{
	"name":"eei02000",
	"children":[
	{
		"name":"ABC transporters, eukaryotic type",
		"children":[
		{
			"name":"ABCA (ABC1) subfamily",
			"children":[
			{
				"name":"ABCA1, 2, 3, 4, 7, 12, 13 subgroups"
			},
			{
				"name":"ABCA5, 6, 8, 9, 10 subgroups"
			}
			]
		},
		{
			"name":"ABCB (MDR\/TAP) subfamily",
			"children":[
			{
				"name":"ABCB2, 3, 8, 9, 10 subgroups"
			},
			{
				"name":"ABCB1, 4, 5 subgroups"
			},
			{
				"name":"ABCB6, 7 subgroups"
			},
			{
				"name":"ABCB11 subgroup"
			},
			{
				"name":"ABCB-BAC subgroup",
				"children":[
				{
					"name":"NX720_17255 msbA; lipid A export permease\/ATP-binding protein MsbA\tK11085 msbA; ATP-binding cassette, subfamily B, bacterial MsbA [EC:7.5.2.6]"
				},
				{
					"name":"NX720_07710 ABC transporter transmembrane domain-containing protein\tK18889 mdlA; ATP-binding cassette, subfamily B, multidrug efflux pump"
				},
				{
					"name":"NX720_07715 ABC transporter ATP-binding protein\/permease\tK18890 mdlB; ATP-binding cassette, subfamily B, multidrug efflux pump"
				},
				{
					"name":"NX720_07390 type I secretion system permease\/ATPase\tK11004 hlyB; ATP-binding cassette, subfamily B, bacterial HlyB\/CyaB"
				},
				{
					"name":"NX720_17140 type I secretion system permease\/ATPase\tK11004 hlyB; ATP-binding cassette, subfamily B, bacterial HlyB\/CyaB"
				}
				]
			}
			]
		},
		{
			"name":"ABCC (CFTR\/MRP) subfamily",
			"children":[
			{
				"name":"ABCC1, 2, 3, 4, 5, 6, 10, 11, 12, 13 subgroups"
			},
			{
				"name":"ABCC7 subgroup"
			},
			{
				"name":"ABCC8, 9 subgroups"
			},
			{
				"name":"ABCC-BAC subgroup",
				"children":[
				{
					"name":"NX720_09475 type I secretion system permease\/ATPase\tK12541 lapB; ATP-binding cassette, subfamily C, bacterial LapB"
				},
				{
					"name":"NX720_10430 type I secretion system permease\/ATPase\tK12541 lapB; ATP-binding cassette, subfamily C, bacterial LapB"
				},
				{
					"name":"NX720_25335 type I secretion system permease\/ATPase\tK12541 lapB; ATP-binding cassette, subfamily C, bacterial LapB"
				},
				{
					"name":"NX720_00855 cydC; cysteine\/glutathione ABC transporter ATP-binding protein\/permease CydC\tK16012 cydC; ATP-binding cassette, subfamily C, bacterial CydC"
				},
				{
					"name":"NX720_00860 cydD; cysteine\/glutathione ABC transporter permease\/ATP-binding protein CydD\tK16013 cydD; ATP-binding cassette, subfamily C, bacterial CydD"
				}
				]
			}
			]
		},
		{
			"name":"ABCD (ALD) subfamily",
			"children":[
			{
				"name":"ABCD1 subgroup"
			},
			{
				"name":"ABCD2 subgroup"
			},
			{
				"name":"ABCD3 subgroup"
			},
			{
				"name":"ABCD4 subgroup"
			},
			{
				"name":"Others"
			}
			]
		},
		{
			"name":"ABCG (White) subfamily",
			"children":[
			{
				"name":"ABCG1, 4 subgroups"
			},
			{
				"name":"ABCG2, 3 subgroups"
			},
			{
				"name":"ABCG5, 8 subgroups"
			}
			]
		},
		{
			"name":"Other subfamilies",
			"children":[
			{
				"name":"Macrolide exporter"
			},
			{
				"name":"Other ABC transporters",
				"children":[
				{
					"name":"NX720_25105 ATP-binding cassette domain-containing protein\tK15738 uup; ABC transport system ATP-binding\/permease protein"
				}
				]
			}
			]
		}
		]
	},
	{
		"name":"ABC transporters, prokaryotic type",
		"children":[
		{
			"name":"Mineral and organic ion transporters",
			"children":[
			{
				"name":"Sulfate\/thiosulfate transporter"
			},
			{
				"name":"Molybdate transporter",
				"children":[
				{
					"name":"NX720_20260 modA; molybdate ABC transporter substrate-binding protein\tK02020 modA; molybdate transport system substrate-binding protein"
				},
				{
					"name":"NX720_20255 modB; molybdate ABC transporter permease subunit\tK02018 modB; molybdate transport system permease protein"
				},
				{
					"name":"NX720_20250 modC; molybdenum ABC transporter ATP-binding protein\tK02017 modC; molybdate transport system ATP-binding protein [EC:7.3.2.5]"
				}
				]
			},
			{
				"name":"Molybdate\/tungstate transporter"
			},
			{
				"name":"Tungstate transporter"
			},
			{
				"name":"Nitrate\/nitrite transporter"
			},
			{
				"name":"Bicarbonate transporter"
			},
			{
				"name":"Taurine transporter"
			},
			{
				"name":"Sulfonate transporter"
			},
			{
				"name":"Phthalate transporter"
			},
			{
				"name":"Iron(III) transporter",
				"children":[
				{
					"name":"NX720_13000 putative 2-aminoethylphosphonate ABC transporter substrate-binding protein\tK02012 afuA; iron(III) transport system substrate-binding protein"
				},
				{
					"name":"NX720_12990 putative 2-aminoethylphosphonate ABC transporter permease subunit\tK02011 afuB; iron(III) transport system permease protein"
				},
				{
					"name":"NX720_12995 putative 2-aminoethylphosphonate ABC transporter ATP-binding protein\tK02010 afuC; iron(III) transport system ATP-binding protein [EC:7.2.2.7]"
				}
				]
			},
			{
				"name":"Thiamine transporter"
			},
			{
				"name":"Spermidine\/putrescine transporter"
			},
			{
				"name":"Putrescine transporter"
			},
			{
				"name":"Putative spermidine\/putrescine transporter"
			},
			{
				"name":"Mannopine transporter"
			},
			{
				"name":"2-Aminoethylphosphonate transporter"
			},
			{
				"name":"Glycine betaine\/proline transporter",
				"children":[
				{
					"name":"NX720_00630 ABC transporter substrate-binding protein\tK02002 proX; glycine betaine\/proline transport system substrate-binding protein"
				},
				{
					"name":"NX720_00625 proline\/glycine betaine ABC transporter permease\tK02001 proW; glycine betaine\/proline transport system permease protein"
				},
				{
					"name":"NX720_00620 glycine betaine\/L-proline ABC transporter ATP-binding protein\tK02000 proV; glycine betaine\/proline transport system ATP-binding protein [EC:7.6.2.9]"
				}
				]
			},
			{
				"name":"Osmoprotectant transporter"
			},
			{
				"name":"Riboflavin transporter"
			},
			{
				"name":"Putative hydroxymethylpyrimidine transporter",
				"children":[
				{
					"name":"NX720_12955 ABC transporter substrate-binding protein\tK15598 thiY; putative hydroxymethylpyrimidine transport system substrate-binding protein"
				},
				{
					"name":"NX720_12960 ABC transporter permease\tK15599 thiX; putative hydroxymethylpyrimidine transport system permease protein"
				},
				{
					"name":"NX720_12965 ABC transporter ATP-binding protein\tK15600 thiZ; putative hydroxymethylpyrimidine transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Putative thiamine transporter"
			},
			{
				"name":"Putative thiamine transporter",
				"children":[
				{
					"name":"NX720_13970 ABC transporter substrate-binding protein\tK05777 ynjB; putative thiamine transport system substrate-binding protein"
				},
				{
					"name":"NX720_13975 ABC transporter permease\tK05778 ynjC; putative thiamine transport system permease protein"
				},
				{
					"name":"NX720_13980 ATP-binding cassette domain-containing protein\tK05779 ynjD; putative thiamine transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"NitT\/TauT family transporter"
			}
			]
		},
		{
			"name":"Saccharide, polyol, and lipid transporters",
			"children":[
			{
				"name":"Maltose\/maltodextrin transporter",
				"children":[
				{
					"name":"NX720_05180 malE; maltose\/maltodextrin ABC transporter substrate-binding protein MalE\tK10108 malE; maltose\/maltodextrin transport system substrate-binding protein"
				},
				{
					"name":"NX720_05205 malE; maltose\/maltodextrin ABC transporter substrate-binding protein MalE\tK10108 malE; maltose\/maltodextrin transport system substrate-binding protein"
				},
				{
					"name":"NX720_05185 malF; maltose ABC transporter permease MalF\tK10109 malF; maltose\/maltodextrin transport system permease protein"
				},
				{
					"name":"NX720_05210 malF; maltose ABC transporter permease MalF\tK10109 malF; maltose\/maltodextrin transport system permease protein"
				},
				{
					"name":"NX720_05190 malG; maltose ABC transporter permease MalG\tK10110 malG; maltose\/maltodextrin transport system permease protein"
				},
				{
					"name":"NX720_05215 malG; maltose ABC transporter permease MalG\tK10110 malG; maltose\/maltodextrin transport system permease protein"
				},
				{
					"name":"NX720_05195 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				},
				{
					"name":"NX720_05220 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				}
				]
			},
			{
				"name":"Maltose transporter"
			},
			{
				"name":"Arabinogalactan oligomer\/maltooligosaccharide transport system",
				"children":[
				{
					"name":"NX720_08650 sugar ABC transporter permease\tK15771 ganP; arabinogalactan oligomer \/ maltooligosaccharide transport system permease protein"
				},
				{
					"name":"NX720_08645 sugar ABC transporter permease\tK15772 ganQ; arabinogalactan oligomer \/ maltooligosaccharide transport system permease protein"
				},
				{
					"name":"NX720_05195 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				},
				{
					"name":"NX720_05220 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				}
				]
			},
			{
				"name":"Raffinose\/stachyose\/melibiose transporter"
			},
			{
				"name":"Alpha-glucoside transporter"
			},
			{
				"name":"Glucose\/arabinose transporter"
			},
			{
				"name":"Glucose\/mannose transporter",
				"children":[
				{
					"name":"NX720_19280 ABC transporter substrate-binding protein\tK17315 gtsA; glucose\/mannose transport system substrate-binding protein"
				}
				]
			},
			{
				"name":"Trehalose\/maltose transporter",
				"children":[
				{
					"name":"NX720_05195 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				},
				{
					"name":"NX720_05220 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				}
				]
			},
			{
				"name":"Trehalose transporter"
			},
			{
				"name":"N-Acetylglucosamine transporter"
			},
			{
				"name":"Cellobiose transporter"
			},
			{
				"name":"N,N'-Diacetylchitobiose transporter"
			},
			{
				"name":"Putative chitobiose transporter"
			},
			{
				"name":"L-Arabinose transporter"
			},
			{
				"name":"Lactose\/L-arabinose transporter"
			},
			{
				"name":"L-Arabinose\/D-xylose transporter"
			},
			{
				"name":"Oligogalacturonide transporter"
			},
			{
				"name":"Alpha-1,4-digalacturonate transporter"
			},
			{
				"name":"Putative aldouronate transporter"
			},
			{
				"name":"Alpha-galactoside transporter"
			},
			{
				"name":"Methyl-galactoside transporter",
				"children":[
				{
					"name":"NX720_07785 mglB; galactose\/glucose ABC transporter substrate-binding protein MglB\tK10540 mglB; methyl-galactoside transport system substrate-binding protein"
				},
				{
					"name":"NX720_07775 mglC; galactose\/methyl galactoside ABC transporter permease MglC\tK10541 mglC; methyl-galactoside transport system permease protein"
				},
				{
					"name":"NX720_07780 mglA; galactose\/methyl galactoside ABC transporter ATP-binding protein MglA\tK10542 mglA; methyl-galactoside transport system ATP-binding protein [EC:7.5.2.11]"
				}
				]
			},
			{
				"name":"D-Galactose transporter"
			},
			{
				"name":"D-Xylose transporter"
			},
			{
				"name":"Xylobiose transporter"
			},
			{
				"name":"Fucose transporter"
			},
			{
				"name":"Sugar transporter"
			},
			{
				"name":"Multiple sugar transporter"
			},
			{
				"name":"D-Allose transporter"
			},
			{
				"name":"Fructose transporter"
			},
			{
				"name":"Rhamnose transporter"
			},
			{
				"name":"Ribose transporter",
				"children":[
				{
					"name":"NX720_10190 ABC transporter substrate-binding protein\tK10439 rbsB; ribose transport system substrate-binding protein"
				},
				{
					"name":"NX720_10195 ABC transporter permease\tK10440 rbsC; ribose transport system permease protein"
				},
				{
					"name":"NX720_10200 sugar ABC transporter ATP-binding protein\tK10441 rbsA; ribose transport system ATP-binding protein [EC:7.5.2.7]"
				}
				]
			},
			{
				"name":"Galactofuranose transporter"
			},
			{
				"name":"Erythritol transporter"
			},
			{
				"name":"Putative xylitol transporter"
			},
			{
				"name":"Inositol transporter"
			},
			{
				"name":"Inositol transporter"
			},
			{
				"name":"Inositol-phosphate transporter"
			},
			{
				"name":"Fructooligosaccharide transporter"
			},
			{
				"name":"Fructooligosaccharide transporter"
			},
			{
				"name":"Glycerol transporter"
			},
			{
				"name":"Putative sn-Glycerol 3-phosphate transporter"
			},
			{
				"name":"Putative sorbitol\/mannitol transporter",
				"children":[
				{
					"name":"NX720_05195 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				},
				{
					"name":"NX720_05220 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				}
				]
			},
			{
				"name":"Arabinooligosaccharide transporter"
			},
			{
				"name":"Arabinooligosaccharide transporter"
			},
			{
				"name":"Polygalacturonan\/rhamnogalacturonan transporter"
			},
			{
				"name":"Pectin-derived oligosaccharide transporter"
			},
			{
				"name":"General nucleoside transporter"
			},
			{
				"name":"Riboflavin transporter"
			},
			{
				"name":"UDP-glucose\/iron transporter"
			},
			{
				"name":"AI-2 transporter"
			},
			{
				"name":"gamma-Hexachlorocyclohexane transporter",
				"children":[
				{
					"name":"NX720_16600 mlaD; outer membrane lipid asymmetry maintenance protein MlaD\tK02067 mlaD; phospholipid\/cholesterol\/gamma-HCH transport system substrate-binding protein"
				},
				{
					"name":"NX720_21250 MlaD family protein\tK02067 mlaD; phospholipid\/cholesterol\/gamma-HCH transport system substrate-binding protein"
				},
				{
					"name":"NX720_16605 mlaE; lipid asymmetry maintenance ABC transporter permease subunit MlaE\tK02066 mlaE; phospholipid\/cholesterol\/gamma-HCH transport system permease protein"
				},
				{
					"name":"NX720_21240 ABC transporter permease\tK02066 mlaE; phospholipid\/cholesterol\/gamma-HCH transport system permease protein"
				},
				{
					"name":"NX720_16610 ATP-binding cassette domain-containing protein\tK02065 mlaF; phospholipid\/cholesterol\/gamma-HCH transport system ATP-binding protein"
				},
				{
					"name":"NX720_21245 ATP-binding cassette domain-containing protein\tK02065 mlaF; phospholipid\/cholesterol\/gamma-HCH transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Phospholipid transporter",
				"children":[
				{
					"name":"NX720_16595 ABC transporter substrate-binding protein\tK07323 mlaC; phospholipid transport system substrate-binding protein"
				},
				{
					"name":"NX720_16600 mlaD; outer membrane lipid asymmetry maintenance protein MlaD\tK02067 mlaD; phospholipid\/cholesterol\/gamma-HCH transport system substrate-binding protein"
				},
				{
					"name":"NX720_21250 MlaD family protein\tK02067 mlaD; phospholipid\/cholesterol\/gamma-HCH transport system substrate-binding protein"
				},
				{
					"name":"NX720_16605 mlaE; lipid asymmetry maintenance ABC transporter permease subunit MlaE\tK02066 mlaE; phospholipid\/cholesterol\/gamma-HCH transport system permease protein"
				},
				{
					"name":"NX720_21240 ABC transporter permease\tK02066 mlaE; phospholipid\/cholesterol\/gamma-HCH transport system permease protein"
				},
				{
					"name":"NX720_16610 ATP-binding cassette domain-containing protein\tK02065 mlaF; phospholipid\/cholesterol\/gamma-HCH transport system ATP-binding protein"
				},
				{
					"name":"NX720_21245 ATP-binding cassette domain-containing protein\tK02065 mlaF; phospholipid\/cholesterol\/gamma-HCH transport system ATP-binding protein"
				},
				{
					"name":"NX720_16590 STAS domain-containing protein\tK07122 mlaB; phospholipid transport system transporter-binding protein"
				}
				]
			},
			{
				"name":"Mce system transporter",
				"children":[
				{
					"name":"NX720_16600 mlaD; outer membrane lipid asymmetry maintenance protein MlaD\tK02067 mlaD; phospholipid\/cholesterol\/gamma-HCH transport system substrate-binding protein"
				},
				{
					"name":"NX720_21250 MlaD family protein\tK02067 mlaD; phospholipid\/cholesterol\/gamma-HCH transport system substrate-binding protein"
				},
				{
					"name":"NX720_16605 mlaE; lipid asymmetry maintenance ABC transporter permease subunit MlaE\tK02066 mlaE; phospholipid\/cholesterol\/gamma-HCH transport system permease protein"
				},
				{
					"name":"NX720_21240 ABC transporter permease\tK02066 mlaE; phospholipid\/cholesterol\/gamma-HCH transport system permease protein"
				},
				{
					"name":"NX720_16610 ATP-binding cassette domain-containing protein\tK02065 mlaF; phospholipid\/cholesterol\/gamma-HCH transport system ATP-binding protein"
				},
				{
					"name":"NX720_21245 ATP-binding cassette domain-containing protein\tK02065 mlaF; phospholipid\/cholesterol\/gamma-HCH transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Putative multiple sugar transporter",
				"children":[
				{
					"name":"NX720_05195 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				},
				{
					"name":"NX720_05220 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC\tK10111 malK; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				}
				]
			},
			{
				"name":"Putative simple sugar transporter",
				"children":[
				{
					"name":"NX720_22110 ABC transporter permease\tK02057 ABC.SS.P; simple sugar transport system permease protein"
				},
				{
					"name":"NX720_22105 ATP-binding cassette domain-containing protein\tK02056 ABC.SS.A; simple sugar transport system ATP-binding protein [EC:7.5.2.-]"
				}
				]
			}
			]
		},
		{
			"name":"Phosphate and amino acid transporters",
			"children":[
			{
				"name":"Phosphate transporter",
				"children":[
				{
					"name":"NX720_04805 phosphate ABC transporter substrate-binding protein\tK02040 pstS; phosphate transport system substrate-binding protein"
				},
				{
					"name":"NX720_09550 phosphate ABC transporter substrate-binding protein PstS family protein\tK02040 pstS; phosphate transport system substrate-binding protein"
				},
				{
					"name":"NX720_04810 pstC; phosphate ABC transporter permease subunit PstC\tK02037 pstC; phosphate transport system permease protein"
				},
				{
					"name":"NX720_09535 ABC transporter permease subunit\tK02037 pstC; phosphate transport system permease protein"
				},
				{
					"name":"NX720_04815 pstA; phosphate ABC transporter permease PstA\tK02038 pstA; phosphate transport system permease protein"
				},
				{
					"name":"NX720_09530 pstA; phosphate ABC transporter permease PstA\tK02038 pstA; phosphate transport system permease protein"
				},
				{
					"name":"NX720_09525 pstB; phosphate ABC transporter ATP-binding protein PstB\tK02036 pstB; phosphate transport system ATP-binding protein [EC:7.3.2.1]"
				}
				]
			},
			{
				"name":"Phosphonate transporter"
			},
			{
				"name":"Lysine\/arginine\/ornithine transporter"
			},
			{
				"name":"Histidine transporter"
			},
			{
				"name":"Glutamine transporter"
			},
			{
				"name":"Arginine transporter",
				"children":[
				{
					"name":"NX720_21205 lysine\/arginine\/ornithine ABC transporter substrate-binding protein\tK09997 artI; arginine transport system substrate-binding protein"
				},
				{
					"name":"NX720_21195 artM; arginine ABC transporter permease ArtM\tK09998 artM; arginine transport system permease protein"
				},
				{
					"name":"NX720_21200 artQ; arginine ABC transporter permease ArtQ\tK09999 artQ; arginine transport system permease protein"
				},
				{
					"name":"NX720_21210 ATP-binding cassette domain-containing protein\tK10000 artP; arginine transport system ATP-binding protein [EC:7.4.2.1]"
				}
				]
			},
			{
				"name":"Glutamate\/aspartate transporter"
			},
			{
				"name":"Aspartate\/glutamate\/glutamine transporter"
			},
			{
				"name":"Octopine\/nopaline transporter"
			},
			{
				"name":"General L-amino acid transporter"
			},
			{
				"name":"Glutamate transporter"
			},
			{
				"name":"Cystine transporter"
			},
			{
				"name":"L-Cystine transporter"
			},
			{
				"name":"Arginine\/ornithine transporter"
			},
			{
				"name":"Arginine\/lysine\/histidine\/glutamine transporter"
			},
			{
				"name":"Arginine\/lysine\/histidine transporter"
			},
			{
				"name":"Hydroxyproline transporter"
			},
			{
				"name":"Branched-chain amino acid transporter",
				"children":[
				{
					"name":"NX720_06645 branched-chain amino acid ABC transporter substrate-binding protein\tK01999 livK; branched-chain amino acid transport system substrate-binding protein"
				},
				{
					"name":"NX720_06515 livH; high-affinity branched-chain amino acid ABC transporter permease LivH\tK01997 livH; branched-chain amino acid transport system permease protein"
				},
				{
					"name":"NX720_06510 high-affinity branched-chain amino acid ABC transporter permease LivM\tK01998 livM; branched-chain amino acid transport system permease protein"
				},
				{
					"name":"NX720_06505 livG; high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivG\tK01995 livG; branched-chain amino acid transport system ATP-binding protein"
				},
				{
					"name":"NX720_06500 ATP-binding cassette domain-containing protein\tK01996 livF; branched-chain amino acid transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Neutral amino acid transporter"
			},
			{
				"name":"D-Methionine transporter",
				"children":[
				{
					"name":"NX720_03190 MetQ\/NlpA family ABC transporter substrate-binding protein\tK02073 metQ; D-methionine transport system substrate-binding protein"
				},
				{
					"name":"NX720_03195 ABC transporter permease\tK02072 metI; D-methionine transport system permease protein"
				},
				{
					"name":"NX720_03200 methionine ABC transporter ATP-binding protein\tK02071 metN; D-methionine transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Urea transporter"
			},
			{
				"name":"Putative tryptophan\/tyrosine transporter"
			},
			{
				"name":"Putative lysine transporter"
			},
			{
				"name":"Putative lysine\/arginine\/ornithine\/histidine\/octopine transporter"
			},
			{
				"name":"Putative S-methylcysteine transporter"
			},
			{
				"name":"Putative polar amino acid transporter"
			}
			]
		},
		{
			"name":"Peptide and nickel transporters",
			"children":[
			{
				"name":"Oligopeptide transporter",
				"children":[
				{
					"name":"NX720_19775 peptide ABC transporter substrate-binding protein\tK15580 oppA; oligopeptide transport system substrate-binding protein"
				},
				{
					"name":"NX720_19770 oppB; oligopeptide ABC transporter permease OppB\tK15581 oppB; oligopeptide transport system permease protein"
				},
				{
					"name":"NX720_19765 oppC; oligopeptide ABC transporter permease OppC\tK15582 oppC; oligopeptide transport system permease protein"
				},
				{
					"name":"NX720_19760 oppD; oligopeptide ABC transporter ATP-binding protein OppD\tK15583 oppD; oligopeptide transport system ATP-binding protein"
				},
				{
					"name":"NX720_19755 oppF; murein tripeptide\/oligopeptide ABC transporter ATP binding protein OppF\tK10823 oppF; oligopeptide transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Dipeptide transporter"
			},
			{
				"name":"Dipeptide transporter"
			},
			{
				"name":"Cationic peptide transporter"
			},
			{
				"name":"Nickel transporter",
				"children":[
				{
					"name":"NX720_15500 nikA; nickel ABC transporter substrate-binding protein\tK15584 nikA; nickel transport system substrate-binding protein"
				},
				{
					"name":"NX720_15495 ABC transporter permease subunit\tK15585 nikB; nickel transport system permease protein"
				},
				{
					"name":"NX720_15490 ABC transporter permease subunit\tK15586 nikC; nickel transport system permease protein"
				},
				{
					"name":"NX720_15485 ABC transporter ATP-binding protein\tK15587 nikD; nickel transport system ATP-binding protein [EC:7.2.2.11]"
				},
				{
					"name":"NX720_15480 dipeptide\/oligopeptide\/nickel ABC transporter ATP-binding protein\tK10824 nikE; nickel transport system ATP-binding protein [EC:7.2.2.11]"
				}
				]
			},
			{
				"name":"Nickel transporter"
			},
			{
				"name":"Glutathione transporter"
			},
			{
				"name":"Peptides\/nickel transporter",
				"children":[
				{
					"name":"NX720_03510 ABC transporter substrate-binding protein\tK02035 ABC.PE.S; peptide\/nickel transport system substrate-binding protein"
				},
				{
					"name":"NX720_03505 ABC transporter permease\tK02033 ABC.PE.P; peptide\/nickel transport system permease protein"
				},
				{
					"name":"NX720_03500 ABC transporter permease\tK02034 ABC.PE.P1; peptide\/nickel transport system permease protein"
				},
				{
					"name":"NX720_03520 ABC transporter ATP-binding protein\tK02031 ddpD; peptide\/nickel transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Microcin C transporter",
				"children":[
				{
					"name":"NX720_00300 extracellular solute-binding protein\tK13893 yejA; microcin C transport system substrate-binding protein"
				},
				{
					"name":"NX720_23765 extracellular solute-binding protein\tK13893 yejA; microcin C transport system substrate-binding protein"
				},
				{
					"name":"NX720_23780 extracellular solute-binding protein\tK13893 yejA; microcin C transport system substrate-binding protein"
				},
				{
					"name":"NX720_23790 extracellular solute-binding protein\tK13893 yejA; microcin C transport system substrate-binding protein"
				},
				{
					"name":"NX720_23795 extracellular solute-binding protein\tK13893 yejA; microcin C transport system substrate-binding protein"
				},
				{
					"name":"NX720_23800 extracellular solute-binding protein\tK13893 yejA; microcin C transport system substrate-binding protein"
				},
				{
					"name":"NX720_23760 microcin C ABC transporter permease YejB\tK13894 yejB; microcin C transport system permease protein"
				},
				{
					"name":"NX720_23755 ABC transporter permease\tK13895 yejE; microcin C transport system permease protein"
				},
				{
					"name":"NX720_23750 ABC transporter ATP-binding protein\tK13896 yejF; microcin C transport system ATP-binding protein"
				}
				]
			}
			]
		},
		{
			"name":"Metallic cation, iron-siderophore and vitamin B12 transporters",
			"children":[
			{
				"name":"Ferric citrate transporter"
			},
			{
				"name":"Ferric hydroxamate transporter",
				"children":[
				{
					"name":"NX720_08155 ABC transporter ATP-binding protein\tK10829 fhuC; ferric hydroxamate transport system ATP-binding protein [EC:7.2.2.16]"
				}
				]
			},
			{
				"name":"Ferric hydroxamate\/heme transporter"
			},
			{
				"name":"Heme transporter",
				"children":[
				{
					"name":"NX720_12655 iron chelate uptake ABC transporter family permease subunit\tK25133 hmuU; heme transport system permease protein"
				},
				{
					"name":"NX720_12650 heme ABC transporter ATP-binding protein\tK10834 hmuV; heme transport system ATP-binding protein [EC:7.6.2.5]"
				}
				]
			},
			{
				"name":"Heme transporter"
			},
			{
				"name":"Iron-siderophore transporter"
			},
			{
				"name":"Iron-siderophore transporter"
			},
			{
				"name":"Iron-siderophore transporter"
			},
			{
				"name":"Iron complex transporter"
			},
			{
				"name":"Vitamin B12 transporter"
			},
			{
				"name":"Cobalamin transporter"
			},
			{
				"name":"Manganese transporter"
			},
			{
				"name":"Manganese transporter"
			},
			{
				"name":"Zinc transporter",
				"children":[
				{
					"name":"NX720_10450 znuA; zinc ABC transporter substrate-binding protein ZnuA\tK09815 znuA; zinc transport system substrate-binding protein"
				},
				{
					"name":"NX720_10560 znuB; zinc ABC transporter permease subunit ZnuB\tK09816 znuB; zinc transport system permease protein"
				},
				{
					"name":"NX720_10555 znuC; zinc ABC transporter ATP-binding protein ZnuC\tK09817 znuC; zinc transport system ATP-binding protein [EC:7.2.2.20]"
				}
				]
			},
			{
				"name":"Iron\/zinc\/manganese\/copper transporter"
			},
			{
				"name":"Manganese\/iron transporter"
			},
			{
				"name":"Manganese\/zinc transporter"
			},
			{
				"name":"Manganese\/zinc\/iron transporter"
			},
			{
				"name":"Manganese\/iron transporter"
			},
			{
				"name":"Cobalt transporter"
			},
			{
				"name":"Nickel transporter",
				"children":[
				{
					"name":"NX720_16255 DUF4198 domain-containing protein\tK10094 cbiK; nickel transport protein"
				}
				]
			},
			{
				"name":"Biotin transporter"
			},
			{
				"name":"Energy-coupling factor transporter"
			},
			{
				"name":"Putative zinc\/manganese transporter",
				"children":[
				{
					"name":"NX720_11175 zinc ABC transporter substrate-binding protein\tK02077 ABC.ZM.S; zinc\/manganese transport system substrate-binding protein"
				},
				{
					"name":"NX720_11170 hypothetical protein\tK02075 ABC.ZM.P; zinc\/manganese transport system permease protein"
				}
				]
			}
			]
		},
		{
			"name":"ABC-2 type and other transporters",
			"children":[
			{
				"name":"Multidrug\/hemolysin transporter"
			},
			{
				"name":"Capsular polysaccharide transporter",
				"children":[
				{
					"name":"NX720_11460 ABC transporter ATP-binding protein\tK09689 kpsT; capsular polysaccharide transport system ATP-binding protein [EC:7.6.2.12]"
				}
				]
			},
			{
				"name":"Vi polysaccharide transporter"
			},
			{
				"name":"Homopolymeric O-antigen"
			},
			{
				"name":"Lipopolysaccharide transporter",
				"children":[
				{
					"name":"NX720_01335 lptF; LPS export ABC transporter permease LptF\tK07091 lptF; lipopolysaccharide export system permease protein"
				},
				{
					"name":"NX720_01330 lptG; LPS export ABC transporter permease LptG\tK11720 lptG; lipopolysaccharide export system permease protein"
				},
				{
					"name":"NX720_16640 lptB; LPS export ABC transporter ATP-binding protein\tK06861 lptB; lipopolysaccharide export system ATP-binding protein [EC:7.5.2.5]"
				}
				]
			},
			{
				"name":"Teichoic acid transporter"
			},
			{
				"name":"Lipooligosaccharide transporter"
			},
			{
				"name":"Sodium transporter"
			},
			{
				"name":"Lantibiotic transporter"
			},
			{
				"name":"Lantibiotic transporter"
			},
			{
				"name":"Copper-processing transporter"
			},
			{
				"name":"Gliding motility-associated transporter",
				"children":[
				{
					"name":"NX720_05360 ABC transporter permease subunit\tK25151 gldF; gliding motility-associated transport system permease protein"
				},
				{
					"name":"NX720_05365 ATP-binding cassette domain-containing protein\tK25152 gldA; gliding motility-associated transport system ATP-binding protein"
				},
				{
					"name":"NX720_05355 Gldg family protein\tK25153 gldG; gliding motility-associatede transport system auxiliary component"
				}
				]
			},
			{
				"name":"Putative peptide transporter"
			},
			{
				"name":"Hemin transporter"
			},
			{
				"name":"Daunorubicin\/doxorubicin transporter"
			},
			{
				"name":"Oleandomycin transporter"
			},
			{
				"name":"Pyoluteorin transporter"
			},
			{
				"name":"Drug efflux transporter"
			},
			{
				"name":"Linearmycin\/streptolysin S transporer"
			},
			{
				"name":"Bacitracin transporter"
			},
			{
				"name":"Bacitracin transporter"
			},
			{
				"name":"Bacitracin transporter"
			},
			{
				"name":"Beta-exotoxin I transporter"
			},
			{
				"name":"Polyether ionophore transporter"
			},
			{
				"name":"Uncharacterized ABC transporter"
			},
			{
				"name":"Cationic antimicrobial peptide transporter"
			},
			{
				"name":"Fluoroquinolones transporter"
			},
			{
				"name":"Lipoprotein-releasing transporter",
				"children":[
				{
					"name":"NX720_01655 lipoprotein-releasing ABC transporter permease subunit\tK09808 lolC_E_F; lipoprotein-releasing system permease protein"
				},
				{
					"name":"NX720_01650 ATP-binding cassette domain-containing protein\tK09810 lolD; lipoprotein-releasing system ATP-binding protein [EC:7.6.2.-]"
				}
				]
			},
			{
				"name":"Acetoin utilization transporter"
			},
			{
				"name":"Antimicrobial peptide resistance transporter"
			},
			{
				"name":"Heterocyst specific transporter"
			},
			{
				"name":"Heme transporter",
				"children":[
				{
					"name":"NX720_19595 ccmC; heme ABC transporter permease CcmC\tK02195 ccmC; heme exporter protein C"
				},
				{
					"name":"NX720_01945 ccmB; heme exporter protein CcmB\tK02194 ccmB; heme exporter protein B"
				},
				{
					"name":"NX720_01950 ccmA; cytochrome c biogenesis heme-transporting ATPase CcmA\tK02193 ccmA; heme exporter protein A [EC:7.6.2.5]"
				}
				]
			},
			{
				"name":"Cell division transporter",
				"children":[
				{
					"name":"NX720_13865 ftsX; permease-like cell division protein FtsX\tK09811 ftsX; cell division transport system permease protein"
				},
				{
					"name":"NX720_13860 ftsE; cell division ATP-binding protein FtsE\tK09812 ftsE; cell division transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Viologen exporter family transporter"
			},
			{
				"name":"Antilisterial bacteriocin subtilosin biosynthesis transporter"
			},
			{
				"name":"ABC-2 type transporter"
			},
			{
				"name":"ABC-2 type transporter",
				"children":[
				{
					"name":"NX720_16250 ABC transporter permease\tK01992 ABC-2.P; ABC-2 type transport system permease protein"
				},
				{
					"name":"NX720_19370 ABC transporter permease\tK01992 ABC-2.P; ABC-2 type transport system permease protein"
				},
				{
					"name":"NX720_16230 ABC transporter ATP-binding protein\tK01990 ABC-2.A; ABC-2 type transport system ATP-binding protein"
				},
				{
					"name":"NX720_19365 ABC transporter ATP-binding protein\tK01990 ABC-2.A; ABC-2 type transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Putative ABC transporter",
				"children":[
				{
					"name":"NX720_12245 FtsX-like permease family protein\tK02004 ABC.CD.P; putative ABC transport system permease protein"
				},
				{
					"name":"NX720_12240 ABC transporter ATP-binding protein\tK02003 ABC.CD.A; putative ABC transport system ATP-binding protein"
				}
				]
			},
			{
				"name":"Orphan ABC ATPase"
			}
			]
		}
		]
	},
	{
		"name":"Solute carrier family (SLC)",
		"children":[
		{
			"name":"SLC1: High-affinity glutamate and neutral amino acid transporter"
		},
		{
			"name":"SLC2: Facilitative GLUT transporter"
		},
		{
			"name":"SLC3: Heavy subunits of the heteromeric amino acid transporters"
		},
		{
			"name":"SLC4: Bicarbonate transporter"
		},
		{
			"name":"SLC5: Sodium glucose cotransporter"
		},
		{
			"name":"SLC6: Sodium- and chloride-dependent neurotransmitter transporter"
		},
		{
			"name":"SLC7: Cationic amino acid transporter\/glycoprotein-associated"
		},
		{
			"name":"SLC8: Na+\/Ca2+ exchanger"
		},
		{
			"name":"SLC9: Na+\/H+ exchanger",
			"children":[
			{
				"name":"NX720_22810 cation:proton antiporter\tK23994 SLC9B1_2; solute carrier family 9B (sodium\/hydrogen exchanger), member 1\/2"
			}
			]
		},
		{
			"name":"SLC10: Sodium bile salt cotransporter"
		},
		{
			"name":"SLC11: Proton-coupled metal ion transporter"
		},
		{
			"name":"SLC12: Electroneutral cation-coupled Cl cotransporter"
		},
		{
			"name":"SLC13: Human Na+-sulfate\/carboxylate cotransporter",
			"children":[
			{
				"name":"NX720_07665 DASS family sodium-coupled anion symporter\tK14445 SLC13A2_3_5; solute carrier family 13 (sodium-dependent dicarboxylate transporter), member 2\/3\/5"
			},
			{
				"name":"NX720_07865 SLC13 family permease\tK14445 SLC13A2_3_5; solute carrier family 13 (sodium-dependent dicarboxylate transporter), member 2\/3\/5"
			},
			{
				"name":"NX720_12945 DASS family sodium-coupled anion symporter\tK14445 SLC13A2_3_5; solute carrier family 13 (sodium-dependent dicarboxylate transporter), member 2\/3\/5"
			}
			]
		},
		{
			"name":"SLC14: Urea transporter"
		},
		{
			"name":"SLC15: Proton oligopeptide cotransporter"
		},
		{
			"name":"SLC16: Monocarboxylate transporter"
		},
		{
			"name":"SLC17: Vesicular glutamate transporter"
		},
		{
			"name":"SLC18: Vesicular amine transporter"
		},
		{
			"name":"SLC19: Folate\/thiamine transporter"
		},
		{
			"name":"SLC20: Type III Na+-phosphate cotransporter"
		},
		{
			"name":"SLC21\/ASLCO: Organic anion transporter"
		},
		{
			"name":"SLC22: Organic cation\/anion\/zwitterion transporter"
		},
		{
			"name":"SLC23: Na+-dependent ascorbic acid transporter"
		},
		{
			"name":"SLC24: Na+\/(Ca2+-K+) exchanger"
		},
		{
			"name":"SLC25: Mitochondrial carrier"
		},
		{
			"name":"SLC26: Multifunctional anion exchanger"
		},
		{
			"name":"SLC27: Fatty acid transporter"
		},
		{
			"name":"SLC28: Na+-coupled nucleoside transporter"
		},
		{
			"name":"SLC29: Facilitative nucleoside transporter"
		},
		{
			"name":"SLC30: Zinc efflux transporter"
		},
		{
			"name":"SLC31: Copper transporter"
		},
		{
			"name":"SLC32: Vesicular inhibitory amino acid transporter"
		},
		{
			"name":"SLC33: Acetyl-CoA transporter"
		},
		{
			"name":"SLC34: Type II Na+-phosphate cotransporter",
			"children":[
			{
				"name":"NX720_01285 Na\/Pi symporter\tK14683 SLC34A; solute carrier family 34 (sodium-dependent phosphate cotransporter)"
			},
			{
				"name":"NX720_07815 Na\/Pi symporter\tK14683 SLC34A; solute carrier family 34 (sodium-dependent phosphate cotransporter)"
			}
			]
		},
		{
			"name":"SLC35: Nucleoside-sugar transporter"
		},
		{
			"name":"SLC36: Proton-coupled amino acid transporter"
		},
		{
			"name":"SLC37: Sugar-phosphate\/phosphate exchanger"
		},
		{
			"name":"SLC38: System A and System N sodium-coupled neutral amino acid transporter"
		},
		{
			"name":"SLC39: Metal ion transporter"
		},
		{
			"name":"SLC40: Basolateral iron transporter"
		},
		{
			"name":"SLC41: MgtE-like magnesium transporter"
		},
		{
			"name":"SLC42: Rh ammonium transporter"
		},
		{
			"name":"SLC43: Na+-independent, system-L-like amino acid transporter"
		},
		{
			"name":"SLC44: Choline-like transporter"
		},
		{
			"name":"SLC45: H+\/sugar cotransporter"
		},
		{
			"name":"SLC46: Folate transporter"
		},
		{
			"name":"SLC47: Multidrug and toxin extrusion (MATE) family",
			"children":[
			{
				"name":"NX720_18935 MATE family efflux transporter\tK26939 norM; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_04625 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_06055 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_08855 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_09635 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_15475 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_22820 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			},
			{
				"name":"NX720_23245 MATE family efflux transporter\tK26937 dinF; MATE family, multidrug efflux pump"
			}
			]
		},
		{
			"name":"SLC48: Heme transporter"
		},
		{
			"name":"SLC49: FLVCR-related transporter"
		},
		{
			"name":"SLC50: Sugar efflux transporter"
		},
		{
			"name":"SLC51: Transporter of steroid-derived molecules"
		},
		{
			"name":"SLC52: Riboflavin transporter"
		},
		{
			"name":"SLC54: Mitochondrial pyruvate carrier"
		},
		{
			"name":"SLC55: Mitochondrial cation\/proton exchanger"
		},
		{
			"name":"SLC56: Sideroflexin"
		},
		{
			"name":"SLC57: NiPA-like magnesium transporter"
		},
		{
			"name":"SLC58: MagT-like magnesium transporter"
		},
		{
			"name":"SLC60: Glucose transporter"
		},
		{
			"name":"SLC62: Pyrophosphate transporter"
		},
		{
			"name":"SLC65: NPC-type cholesterol transporter"
		},
		{
			"name":"SLC66: Lysosomal lysine-arginine transporter"
		},
		{
			"name":"SLC67: Organic cation transporter-like"
		}
		]
	},
	{
		"name":"Major facilitator superfamily (MFS)",
		"children":[
		{
			"name":"Sugar transporters",
			"children":[
			{
				"name":"Sugar porter (SP) family [TC:2.A.1.1]"
			},
			{
				"name":"Oligosaccharide:H+ symporter (OHS) family [TC:2.A.1.5]"
			},
			{
				"name":"Fucose:H+ symporter (FHS) family [TC:2.A.1.7]"
			},
			{
				"name":"Sugar efflux transporter (SET) [TC:2.A.1.20]"
			},
			{
				"name":"Nucleoside:H+ symporter (NHS) family [TC:2.A.1.10]"
			},
			{
				"name":"N-Acetylglucosamine transporter (NAG-T) family [TC:2.A.1.58]"
			}
			]
		},
		{
			"name":"Organic acid transporters",
			"children":[
			{
				"name":"Metabolite:H+ symporter (MHS) family [TC:2.A.1.6]",
				"children":[
				{
					"name":"NX720_19920 MFS transporter\tK03762 proP; MFS transporter, MHS family, proline\/betaine transporter"
				}
				]
			},
			{
				"name":"Oxalate:formate antiporter (OFA) family [TC:2.A.1.11]"
			},
			{
				"name":"Sialate:H+ symporter (SHS) family [TC:2.A.1.12]"
			},
			{
				"name":"Monocarboxylate transporter (MCT) family [TC:2.A.1.13]"
			},
			{
				"name":"Anion:cation symporter (ACS) family [TC:2.A.1.14]"
			},
			{
				"name":"Aromatic acid:H+ symporter (AAHS) family [TC:2.A.1.15]"
			},
			{
				"name":"Cyanate porter (CP) family [TC:2.A.1.17]"
			},
			{
				"name":"Polyol porter (PP) family [TC:2.A.1.18]"
			},
			{
				"name":"Organic cation transporter (OCT) family [TC:2.A.1.19]"
			},
			{
				"name":"Phenylproprionate permease (PPP) family [TC:2.A.1.27]"
			},
			{
				"name":"Vacuolar basic amino acid transporter (V-BAAT) family [TC:2.A.1.48]"
			},
			{
				"name":"L-Amino acid transporter-3 (LAT3) family (SLC43 family) [TC:2.A.1.44]"
			},
			{
				"name":"Proton coupled folate transporter\/heme carrier protein (PCFT\/HCP) family [TC:2.A.1.50]"
			},
			{
				"name":"Plant copper uptake porter family [TC:2.A.1.82]"
			}
			]
		},
		{
			"name":"Phosphate and organophosphate transporters",
			"children":[
			{
				"name":"Phosphate:H+ symporter (PHS) family [TC:2.A.1.9]"
			},
			{
				"name":"Organophosphate:Pi antiporter (OPA) family [TC:2.A.1.4]",
				"children":[
				{
					"name":"NX720_07095 MFS transporter\tK02445 glpT; MFS transporter, OPA family, glycerol-3-phosphate transporter"
				},
				{
					"name":"NX720_01365 uhpC; MFS transporter family glucose-6-phosphate receptor UhpC\tK07783 uhpC; MFS transporter, OPA family, sugar phosphate sensor protein UhpC"
				}
				]
			},
			{
				"name":"1-Arseno-3-phosphoglycerate exporter (APGE) family [TC:2.A.1.83]",
				"children":[
				{
					"name":"NX720_21275 arsJ; organoarsenical effux MFS transporter ArsJ\tK25223 arsJ; MFS transporter, APGE family, 1-arseno-3-phosphoglycerate exporter"
				}
				]
			}
			]
		},
		{
			"name":"Nitrate\/nitrite transporters",
			"children":[
			{
				"name":"Nitrate\/nitrite porter (NNP) family [TC:2.A.1.8]"
			},
			{
				"name":"Proton-dependent oligopeptide transporter (POT\/PTR) family [TC:2.A.17]"
			}
			]
		},
		{
			"name":"Lipid transporters",
			"children":[
			{
				"name":"Lysophospholipid transporter (LplT) family [TC:2.A.1.42]"
			},
			{
				"name":"Sphingosine-1-phosphate transporter (Spinster) family [TC:2.A.1.49]"
			}
			]
		},
		{
			"name":"Metal transporters",
			"children":[
			{
				"name":"Siderophore-iron transporter (SIT) family [TC:2.A.1.16]"
			},
			{
				"name":"Enterobactin (siderophore) exporter (EntS) family [TC:2.A.1.38]"
			},
			{
				"name":"Nickel resistance (Nre) family [TC:2.A.1.31]"
			},
			{
				"name":"MFS domain-containing protein family [TC:2.A.1.40]"
			},
			{
				"name":"Putative bacteriochlorophyll delivery (BCD) family [TC:2.A.1.41]"
			}
			]
		},
		{
			"name":"Protein transporters",
			"children":[
			{
				"name":"Vesicular neurotransmitter transporter (VNT) [TC:2.A.1.22]"
			},
			{
				"name":"Peptide-acetyl-CoA transporter (PAT) [TC:2.A.1.25]",
				"children":[
				{
					"name":"NX720_05910 MFS transporter\tK08218 ampG; MFS transporter, PAT family, beta-lactamase induction signal transducer AmpG"
				},
				{
					"name":"NX720_05920 AmpG family muropeptide MFS transporter\tK08218 ampG; MFS transporter, PAT family, beta-lactamase induction signal transducer AmpG"
				}
				]
			},
			{
				"name":"Feline leukemia virus subgroup C receptor (FLVCR) [TC:2.A.1.28]"
			}
			]
		},
		{
			"name":"Drug transporters",
			"children":[
			{
				"name":"Drug:H+ antiporter-1 (12 spanner) (DHA1) family [TC:2.A.1.2]",
				"children":[
				{
					"name":"NX720_09065 Bcr\/CflA family multidrug efflux MFS transporter\tK07552 bcr; MFS transporter, DHA1 family, multidrug resistance protein"
				},
				{
					"name":"NX720_23255 Bcr\/CflA family efflux MFS transporter\tK07552 bcr; MFS transporter, DHA1 family, multidrug resistance protein"
				}
				]
			},
			{
				"name":"Drug:H+ antiporter-2 (14 spanner) (DHA2) family [TC:2.A.1.3]"
			},
			{
				"name":"Drug:H+ antiporter-3 (12 spanner) (DHA3) [TC:2.A.1.21]"
			},
			{
				"name":"Putative aromatic compound\/drug exporter (ACDE) family [TC:2.A.1.32]"
			},
			{
				"name":"Fosmidomycin resistance (Fsr) family [TC:2.A.1.35]"
			},
			{
				"name":"Acriflavin-sensitivity (YnfM) family [TC:2.A.1.36]"
			},
			{
				"name":"Glycerophosphodiester uptake (GlpU) family [TC:2.A.1.52]",
				"children":[
				{
					"name":"NX720_08195 MFS transporter\tK26602 yihN; MFS transporter, GlpU family, inner membrane protein"
				}
				]
			},
			{
				"name":"Proteobacterial intraphagosomal amino acid transporter (Pht)  family [TC:2.A.1.53]"
			}
			]
		},
		{
			"name":"Unknown transporters",
			"children":[
			{
				"name":"Unknown major facilitator-1 (UMF1) [TC:2.A.1.24]"
			},
			{
				"name":"Unknown major facilitator-2 (UMF2) [TC:2.A.1.26]"
			},
			{
				"name":"Putative YqgE transporter (YqgE) family [TC:2.A.1.33]"
			},
			{
				"name":"Unknown major facilitator-14 (UMF14) [TC:2.A.1.65]"
			},
			{
				"name":"Others"
			}
			]
		}
		]
	},
	{
		"name":"Phosphotransferase system (PTS)",
		"children":[
		{
			"name":"Enzyme I and HPr",
			"children":[
			{
				"name":"Enzyme I [TC:8.A.7]",
				"children":[
				{
					"name":"NX720_19220 ptsI; phosphoenolpyruvate-protein phosphotransferase PtsI\tK08483 ptsI; phosphoenolpyruvate-protein phosphotransferase (PTS system enzyme I) [EC:2.7.3.9]"
				},
				{
					"name":"NX720_12380 ptsP; phosphoenolpyruvate--protein phosphotransferase\tK08484 ptsP; phosphotransferase system, enzyme I, PtsP [EC:2.7.3.9]"
				}
				]
			},
			{
				"name":"Phosphocarrier protein HPr [TC:8.A.8]",
				"children":[
				{
					"name":"NX720_19295 HPr family phosphocarrier protein\tK02784 ptsH; phosphocarrier protein HPr"
				},
				{
					"name":"NX720_16665 HPr family phosphocarrier protein\tK08485 ptsO; phosphocarrier protein NPr"
				}
				]
			},
			{
				"name":"Multiphosphoryl transfer protein",
				"children":[
				{
					"name":"NX720_09210 ptsP; phosphoenolpyruvate--protein phosphotransferase\tK23991 ptsA; multiphosphoryl transfer protein [EC:2.7.3.9 2.7.1.-]"
				}
				]
			}
			]
		},
		{
			"name":"Enzyme II [TC:4.A]",
			"children":[
			{
				"name":"Glucose-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				},
				{
					"name":"NX720_19275 ptsG; PTS glucose transporter subunit IIBC\tK02779 ptsG; glucose PTS system EIICB or EIICBA component [EC:2.7.1.199]"
				},
				{
					"name":"NX720_19335 ptsG; PTS glucose transporter subunit IIBC\tK02779 ptsG; glucose PTS system EIICB or EIICBA component [EC:2.7.1.199]"
				}
				]
			},
			{
				"name":"Glucose-specific II component"
			},
			{
				"name":"N-Acetylglucosamine-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				},
				{
					"name":"NX720_15030 nagE; N-acetylglucosamine-specific PTS transporter subunit IIBC\tK02804 nagE; N-acetylglucosamine PTS system EIICBA or EIICB component [EC:2.7.1.193]"
				}
				]
			},
			{
				"name":"Maltose\/glucose-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				}
				]
			},
			{
				"name":"Maltose-specific II component"
			},
			{
				"name":"D-Glucosamine-specific II component"
			},
			{
				"name":"Sucrose-specific II component"
			},
			{
				"name":"Beta-glucoside-specific II component"
			},
			{
				"name":"Beta-glucoside (arbutin\/salicin\/cellobiose)-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				}
				]
			},
			{
				"name":"Trehalose-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				}
				]
			},
			{
				"name":"N-Acetylmuramic acid-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				}
				]
			},
			{
				"name":"Alpha-glucoside-specific II component",
				"children":[
				{
					"name":"NX720_19315 crr; PTS glucose transporter subunit IIA\tK02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]"
				}
				]
			},
			{
				"name":"Fructose-specific II component"
			},
			{
				"name":"Fructose-specific II-like component",
				"children":[
				{
					"name":"NX720_09205 PTS fructose transporter subunit IIB\tK11202 fryB; fructose-like PTS system EIIB component [EC:2.7.1.-]"
				},
				{
					"name":"NX720_21420 fructose-specific PTS transporter subunit EIIC\tK11203 fryC; fructose-like PTS system EIIC or EIIBC or EIIABC component"
				}
				]
			},
			{
				"name":"Mannitol-specific II component"
			},
			{
				"name":"2-O-A-Mannosyl-D-glycerate-specific II component"
			},
			{
				"name":"Lactose-specific II component"
			},
			{
				"name":"Cellobiose-specific II component",
				"children":[
				{
					"name":"NX720_19355 PTS lactose\/cellobiose transporter subunit IIA\tK02759 celC; cellobiose PTS system EIIA component [EC:2.7.1.196 2.7.1.205]"
				},
				{
					"name":"NX720_25050 PTS sugar transporter subunit IIB\tK02760 celA; cellobiose PTS system EIIB component [EC:2.7.1.196 2.7.1.205]"
				},
				{
					"name":"NX720_02565 PTS sugar transporter subunit IIC\tK02761 celB; cellobiose PTS system EIIC component"
				},
				{
					"name":"NX720_23005 PTS sugar transporter subunit IIC\tK02761 celB; cellobiose PTS system EIIC component"
				}
				]
			},
			{
				"name":"Glucitol\/sorbitol-specific II component"
			},
			{
				"name":"Galactitol-specific II component"
			},
			{
				"name":"Galactose-specific II component"
			},
			{
				"name":"Mannose-specific II component"
			},
			{
				"name":"Mannose-specific II component"
			},
			{
				"name":"Fructoselysine\/glucoselysine-specific II component"
			},
			{
				"name":"Fructose-specific II component"
			},
			{
				"name":"Sorbose-specific II component"
			},
			{
				"name":"N-Acetylgalactosamine-specific II component"
			},
			{
				"name":"Galactosamine-specific II component"
			},
			{
				"name":"D-Glucosaminate-specific II component"
			},
			{
				"name":"Ascorbate-specific II component"
			},
			{
				"name":"Nitrogen regulatory II component",
				"children":[
				{
					"name":"NX720_16655 ptsN; PTS IIA-like nitrogen regulatory protein PtsN\tK02806 ptsN; nitrogen PTS system EIIA component [EC:2.7.1.-]"
				}
				]
			},
			{
				"name":"EI\/HPr\/EIIA hybrid protein"
			}
			]
		}
		]
	},
	{
		"name":"Other transporters",
		"children":[
		{
			"name":"Aquaporins and small neutral solute transporters [TC:1.A.8]",
			"children":[
			{
				"name":"Aquaporins",
				"children":[
				{
					"name":"NX720_23840 aquaporin\tK06188 aqpZ; aquaporin"
				}
				]
			},
			{
				"name":"Aquaglyceroporins or glycerol-uptake facilitators",
				"children":[
				{
					"name":"NX720_14030 aquaporin\tK02440 glpF; glycerol uptake facilitator"
				}
				]
			}
			]
		},
		{
			"name":"Pores ion channels [TC:1]",
			"children":[
			{
				"name":"NX720_23525 ion channel\tK10716 kch; voltage-gated potassium channel"
			},
			{
				"name":"NX720_00615 ion transporter\tK08714 VGSC; voltage-gated sodium channel"
			},
			{
				"name":"NX720_13915 ammonium transporter\tK03320 amt; ammonium transporter, Amt family"
			},
			{
				"name":"NX720_07870 glutathione S-transferase family protein\tK00799 GST; glutathione S-transferase [EC:2.5.1.18]"
			},
			{
				"name":"NX720_15550 glutathione S-transferase family protein\tK00799 GST; glutathione S-transferase [EC:2.5.1.18]"
			},
			{
				"name":"NX720_17495 glutathione S-transferase\tK00799 GST; glutathione S-transferase [EC:2.5.1.18]"
			},
			{
				"name":"NX720_03165 glutathione S-transferase N-terminal domain-containing protein\tK03599 sspA; stringent starvation protein A"
			},
			{
				"name":"NX720_01980 VWA domain-containing protein\tK07114 yfbK; Ca-activated chloride channel homolog"
			},
			{
				"name":"NX720_24960 Bax inhibitor-1\/YccA family protein\tK19416 yccA; modulator of FtsH protease"
			},
			{
				"name":"NX720_07080 focA; formate transporter FocA\tK06212 focA; formate transporter"
			},
			{
				"name":"NX720_24850 mechanosensitive ion channel family protein\tK16052 ynaI; MscS family membrane protein"
			},
			{
				"name":"NX720_16670 mgtE; magnesium transporter\tK06213 mgtE; magnesium transporter"
			},
			{
				"name":"NX720_01615 MotA\/TolQ\/ExbB proton channel family protein\tK03561 exbB; biopolymer transport protein ExbB"
			},
			{
				"name":"NX720_12670 MotA\/TolQ\/ExbB proton channel family protein\tK03561 exbB; biopolymer transport protein ExbB"
			},
			{
				"name":"NX720_01610 biopolymer transporter ExbD\tK03559 exbD; biopolymer transport protein ExbD"
			},
			{
				"name":"NX720_16450 biopolymer transporter ExbD\tK03559 exbD; biopolymer transport protein ExbD"
			},
			{
				"name":"NX720_02335 tolQ; protein TolQ\tK03562 tolQ; biopolymer transport protein TolQ"
			},
			{
				"name":"NX720_02330 tolR; protein TolR\tK03560 tolR; biopolymer transport protein TolR"
			},
			{
				"name":"NX720_17220 CNNM domain-containing protein\tK03699 tlyC; magnesium and cobalt exporter, CNNM family"
			},
			{
				"name":"NX720_22540 HlyC\/CorC family transporter\tK03699 tlyC; magnesium and cobalt exporter, CNNM family"
			},
			{
				"name":"NX720_05165 maltoporin\tK02024 lamB; maltoporin"
			},
			{
				"name":"NX720_08955 carbohydrate porin\tK02024 lamB; maltoporin"
			},
			{
				"name":"NX720_06910 outer membrane protein transport protein\tK06076 fadL; long-chain fatty acid transport protein"
			},
			{
				"name":"NX720_17200 TonB-dependent receptor\tK16092 btuB; vitamin B12 transporter"
			},
			{
				"name":"NX720_08040 TonB-dependent receptor\tK02014 TC.FEV.OM; iron complex outermembrane recepter protein"
			},
			{
				"name":"NX720_04950 TolC family outer membrane protein\tK12340 tolC; outer membrane protein"
			},
			{
				"name":"NX720_03470 TolC family outer membrane protein\tK12543 lapE; outer membrane protein, adhesin transport system"
			},
			{
				"name":"NX720_09200 TolC family outer membrane protein\tK12543 lapE; outer membrane protein, adhesin transport system"
			},
			{
				"name":"NX720_10415 TolC family outer membrane protein\tK12543 lapE; outer membrane protein, adhesin transport system"
			},
			{
				"name":"NX720_25695 bamA; outer membrane protein assembly factor BamA\tK07277 SAM50; outer membrane protein insertion porin family"
			},
			{
				"name":"NX720_22235 bamB; outer membrane protein assembly factor BamB\tK17713 bamB; outer membrane protein assembly factor BamB"
			},
			{
				"name":"NX720_02255 bamC; outer membrane protein assembly factor BamC\tK07287 bamC; outer membrane protein assembly factor BamC"
			},
			{
				"name":"NX720_02965 outer membrane protein assembly factor BamD\tK05807 bamD; outer membrane protein assembly factor BamD"
			},
			{
				"name":"NX720_14815 outer membrane protein assembly factor BamE\tK06186 bamE; outer membrane protein assembly factor BamE"
			},
			{
				"name":"NX720_16635 lptA; lipopolysaccharide transport periplasmic protein LptA\tK09774 lptA; lipopolysaccharide export system protein LptA"
			},
			{
				"name":"NX720_16640 lptB; LPS export ABC transporter ATP-binding protein\tK06861 lptB; lipopolysaccharide export system ATP-binding protein [EC:7.5.2.5]"
			},
			{
				"name":"NX720_16630 lptC; LPS export ABC transporter periplasmic protein LptC\tK11719 lptC; lipopolysaccharide export system protein LptC"
			},
			{
				"name":"NX720_06085 hypothetical protein\tK03643 lptE; LPS-assembly lipoprotein"
			},
			{
				"name":"NX720_10570 MipA\/OmpV family protein\tK07274 mipA; MipA family protein"
			},
			{
				"name":"NX720_14300 CBS domain-containing protein\tK06189 corC; hemolysin (HlyC) family protein"
			},
			{
				"name":"NX720_05530 CidA\/LrgA family protein\tK06518 cidA; holin-like protein"
			}
			]
		},
		{
			"name":"Electrochemical potential-driven transporters [TC:2]",
			"children":[
			{
				"name":"NX720_08965 melB; melibiose:sodium transporter MelB\tK11104 melB; melibiose permease"
			},
			{
				"name":"NX720_23940 cation diffusion facilitator family transporter\tK13283 fieF; ferrous-iron efflux pump FieF"
			},
			{
				"name":"NX720_04490 multidrug efflux RND transporter permease subunit\tK18138 acrB; multidrug efflux pump"
			},
			{
				"name":"NX720_05710 efflux RND transporter permease subunit\tK18138 acrB; multidrug efflux pump"
			},
			{
				"name":"NX720_14350 efflux RND transporter permease subunit\tK18138 acrB; multidrug efflux pump"
			},
			{
				"name":"NX720_25380 efflux RND transporter permease subunit\tK18138 acrB; multidrug efflux pump"
			},
			{
				"name":"NX720_23975 efflux RND transporter permease subunit\tK18989 vexF; multidrug efflux pump"
			},
			{
				"name":"NX720_19695 multidrug efflux SMR transporter\tK11741 sugE; quaternary ammonium compound-resistance protein SugE"
			},
			{
				"name":"NX720_20035 rarD; EamA family transporter RarD\tK05786 rarD; chloramphenicol-sensitive protein RarD"
			},
			{
				"name":"NX720_09540 TRAP transporter large permease subunit\tK07084 yuiF; putative amino acid transporter"
			},
			{
				"name":"NX720_01405 anaerobic C4-dicarboxylate transporter\tK07791 dcuA; anaerobic C4-dicarboxylate transporter DcuA"
			},
			{
				"name":"NX720_03180 anaerobic C4-dicarboxylate transporter\tK07792 dcuB; anaerobic C4-dicarboxylate transporter DcuB"
			},
			{
				"name":"NX720_22285 anaerobic C4-dicarboxylate transporter\tK07792 dcuB; anaerobic C4-dicarboxylate transporter DcuB"
			},
			{
				"name":"NX720_00635 betT; choline BCCT transporter BetT\tK02168 betT; choline\/glycine\/proline betaine transport protein"
			},
			{
				"name":"NX720_18595 BCCT family transporter\tK02168 betT; choline\/glycine\/proline betaine transport protein"
			},
			{
				"name":"NX720_16615 calcium\/sodium antiporter\tK07301 yrbG; cation:H+ antiporter"
			},
			{
				"name":"NX720_21410 putP; sodium\/proline symporter PutP\tK11928 putP; sodium\/proline symporter"
			},
			{
				"name":"NX720_26355 putP; sodium\/proline symporter PutP\tK11928 putP; sodium\/proline symporter"
			},
			{
				"name":"NX720_15160 cation acetate symporter\tK14393 actP; cation\/acetate symporter"
			},
			{
				"name":"NX720_04295 sstT; serine\/threonine transporter SstT\tK07862 sstT; serine\/threonine transporter"
			},
			{
				"name":"NX720_18175 nhaA; Na+\/H+ antiporter NhaA\tK03313 nhaA; Na+:H+ antiporter, NhaA family"
			},
			{
				"name":"NX720_00730 nhaC; Na+\/H+ antiporter NhaC\tK03315 nhaC; Na+:H+ antiporter, NhaC family"
			},
			{
				"name":"NX720_07405 nhaC; Na+\/H+ antiporter NhaC\tK03315 nhaC; Na+:H+ antiporter, NhaC family"
			},
			{
				"name":"NX720_22300 Na+\/H+ antiporter NhaC family protein\tK18218 tet35; tetracycline resistance efflux pump"
			},
			{
				"name":"NX720_17870 cation:proton antiporter\tK24160 NHA1; sodium\/hydrogen antiporter"
			},
			{
				"name":"NX720_23930 cation:proton antiporter\tK03455 KEA1_2_3; K+:H+ antiporter"
			},
			{
				"name":"NX720_00545 TrkH family potassium uptake protein\tK03498 trkH; trk\/ktr system potassium uptake protein"
			},
			{
				"name":"NX720_10815 TrkH family potassium uptake protein\tK03498 trkH; trk\/ktr system potassium uptake protein"
			},
			{
				"name":"NX720_10810 trkA; Trk system potassium transporter TrkA\tK03499 trkA; trk\/ktr system potassium uptake protein"
			},
			{
				"name":"NX720_00600 codB; cytosine permease\tK10974 codB; cytosine permease"
			},
			{
				"name":"NX720_19740 uracil-xanthine permease family protein\tK02824 uraA; uracil permease"
			},
			{
				"name":"NX720_02130 NCS2 family permease\tK06901 pbuG; adenine\/guanine\/hypoxanthine permease"
			},
			{
				"name":"NX720_11965 NCS2 family permease\tK06901 pbuG; adenine\/guanine\/hypoxanthine permease"
			},
			{
				"name":"NX720_18560 NCS2 family permease\tK06901 pbuG; adenine\/guanine\/hypoxanthine permease"
			},
			{
				"name":"NX720_15115 hypothetical protein\tK03834 tyrP; tyrosine-specific transport protein"
			},
			{
				"name":"NX720_11375 aromatic amino acid transporter\tK03835 mtr; tryptophan-specific transport protein"
			},
			{
				"name":"NX720_06990 serine transporter\tK03837 sdaC; serine transporter"
			},
			{
				"name":"NX720_19720 serine transporter\tK03837 sdaC; serine transporter"
			},
			{
				"name":"NX720_23320 HAAAP family serine\/threonine permease\tK03837 sdaC; serine transporter"
			},
			{
				"name":"NX720_01010 amino acid permease\tK26604 cyuP; cysteine uptake transport protein"
			},
			{
				"name":"NX720_05535 chloride channel protein\tK03281 clcA; chloride channel protein, CIC family"
			},
			{
				"name":"NX720_14245 chrA; chromate efflux transporter\tK07240 chrA; chromate transporter"
			},
			{
				"name":"NX720_07520 SulP family inorganic anion transporter\tK03321 TC.SULP; sulfate permease, SulP family"
			},
			{
				"name":"NX720_10410 TRAP transporter substrate-binding protein\tK11688 dctP; TRAP-type transport system periplasmic protein"
			},
			{
				"name":"NX720_09560 TRAP transporter small permease subunit\tK11689 dctQ; TRAP-type transport system small permease protein"
			},
			{
				"name":"NX720_09565 TRAP transporter large permease subunit\tK11690 dctM; TRAP-type transport system large permease protein"
			},
			{
				"name":"NX720_10320 Na\/Pi symporter\tK03324 yjbB; phosphate:Na+ symporter"
			},
			{
				"name":"NX720_25195 dcuC; anaerobic C4-dicarboxylate transporter DcuC\tK03326 TC.DCUC; C4-dicarboxylate transporter, DcuC family"
			},
			{
				"name":"NX720_20830 murJ; murein biosynthesis integral membrane protein MurJ\tK03980 murJ; putative peptidoglycan lipid II flippase"
			},
			{
				"name":"NX720_16530 LysE\/ArgO family amino acid transporter\tK06895 lysE; L-lysine exporter family protein LysE\/ArgO"
			},
			{
				"name":"NX720_20155 LysE family translocator\tK05834 rhtB; homoserine\/homoserine lactone efflux protein"
			},
			{
				"name":"NX720_06110 LysE family translocator\tK05835 rhtC; threonine efflux protein"
			},
			{
				"name":"NX720_16975 LysE family transporter\tK05835 rhtC; threonine efflux protein"
			},
			{
				"name":"NX720_21975 AzlC family ABC transporter permease\tK26605 azlC; branched chain amino acid efflux pump"
			},
			{
				"name":"NX720_02270 AI-2E family transporter\tK03548 perM; putative permease"
			},
			{
				"name":"NX720_10895 MarC family protein\tK05595 marC; multiple antibiotic resistance protein"
			},
			{
				"name":"NX720_17895 MarC family protein\tK05595 marC; multiple antibiotic resistance protein"
			},
			{
				"name":"NX720_03055 ftsW; putative lipid II flippase FtsW\tK03588 ftsW; peptidoglycan glycosyltransferase [EC:2.4.99.28]"
			},
			{
				"name":"NX720_03530 L-alanine exporter AlaE\tK28156 alaE; L-alanine exporter"
			},
			{
				"name":"NX720_08540 energy transducer TonB\tK03832 tonB; periplasmic protein TonB"
			},
			{
				"name":"NX720_12675 energy transducer TonB\tK03832 tonB; periplasmic protein TonB"
			},
			{
				"name":"NX720_02315 OmpA family protein\tK03640 pal; peptidoglycan-associated lipoprotein"
			},
			{
				"name":"NX720_02325 cell envelope integrity protein TolA\tK03646 tolA; colicin import membrane protein"
			},
			{
				"name":"NX720_02320 tolB; Tol-Pal system beta propeller repeat protein TolB\tK03641 tolB; TolB protein"
			}
			]
		},
		{
			"name":"Primary active transporters [TC:3]",
			"children":[
			{
				"name":"NX720_03430 sodium ion-translocating decarboxylase subunit beta\tK20509 madB; carboxybiotin decarboxylase [EC:7.2.4.1]"
			},
			{
				"name":"NX720_03435 oadA; sodium-extruding oxaloacetate decarboxylase subunit alpha\tK01571 oadA; oxaloacetate decarboxylase (Na+ extruding) subunit alpha [EC:7.2.4.2]"
			},
			{
				"name":"NX720_03440 OadG family protein\tK01573 oadG; oxaloacetate decarboxylase (Na+ extruding) subunit gamma"
			}
			]
		},
		{
			"name":"Transmembrane electron carriers [TC:5]",
			"children":[
			{
				"name":"NX720_20235 molybdopterin-dependent oxidoreductase\tK07306 dmsA; anaerobic dimethyl sulfoxide reductase subunit A [EC:1.8.5.3]"
			},
			{
				"name":"NX720_20240 dmsB; dimethylsulfoxide reductase subunit B\tK07307 dmsB; anaerobic dimethyl sulfoxide reductase subunit B"
			},
			{
				"name":"NX720_20245 dimethyl sulfoxide reductase anchor subunit\tK07308 dmsC; anaerobic dimethyl sulfoxide reductase subunit C"
			}
			]
		},
		{
			"name":"Accessory factors involved in transport [TC:8]",
			"children":[
			{
				"name":"NX720_07395 HlyD family type I secretion periplasmic adaptor subunit\tK11003 hlyD; membrane fusion protein, hemolysin D"
			},
			{
				"name":"NX720_09470 HlyD family type I secretion periplasmic adaptor subunit\tK12542 lapC; membrane fusion protein, adhesin transport system"
			},
			{
				"name":"NX720_10425 HlyD family type I secretion periplasmic adaptor subunit\tK12542 lapC; membrane fusion protein, adhesin transport system"
			},
			{
				"name":"NX720_25340 HlyD family type I secretion periplasmic adaptor subunit\tK12542 lapC; membrane fusion protein, adhesin transport system"
			},
			{
				"name":"NX720_04485 efflux RND transporter periplasmic adaptor subunit\tK03585 acrA; membrane fusion protein, multidrug efflux system"
			},
			{
				"name":"NX720_05705 efflux RND transporter periplasmic adaptor subunit\tK03585 acrA; membrane fusion protein, multidrug efflux system"
			},
			{
				"name":"NX720_14355 efflux RND transporter periplasmic adaptor subunit\tK03585 acrA; membrane fusion protein, multidrug efflux system"
			},
			{
				"name":"NX720_23970 efflux RND transporter periplasmic adaptor subunit\tK18990 vexE; membrane fusion protein, multidrug efflux system"
			},
			{
				"name":"NX720_18050 Wzz\/FepE\/Etk N-terminal domain-containing protein\tK25590 epsF; protein tyrosine kinase modulator"
			},
			{
				"name":"NX720_03125 BON domain-containing protein\tK28369 dolP; outer membrane lipoprotein DolP"
			}
			]
		},
		{
			"name":"Others",
			"children":[
			{
				"name":"NX720_16265 ferrous iron transport protein A\tK04758 feoA; ferrous iron transport protein A"
			},
			{
				"name":"NX720_23435 ferrous iron transport protein A\tK04758 feoA; ferrous iron transport protein A"
			},
			{
				"name":"NX720_23440 feoB; Fe(2+) transporter permease subunit FeoB\tK04759 feoB; ferrous iron transport protein B"
			},
			{
				"name":"NX720_16500 putative transporter\tK17938 sbmA; peptide\/bleomycin uptake transporter"
			},
			{
				"name":"NX720_12215 paraquat-inducible protein A\tK03808 pqiA; intermembrane transport protein PqiA\/LetA"
			},
			{
				"name":"NX720_12220 MlaD family protein\tK06192 pqiB; intermembrane transport protein PqiB\/LetB"
			},
			{
				"name":"NX720_19610 heme lyase CcmF\/NrfE family subunit\tK02198 ccmF; cytochrome c-type biogenesis protein CcmF"
			},
			{
				"name":"NX720_02095 uraH; hydroxyisourate hydrolase\tK07127 uraH; 5-hydroxyisourate hydrolase [EC:3.5.2.17]"
			}
			]
		}
		]
	}
	]
}