+D
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Transporters - Rothia kristinae
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AABC transporters, eukaryotic type
B ABCA (ABC1) subfamily
C ABCA1, 2, 3, 4, 7, 12, 13 subgroups
C ABCA5, 6, 8, 9, 10 subgroups
B ABCB (MDR/TAP) subfamily
C ABCB2, 3, 8, 9, 10 subgroups
C ABCB1, 4, 5 subgroups
C ABCB6, 7 subgroups
C ABCB11 subgroup
C ABCB-BAC subgroup
D I6G21_06580 ABC transporter ATP-binding protein K24846 pglK; ATP-binding cassette, subfamily B, bacterial PglK [EC:7.5.2.-]
D I6G21_06650 ABC transporter ATP-binding protein K18887 efrA; ATP-binding cassette, subfamily B, multidrug efflux pump
D I6G21_06645 ABC transporter ATP-binding protein K18888 efrB; ATP-binding cassette, subfamily B, multidrug efflux pump
D I6G21_02045 ABC transporter ATP-binding protein K06147 ABCB-BAC; ATP-binding cassette, subfamily B, bacterial
D I6G21_02050 ABC transporter ATP-binding protein K06147 ABCB-BAC; ATP-binding cassette, subfamily B, bacterial
B ABCC (CFTR/MRP) subfamily
C ABCC1, 2, 3, 4, 5, 6, 10, 11, 12, 13 subgroups
C ABCC7 subgroup
C ABCC8, 9 subgroups
C ABCC-BAC subgroup
D I6G21_08315 cydC; thiol reductant ABC exporter subunit CydC K16014 cydCD; ATP-binding cassette, subfamily C, bacterial CydCD
B ABCD (ALD) subfamily
C ABCD1 subgroup
C ABCD2 subgroup
C ABCD3 subgroup
C ABCD4 subgroup
C Others
B ABCG (White) subfamily
C ABCG1, 4 subgroups
C ABCG2, 3 subgroups
C ABCG5, 8 subgroups
B Other subfamilies
C Macrolide exporter
C Other ABC transporters
D I6G21_06685 ABC-F family ATP-binding cassette domain-containing protein K15738 uup; ABC transport system ATP-binding/permease protein
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AABC transporters, prokaryotic type
B Mineral and organic ion transporters
C Sulfate/thiosulfate transporter
C Molybdate transporter
C Molybdate/tungstate transporter
C Tungstate transporter
C Nitrate/nitrite transporter
C Bicarbonate transporter
C Taurine transporter
C Sulfonate transporter
C Phthalate transporter
C Iron(III) transporter
C Thiamine transporter
C Spermidine/putrescine transporter
C Putrescine transporter
C Putative spermidine/putrescine transporter
C Mannopine transporter
C 2-Aminoethylphosphonate transporter
C Glycine betaine/proline transporter
C Osmoprotectant transporter
D I6G21_00970 ABC transporter substrate-binding protein K05845 opuC; osmoprotectant transport system substrate-binding protein
D I6G21_05385 glycine betaine ABC transporter substrate-binding protein K05845 opuC; osmoprotectant transport system substrate-binding protein
D I6G21_05390 glycine betaine ABC transporter substrate-binding protein K05845 opuC; osmoprotectant transport system substrate-binding protein
D I6G21_05370 ABC transporter permease K05846 opuBD; osmoprotectant transport system permease protein
D I6G21_05380 ABC transporter permease K05846 opuBD; osmoprotectant transport system permease protein
D I6G21_05375 ATP-binding cassette domain-containing protein K05847 opuA; osmoprotectant transport system ATP-binding protein [EC:7.6.2.9]
C Riboflavin transporter
C Putative hydroxymethylpyrimidine transporter
C Putative thiamine transporter
C Putative thiamine transporter
C NitT/TauT family transporter
D I6G21_03030 ABC transporter substrate-binding protein K02051 ABC.SN.S; NitT/TauT family transport system substrate-binding protein
D I6G21_03035 ABC transporter permease K02050 ABC.SN.P; NitT/TauT family transport system permease protein
D I6G21_03025 ATP-binding cassette domain-containing protein K02049 ABC.SN.A; NitT/TauT family transport system ATP-binding protein
B Saccharide, polyol, and lipid transporters
C Maltose/maltodextrin transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Maltose transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Arabinogalactan oligomer/maltooligosaccharide transport system
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Raffinose/stachyose/melibiose transporter
D I6G21_03275 carbohydrate ABC transporter substrate-binding protein K10117 msmE; raffinose/stachyose/melibiose transport system substrate-binding protein
D I6G21_03280 sugar ABC transporter permease K10118 msmF; raffinose/stachyose/melibiose transport system permease protein
D I6G21_03285 carbohydrate ABC transporter permease K10119 msmG; raffinose/stachyose/melibiose transport system permease protein
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Alpha-glucoside transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Glucose/arabinose transporter
C Glucose/mannose transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Trehalose/maltose transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Trehalose transporter
C N-Acetylglucosamine transporter
C Cellobiose transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C N,N'-Diacetylchitobiose transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Putative chitobiose transporter
C L-Arabinose transporter
C Lactose/L-arabinose transporter
C L-Arabinose/D-xylose transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Oligogalacturonide transporter
C Alpha-1,4-digalacturonate transporter
C Putative aldouronate transporter
C Alpha-galactoside transporter
C Methyl-galactoside transporter
C D-Galactose transporter
C D-Xylose transporter
C Xylobiose transporter
C Fucose transporter
C Sugar transporter
C Multiple sugar transporter
C D-Allose transporter
C Fructose transporter
C Rhamnose transporter
C Ribose transporter
C Galactofuranose transporter
C Erythritol transporter
C Putative xylitol transporter
C Inositol transporter
C Inositol transporter
C Inositol-phosphate transporter
C Fructooligosaccharide transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Fructooligosaccharide transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Glycerol transporter
C Putative sn-Glycerol 3-phosphate transporter
C Putative sorbitol/mannitol transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Arabinooligosaccharide transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Arabinooligosaccharide transporter
C Polygalacturonan/rhamnogalacturonan transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Pectin-derived oligosaccharide transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C General nucleoside transporter
D I6G21_06420 BMP family ABC transporter substrate-binding protein K07335 bmpA; basic membrane protein A and related proteins
D I6G21_06430 ABC transporter permease K23535 nupB; general nucleoside transport system permease protein
D I6G21_06435 ABC transporter permease K23536 nupC; general nucleoside transport system permease protein
D I6G21_06425 ABC transporter ATP-binding protein K23537 nupA; general nucleoside transport system ATP-binding protein
C Riboflavin transporter
C UDP-glucose/iron transporter
C AI-2 transporter
C gamma-Hexachlorocyclohexane transporter
C Phospholipid transporter
C Mce system transporter
C Putative multiple sugar transporter
D I6G21_03265 ugpC; sn-glycerol-3-phosphate ABC transporter ATP-binding protein UgpC K10112 msmX; multiple sugar transport system ATP-binding protein [EC:7.5.2.-]
C Putative simple sugar transporter
B Phosphate and amino acid transporters
C Phosphate transporter
D I6G21_05640 pstS; phosphate ABC transporter substrate-binding protein PstS K02040 pstS; phosphate transport system substrate-binding protein
D I6G21_05645 pstC; phosphate ABC transporter permease subunit PstC K02037 pstC; phosphate transport system permease protein
D I6G21_05650 pstA; phosphate ABC transporter permease PstA K02038 pstA; phosphate transport system permease protein
D I6G21_05655 phosphate ABC transporter ATP-binding protein K02036 pstB; phosphate transport system ATP-binding protein [EC:7.3.2.1]
C Phosphonate transporter
C Lysine/arginine/ornithine transporter
C Histidine transporter
C Glutamine transporter
C Arginine transporter
C Glutamate/aspartate transporter
C Aspartate/glutamate/glutamine transporter
C Octopine/nopaline transporter
C General L-amino acid transporter
C Glutamate transporter
D I6G21_00630 glutamate ABC transporter substrate-binding protein K10005 gluB; glutamate transport system substrate-binding protein
D I6G21_00635 amino acid ABC transporter permease K10006 gluC; glutamate transport system permease protein
D I6G21_00640 amino acid ABC transporter permease K10007 gluD; glutamate transport system permease protein
D I6G21_00625 amino acid ABC transporter ATP-binding protein K10008 gluA; glutamate transport system ATP-binding protein [EC:7.4.2.1]
C Cystine transporter
D I6G21_02595 transporter substrate-binding domain-containing protein K02424 tcyA; L-cystine transport system substrate-binding protein
D I6G21_02600 amino acid ABC transporter permease K10009 tcyB; L-cystine transport system permease protein
D I6G21_02605 amino acid ABC transporter ATP-binding protein K10010 tcyC; L-cystine transport system ATP-binding protein [EC:7.4.2.1]
C L-Cystine transporter
C Arginine/ornithine transporter
C Arginine/lysine/histidine/glutamine transporter
C Arginine/lysine/histidine transporter
C Hydroxyproline transporter
C Branched-chain amino acid transporter
C Neutral amino acid transporter
C D-Methionine transporter
D I6G21_02455 methionine-binding protein K02073 metQ; D-methionine transport system substrate-binding protein
D I6G21_02465 ABC transporter permease K02072 metI; D-methionine transport system permease protein
D I6G21_02460 methionine ABC transporter ATP-binding protein K02071 metN; D-methionine transport system ATP-binding protein
C Urea transporter
C Putative tryptophan/tyrosine transporter
C Putative lysine transporter
C Putative lysine/arginine/ornithine/histidine/octopine transporter
C Putative S-methylcysteine transporter
C Putative polar amino acid transporter
B Peptide and nickel transporters
C Oligopeptide transporter
C Dipeptide transporter
C Dipeptide transporter
C Cationic peptide transporter
C Nickel transporter
C Nickel transporter
C Glutathione transporter
D I6G21_00710 ABC transporter family substrate-binding protein K13889 gsiB; glutathione transport system substrate-binding protein
D I6G21_00705 ABC transporter permease K13890 gsiC; glutathione transport system permease protein
D I6G21_00700 ABC transporter permease K13891 gsiD; glutathione transport system permease protein
C Peptides/nickel transporter
D I6G21_02080 ABC transporter substrate-binding protein K02035 ABC.PE.S; peptide/nickel transport system substrate-binding protein
D I6G21_10425 twin-arginine translocation signal domain-containing protein K02035 ABC.PE.S; peptide/nickel transport system substrate-binding protein
D I6G21_02085 ABC transporter permease K02033 ABC.PE.P; peptide/nickel transport system permease protein
D I6G21_02090 ABC transporter permease K02034 ABC.PE.P1; peptide/nickel transport system permease protein
D I6G21_00690 ABC transporter ATP-binding protein K02031 ddpD; peptide/nickel transport system ATP-binding protein
D I6G21_02095 ABC transporter ATP-binding protein K02031 ddpD; peptide/nickel transport system ATP-binding protein
C Microcin C transporter
B Metallic cation, iron-siderophore and vitamin B12 transporters
C Ferric citrate transporter
C Ferric hydroxamate transporter
C Ferric hydroxamate/heme transporter
C Heme transporter
C Heme transporter
C Iron-siderophore transporter
D I6G21_02840 fepB; Fe2+-enterobactin ABC transporter substrate-binding protein K23185 fepB; ferric enterobactin transport system substrate-binding protein
D I6G21_01335 ABC transporter substrate-binding protein K25286 fagD; iron-siderophore transport system substrate-binding protein
D I6G21_02435 ABC transporter substrate-binding protein K25286 fagD; iron-siderophore transport system substrate-binding protein
D I6G21_05260 iron-siderophore ABC transporter substrate-binding protein K25286 fagD; iron-siderophore transport system substrate-binding protein
D I6G21_01320 iron chelate uptake ABC transporter family permease subunit K23186 fepD; iron-siderophore transport system permease protein
D I6G21_02430 iron ABC transporter permease K23186 fepD; iron-siderophore transport system permease protein
D I6G21_02825 iron ABC transporter permease K23186 fepD; iron-siderophore transport system permease protein
D I6G21_05255 iron ABC transporter permease K23186 fepD; iron-siderophore transport system permease protein
D I6G21_01315 iron chelate uptake ABC transporter family permease subunit K23187 fepG; iron-siderophore transport system permease protein
D I6G21_02425 iron ABC transporter permease K23187 fepG; iron-siderophore transport system permease protein
D I6G21_02830 iron ABC transporter permease K23187 fepG; iron-siderophore transport system permease protein
D I6G21_05250 iron chelate uptake ABC transporter family permease subunit K23187 fepG; iron-siderophore transport system permease protein
D I6G21_01310 ABC transporter ATP-binding protein K23188 fepC; iron-siderophore transport system ATP-binding protein [EC:7.2.2.17 7.2.2.-]
D I6G21_02420 ABC transporter ATP-binding protein K23188 fepC; iron-siderophore transport system ATP-binding protein [EC:7.2.2.17 7.2.2.-]
D I6G21_02835 ATP-binding cassette domain-containing protein K23188 fepC; iron-siderophore transport system ATP-binding protein [EC:7.2.2.17 7.2.2.-]
C Iron-siderophore transporter
C Iron-siderophore transporter
C Iron complex transporter
D I6G21_09390 ABC transporter ATP-binding protein K02013 ABC.FEV.A; iron complex transport system ATP-binding protein [EC:7.2.2.-]
C Vitamin B12 transporter
C Cobalamin transporter
C Manganese transporter
D I6G21_03505 zinc ABC transporter substrate-binding protein K11601 mntC; manganese transport system substrate-binding protein
D I6G21_03515 metal ABC transporter permease K11602 mntB; manganese transport system permease protein
D I6G21_03510 metal ABC transporter ATP-binding protein K11603 mntA; manganese transport system ATP-binding protein [EC:7.2.2.5]
C Manganese transporter
C Zinc transporter
C Iron/zinc/manganese/copper transporter
C Manganese/iron transporter
C Manganese/zinc transporter
C Manganese/zinc/iron transporter
C Manganese/iron transporter
C Cobalt transporter
C Nickel transporter
C Biotin transporter
D I6G21_09990 biotin transporter BioY K03523 bioY; biotin transport system substrate-specific component
D I6G21_09970 energy-coupling factor transporter transmembrane protein EcfT K16783 bioN; biotin transport system permease protein
D I6G21_09975 ABC transporter ATP-binding protein K16784 bioM; biotin transport system ATP-binding protein [EC:7.6.2.-]
C Energy-coupling factor transporter
D I6G21_09990 biotin transporter BioY K03523 bioY; biotin transport system substrate-specific component
D I6G21_02280 energy-coupling factor transporter transmembrane protein EcfT K16785 ecfT; energy-coupling factor transport system permease protein
D I6G21_02285 ATP-binding cassette domain-containing protein K01552 ecfA; energy-coupling factor transport system ATP-binding protein [EC:7.-.-.-]
D I6G21_02290 ECF transporter S component K16925 ykoE; energy-coupling factor transport system permease protein
C Putative zinc/manganese transporter
D I6G21_00185 zinc ABC transporter substrate-binding protein K02077 ABC.ZM.S; zinc/manganese transport system substrate-binding protein
D I6G21_00175 metal ABC transporter permease K02075 ABC.ZM.P; zinc/manganese transport system permease protein
D I6G21_00180 ABC transporter ATP-binding protein K02074 ABC.ZM.A; zinc/manganese transport system ATP-binding protein
B ABC-2 type and other transporters
C Multidrug/hemolysin transporter
C Capsular polysaccharide transporter
C Vi polysaccharide transporter
C Homopolymeric O-antigen
C Lipopolysaccharide transporter
C Teichoic acid transporter
C Lipooligosaccharide transporter
D I6G21_00445 ABC transporter permease K09694 nodJ; lipooligosaccharide transport system permease protein
D I6G21_00450 ABC transporter permease K09694 nodJ; lipooligosaccharide transport system permease protein
D I6G21_00440 ABC transporter ATP-binding protein K09695 nodI; lipooligosaccharide transport system ATP-binding protein
C Sodium transporter
C Lantibiotic transporter
C Lantibiotic transporter
C Copper-processing transporter
C Gliding motility-associated transporter
C Putative peptide transporter
C Hemin transporter
D I6G21_02570 ABC transporter permease K09813 hrtB; hemin transport system permease protein
D I6G21_02565 ATP-binding cassette domain-containing protein K09814 hrtA; hemin transport system ATP-binding protein [EC:7.6.2.-]
C Daunorubicin/doxorubicin transporter
C Oleandomycin transporter
C Pyoluteorin transporter
C Drug efflux transporter
C Linearmycin/streptolysin S transporer
C Bacitracin transporter
C Bacitracin transporter
C Bacitracin transporter
C Beta-exotoxin I transporter
C Polyether ionophore transporter
C Uncharacterized ABC transporter
C Cationic antimicrobial peptide transporter
C Fluoroquinolones transporter
C Lipoprotein-releasing transporter
C Acetoin utilization transporter
C Antimicrobial peptide resistance transporter
C Heterocyst specific transporter
C Heme transporter
C Cell division transporter
C Viologen exporter family transporter
C Antilisterial bacteriocin subtilosin biosynthesis transporter
C ABC-2 type transporter
C ABC-2 type transporter
D I6G21_00010 hypothetical protein K01992 ABC-2.P; ABC-2 type transport system permease protein
D I6G21_00305 ABC transporter permease K01992 ABC-2.P; ABC-2 type transport system permease protein
D I6G21_00930 ABC transporter permease K01992 ABC-2.P; ABC-2 type transport system permease protein
D I6G21_03855 ABC transporter permease subunit K01992 ABC-2.P; ABC-2 type transport system permease protein
D I6G21_09475 ABC transporter permease K01992 ABC-2.P; ABC-2 type transport system permease protein
D I6G21_10140 ABC transporter permease K01992 ABC-2.P; ABC-2 type transport system permease protein
D I6G21_00300 ABC transporter ATP-binding protein K01990 ABC-2.A; ABC-2 type transport system ATP-binding protein
D I6G21_00925 ABC transporter ATP-binding protein K01990 ABC-2.A; ABC-2 type transport system ATP-binding protein
D I6G21_03860 ABC transporter ATP-binding protein K01990 ABC-2.A; ABC-2 type transport system ATP-binding protein
D I6G21_09470 ABC transporter ATP-binding protein K01990 ABC-2.A; ABC-2 type transport system ATP-binding protein
D I6G21_10145 ATP-binding cassette domain-containing protein K01990 ABC-2.A; ABC-2 type transport system ATP-binding protein
C Putative ABC transporter
D I6G21_02270 FtsX-like permease family protein K02004 ABC.CD.P; putative ABC transport system permease protein
D I6G21_02275 ABC transporter ATP-binding protein K02003 ABC.CD.A; putative ABC transport system ATP-binding protein
C Orphan ABC ATPase
D I6G21_09450 sufC; Fe-S cluster assembly ATPase SufC K09013 sufC; Fe-S cluster assembly ATP-binding protein
#
ASolute carrier family (SLC)
B SLC1: High-affinity glutamate and neutral amino acid transporter
B SLC2: Facilitative GLUT transporter
B SLC3: Heavy subunits of the heteromeric amino acid transporters
B SLC4: Bicarbonate transporter
B SLC5: Sodium glucose cotransporter
B SLC6: Sodium- and chloride-dependent neurotransmitter transporter
B SLC7: Cationic amino acid transporter/glycoprotein-associated
B SLC8: Na+/Ca2+ exchanger
B SLC9: Na+/H+ exchanger
B SLC10: Sodium bile salt cotransporter
B SLC11: Proton-coupled metal ion transporter
B SLC12: Electroneutral cation-coupled Cl cotransporter
B SLC13: Human Na+-sulfate/carboxylate cotransporter
C I6G21_05175 DASS family sodium-coupled anion symporter K14445 SLC13A2_3_5; solute carrier family 13 (sodium-dependent dicarboxylate transporter), member 2/3/5
B SLC14: Urea transporter
B SLC15: Proton oligopeptide cotransporter
B SLC16: Monocarboxylate transporter
B SLC17: Vesicular glutamate transporter
B SLC18: Vesicular amine transporter
B SLC19: Folate/thiamine transporter
B SLC20: Type III Na+-phosphate cotransporter
B SLC21/ASLCO: Organic anion transporter
B SLC22: Organic cation/anion/zwitterion transporter
B SLC23: Na+-dependent ascorbic acid transporter
B SLC24: Na+/(Ca2+-K+) exchanger
B SLC25: Mitochondrial carrier
B SLC26: Multifunctional anion exchanger
B SLC27: Fatty acid transporter
B SLC28: Na+-coupled nucleoside transporter
B SLC29: Facilitative nucleoside transporter
B SLC30: Zinc efflux transporter
B SLC31: Copper transporter
B SLC32: Vesicular inhibitory amino acid transporter
B SLC33: Acetyl-CoA transporter
B SLC34: Type II Na+-phosphate cotransporter
B SLC35: Nucleoside-sugar transporter
B SLC36: Proton-coupled amino acid transporter
B SLC37: Sugar-phosphate/phosphate exchanger
B SLC38: System A and System N sodium-coupled neutral amino acid transporter
B SLC39: Metal ion transporter
B SLC40: Basolateral iron transporter
B SLC41: MgtE-like magnesium transporter
B SLC42: Rh ammonium transporter
B SLC43: Na+-independent, system-L-like amino acid transporter
B SLC44: Choline-like transporter
B SLC45: H+/sugar cotransporter
B SLC46: Folate transporter
B SLC47: Multidrug and Toxin Extrusion (MATE) family
C I6G21_03370 MATE family efflux transporter K26937 dinF; MATE family, multidrug efflux pump
B SLC48: Heme transporter
B SLC49: FLVCR-related transporter
B SLC50: Sugar efflux transporter
B SLC51: Transporter of steroid-derived molecules
B SLC52: Riboflavin transporter
B SLC54: Mitochondrial pyruvate carrier
B SLC56: Sideroflexin
B SLC57: NiPA-like magnesium transporter
B SLC58: MagT-like magnesium transporter
B SLC62: Pyrophosphate transporter
B SLC65: NPC-type cholesterol transporter
B SLC66: Lysosomal lysine-arginine transporter
#
AMajor facilitator superfamily (MFS)
B Sugar transporters
C Sugar porter (SP) family [TC:2.A.1.1]
D I6G21_03165 sugar porter family MFS transporter K06609 iolT; MFS transporter, SP family, major inositol transporter
C Oligosaccharide:H+ symporter (OHS) family [TC:2.A.1.5]
C Fucose:H+ symporter (FHS) family [TC:2.A.1.7]
C Sugar efflux transporter (SET) [TC:2.A.1.20]
C Nucleoside:H+ symporter (NHS) family [TC:2.A.1.10]
C N-Acetylglucosamine transporter (NAG-T) family [TC:2.A.1.58]
B Organic acid transporters
C Metabolite:H+ symporter (MHS) family [TC:2.A.1.6]
D I6G21_04315 MFS transporter K02625 pcaT; MFS transporter, MHS family, dicarboxylic acid transporter PcaT
D I6G21_04385 MFS transporter K03762 proP; MFS transporter, MHS family, proline/betaine transporter
D I6G21_05475 MFS transporter K03762 proP; MFS transporter, MHS family, proline/betaine transporter
C Oxalate:formate antiporter (OFA) family [TC:2.A.1.11]
C Sialate:H+ symporter (SHS) family [TC:2.A.1.12]
C Monocarboxylate transporter (MCT) family [TC:2.A.1.13]
C Anion:cation symporter (ACS) family [TC:2.A.1.14]
C Aromatic acid:H+ symporter (AAHS) family [TC:2.A.1.15]
C Cyanate porter (CP) family [TC:2.A.1.17]
D I6G21_01820 MFS transporter K03449 MFS.CP; MFS transporter, CP family, cyanate transporter
C Organic cation transporter (OCT) family [TC:2.A.1.19]
C Phenylproprionate permease (PPP) [TC:2.A.1.27]
C L-Amino acid transporter-3 (LAT3) family (SLC43 family) [TC:2.A.1.44]
C Proton coupled folate transporter/heme carrier protein (PCFT/HCP) family [TC:2.A.1.50]
B Phosphate and organophosphate transporters
C Phosphate:H+ symporter (PHS) family [TC:2.A.1.9]
C Organophosphate:Pi antiporter (OPA) family [TC:2.A.1.4]
C 1-Arseno-3-phosphoglycerate exporter (APGE) family [TC:2.A.1.83]
B Nitrate/nitrite transporters
C Nitrate/nitrite porter (NNP) family [TC:2.A.1.8]
C Proton-dependent oligopeptide transporter (POT/PTR) family [TC:2.A.17]
B Lipid transporters
C Lysophospholipid transporter (LplT) family [TC:2.A.1.42]
C Sphingosine-1-phosphate transporter (Spinster) family [TC:2.A.1.49]
B Metal transporters
C Siderophore-iron transporter (SIT) family [TC:2.A.1.16]
C Enterobactin (siderophore) exporter (EntS) family [TC:2.A.1.38]
C Nickel resistance (Nre) family [TC:2.A.1.31]
C MFS domain-containing protein family [TC:2.A.1.40]
C Putative bacteriochlorophyll delivery (BCD) family [TC:2.A.1.41]
B Protein transporters
C Vesicular neurotransmitter transporter (VNT) [TC:2.A.1.22]
C Peptide-acetyl-CoA transporter (PAT) [TC:2.A.1.25]
C Feline leukemia virus subgroup C receptor (FLVCR) [TC:2.A.1.28]
B Drug transporters
C Drug:H+ antiporter-1 (12 spanner) (DHA1) family [TC:2.A.1.2]
D I6G21_02260 multidrug effflux MFS transporter K07552 bcr; MFS transporter, DHA1 family, multidrug resistance protein
D I6G21_03745 MFS transporter K19577 ydhP; MFS transporter, DHA1 family, inner membrane transport protein
C Drug:H+ antiporter-2 (14 spanner) (DHA2) family [TC:2.A.1.3]
D I6G21_04120 MFS transporter K08167 smvA; MFS transporter, DHA2 family, multidrug resistance protein
D I6G21_05355 MFS transporter K08166 mmr; MFS transporter, DHA2 family, methylenomycin A resistance protein
C Drug:H+ antiporter-3 (12 spanner) (DHA3) [TC:2.A.1.21]
C Putative aromatic compound/drug exporter (ACDE) family [TC:2.A.1.32]
C Fosmidomycin resistance (Fsr) family [TC:2.A.1.35]
C Acriflavin-sensitivity (YnfM) family [TC:2.A.1.36]
D I6G21_06265 MFS transporter K08224 ynfM; MFS transporter, YNFM family, putative membrane transport protein
C Glycerophosphodiester uptake (GlpU) family [TC:2.A.1.52]
C Proteobacterial intraphagosomal amino acid transporter (Pht) family [TC:2.A.1.53]
B Unknown transporters
C Unknown major facilitator-1 (UMF1) [TC:2.A.1.24]
D I6G21_02330 MFS transporter K06902 UMF1; MFS transporter, UMF1 family
C Unknown major facilitator-2 (UMF2) [TC:2.A.1.26]
C Putative YqgE transporter (YqgE) family [TC:2.A.1.33]
C Others
D I6G21_00765 MFS transporter K08369 ydjE; MFS transporter, putative metabolite:H+ symporter
D I6G21_02775 MFS transporter K08369 ydjE; MFS transporter, putative metabolite:H+ symporter
#
APhosphotransferase system (PTS)
B Enzyme I and HPr
C Enzyme I [TC:8.A.7]
D I6G21_06095 ptsP; phosphoenolpyruvate--protein phosphotransferase K08483 ptsI; phosphoenolpyruvate-protein phosphotransferase (PTS system enzyme I) [EC:2.7.3.9]
C Phosphocarrier protein HPr [TC:8.A.8]
D I6G21_06100 HPr family phosphocarrier protein K02784 ptsH; phosphocarrier protein HPr
C Multiphosphoryl transfer protein
B Enzyme II [TC:4.A]
C Glucose-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C Glucose-specific II component
C N-Acetylglucosamine-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C Maltose/glucose-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C Maltose-specific II component
C D-Glucosamine-specific II component
C Sucrose-specific II component
D I6G21_01495 PTS transporter subunit EIIC K02810 scrA; sucrose PTS system EIIBCA or EIIBC component [EC:2.7.1.211]
C Beta-glucoside-specific II component
D I6G21_02885 PTS glucose transporter subunit IIA K02757 bglF; beta-glucoside PTS system EIICBA component [EC:2.7.1.-]
D I6G21_05285 PTS glucose transporter subunit IIA K02757 bglF; beta-glucoside PTS system EIICBA component [EC:2.7.1.-]
C Beta-glucoside (arbutin/salicin/cellobiose)-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C Trehalose-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C N-Acetylmuramic acid-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C Alpha-glucoside-specific II component
D I6G21_04320 PTS glucose transporter subunit IIA K02777 crr; sugar PTS system EIIA component [EC:2.7.1.-]
C Fructose-specific II component
D I6G21_06090 PTS sugar transporter subunit IIA K02770 fruA; fructose PTS system EIIBC or EIIC component [EC:2.7.1.202]
C Fructose-specific II-like component
C Mannitol-specific II component
C 2-O-A-Mannosyl-D-glycerate-specific II component
C Lactose-specific II component
C Cellobiose-specific II component
C Glucitol/sorbitol-specific II component
C Galactitol-specific II component
C Galactose-specific II component
C Mannose-specific II component
C Mannose-specific II component
D I6G21_04415 PTS sugar transporter subunit IIB K02794 manX; mannose PTS system EIIAB component [EC:2.7.1.191]
D I6G21_04410 PTS mannose/fructose/sorbose transporter subunit IIC K02795 manY; mannose PTS system EIIC component
D I6G21_04405 manZ; PTS mannose transporter subunit IID K02796 manZ; mannose PTS system EIID component
C Fructoselysine/glucoselysine-specific II component
C Fructose-specific II component
C Sorbose-specific II component
C N-Acetylgalactosamine-specific II component
C Galactosamine-specific II component
C D-Glucosaminate-specific II component
C Ascorbate-specific II component
D I6G21_04600 PTS sugar transporter subunit IIA K02821 ulaC; ascorbate PTS system EIIA or EIIAB component [EC:2.7.1.194]
D I6G21_04595 PTS ascorbate transporter subunit IIC K03475 ulaA; ascorbate PTS system EIIC component
C Nitrogen regulatory II component
C EI/HPr/EIIA hybrid protein
D I6G21_01625 dhaM; PTS-dependent dihydroxyacetone kinase phosphotransferase subunit DhaM K05881 dhaM; phosphoenolpyruvate---glycerone phosphotransferase subunit DhaM [EC:2.7.1.121]
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AOther transporters
B Aquaporins and small neutral solute transporters [TC:1.A.8]
C Aquaporins
C Aquaglyceroporins or glycerol-uptake facilitators
D I6G21_03550 aquaporin family protein K02440 glpF; glycerol uptake facilitator
D I6G21_07795 aquaporin family protein K02440 glpF; glycerol uptake facilitator
B Pores ion channels [TC:1]
C I6G21_10180 ammonium transporter K03320 amt; ammonium transporter, Amt family
C I6G21_01160 mscL; large conductance mechanosensitive channel protein MscL K03282 mscL; large conductance mechanosensitive channel
C I6G21_00980 mechanosensitive ion channel family protein K22044 ybiO; moderate conductance mechanosensitive channel
C I6G21_05245 magnesium and cobalt transport protein CorA K03284 corA; magnesium transporter
C I6G21_04300 CrcB family protein K06199 crcB; fluoride exporter
C I6G21_04305 CrcB family protein K06199 crcB; fluoride exporter
C I6G21_00190 HlyC/CorC family transporter K03699 tlyC; magnesium and cobalt exporter, CNNM family
C I6G21_00195 HlyC/CorC family transporter K03699 tlyC; magnesium and cobalt exporter, CNNM family
C I6G21_09125 HlyC/CorC family transporter K03699 tlyC; magnesium and cobalt exporter, CNNM family
B Electrochemical potential-driven transporters [TC:2]
C I6G21_00775 amino acid permease K11733 lysP; lysine-specific permease
C I6G21_04725 amino acid permease K11735 gabP; GABA permease
C I6G21_03795 amino acid permease K11737 cycA; D-serine/D-alanine/glycine transporter
C I6G21_05295 amino acid permease K11738 ansP; L-asparagine permease
C I6G21_05300 amino acid permease K11738 ansP; L-asparagine permease
C I6G21_05325 amino acid permease K11738 ansP; L-asparagine permease
C I6G21_05335 amino acid permease K11738 ansP; L-asparagine permease
C I6G21_07030 amino acid permease K16234 hutT; histidine transporter
C I6G21_04845 amino acid permease K16235 mmuP; S-methylmethionine transporter
C I6G21_02535 cation transporter K16264 czcD; cobalt-zinc-cadmium efflux system protein
C I6G21_09715 QacE family quaternary ammonium compound efflux SMR transporter K03297 emrE; small multidrug resistance pump
C I6G21_09720 QacE family quaternary ammonium compound efflux SMR transporter K03297 emrE; small multidrug resistance pump
C I6G21_01795 EamA family transporter K11939 rhtA; inner membrane transporter RhtA
C I6G21_03525 GntP family permease K03299 TC.GNTP; gluconate:H+ symporter, GntP family
C I6G21_02125 L-lactate permease K03303 lutP; lactate permease
C I6G21_08295 lactate permease LctP family transporter K03303 lutP; lactate permease
C I6G21_00715 BCCT family transporter K02168 betT; choline/glycine/proline betaine transport protein
C I6G21_06295 betT; choline BCCT transporter BetT K02168 betT; choline/glycine/proline betaine transport protein
C I6G21_08670 BCCT family transporter K02168 betT; choline/glycine/proline betaine transport protein
C I6G21_01800 putP; sodium/proline symporter PutP K11928 putP; sodium/proline symporter
C I6G21_07635 cation:dicarboxylase symporter family transporter K11103 dctA; aerobic C4-dicarboxylate transport protein
C I6G21_03120 sodium:glutamate symporter K03312 gltS; glutamate:Na+ symporter, ESS family
C I6G21_06835 nhaA; Na+/H+ antiporter NhaA K03313 nhaA; Na+:H+ antiporter, NhaA family
C I6G21_04760 Na+/H+ antiporter K24163 nhaK; monovalent cation/hydrogen antiporter
C I6G21_05280 cation:proton antiporter K24163 nhaK; monovalent cation/hydrogen antiporter
C I6G21_01890 TrkH family potassium uptake protein K03498 trkH; trk/ktr system potassium uptake protein
C I6G21_01895 TrkA family potassium uptake protein K03499 trkA; trk/ktr system potassium uptake protein
C I6G21_08380 TrkA family potassium uptake protein K03499 trkA; trk/ktr system potassium uptake protein
C I6G21_08385 TrkA family potassium uptake protein K03499 trkA; trk/ktr system potassium uptake protein
C I6G21_09840 purine/pyrimidine permease K24206 uacT; uric acid transporter
C I6G21_03180 NCS2 family permease K06901 pbuG; adenine/guanine/hypoxanthine permease
C I6G21_05185 chloride channel protein K03281 clcA; chloride channel protein, CIC family
C I6G21_09645 HoxN/HupN/NixA family nickel/cobalt transporter K07241 hoxN; nickel/cobalt transporter (NiCoT) family protein
C I6G21_09610 SulP family inorganic anion transporter K03321 TC.SULP; sulfate permease, SulP family
C I6G21_05720 Nramp family divalent metal transporter K03322 mntH; manganese transport protein
C I6G21_00845 bile acid:sodium symporter K03325 ACR3; arsenite transporter
C I6G21_03610 arsB; ACR3 family arsenite efflux transporter K03325 ACR3; arsenite transporter
C I6G21_02325 Na+/H+ antiporter subunit A K05565 mnhA; multicomponent Na+:H+ antiporter subunit A
C I6G21_04780 DUF4040 family protein K05565 mnhA; multicomponent Na+:H+ antiporter subunit A
C I6G21_02320 Na(+)/H(+) antiporter subunit C K05567 mnhC; multicomponent Na+:H+ antiporter subunit C
C I6G21_04785 cation:proton antiporter subunit C K05567 mnhC; multicomponent Na+:H+ antiporter subunit C
C I6G21_02315 Na+/H+ antiporter subunit D K05568 mnhD; multicomponent Na+:H+ antiporter subunit D
C I6G21_04790 monovalent cation/H+ antiporter subunit D family protein K05568 mnhD; multicomponent Na+:H+ antiporter subunit D
C I6G21_02310 Na+/H+ antiporter subunit E K05569 mnhE; multicomponent Na+:H+ antiporter subunit E
C I6G21_04795 Na+/H+ antiporter subunit E K05569 mnhE; multicomponent Na+:H+ antiporter subunit E
C I6G21_02305 cation:proton antiporter K05570 mnhF; multicomponent Na+:H+ antiporter subunit F
C I6G21_02300 monovalent cation/H(+) antiporter subunit G K05571 mnhG; multicomponent Na+:H+ antiporter subunit G
C I6G21_04805 monovalent cation/H(+) antiporter subunit G K05571 mnhG; multicomponent Na+:H+ antiporter subunit G
C I6G21_03890 virulence factor MviN K03980 murJ; putative peptidoglycan lipid II flippase
C I6G21_04905 AEC family transporter K13936 mdcF; malonate transporter and related proteins
C I6G21_01055 KUP/HAK/KT family potassium transporter K03549 kup; KUP system potassium uptake protein
C I6G21_04855 AzlC family ABC transporter permease K26605 azlC; branched chain amino acid efflux pump
C I6G21_04850 AzlD domain-containing protein K26606 azlD; branched chain amino acid efflux pump
C I6G21_05445 tripartite tricarboxylate transporter permease K07793 tctA; putative tricarboxylic transport membrane protein
C I6G21_05450 tripartite tricarboxylate transporter TctB family protein K07794 tctB; putative tricarboxylic transport membrane protein
C I6G21_05455 tripartite tricarboxylate transporter substrate binding protein K07795 tctC; putative tricarboxylic transport membrane protein
C I6G21_03715 AI-2E family transporter K20469 K20469; putative heme transporter
C I6G21_06495 AI-2E family transporter K20469 K20469; putative heme transporter
C I6G21_02905 queuosine precursor transporter K09125 yhhQ; queuosine precursor transporter
C I6G21_03220 VIT family protein K22736 VIT; vacuolar iron transporter family protein
C I6G21_06260 VIT1/CCC1 transporter family protein K22736 VIT; vacuolar iron transporter family protein
C I6G21_03440 FtsW/RodA/SpoVE family cell cycle protein K03588 ftsW; peptidoglycan glycosyltransferase [EC:2.4.99.28]
C I6G21_07955 cell division protein FtsW K03588 ftsW; peptidoglycan glycosyltransferase [EC:2.4.99.28]
C I6G21_03365 FTR1 family protein K07243 FTR; high-affinity iron transporter
C I6G21_03360 peptidase M75 family protein K07224 efeO; iron uptake system component EfeO
C I6G21_03355 efeB; deferrochelatase/peroxidase EfeB K16301 efeB; deferrochelatase/peroxidase EfeB [EC:1.11.1.-]
C I6G21_02625 carbon starvation protein A K06200 cstA; carbon starvation protein
B Primary active transporters [TC:3]
B Transmembrane electron carriers [TC:5]
C I6G21_01850 cytochrome c biogenesis protein CcdA K06196 ccdA; cytochrome c-type biogenesis protein
C I6G21_08155 sulfite exporter TauE/SafE family protein K06196 ccdA; cytochrome c-type biogenesis protein
B Accessory factors involved in transport [TC:8]
C I6G21_06780 polysaccharide biosynthesis tyrosine autokinase K25588 K25588; tyrosine-protein kinase [EC:2.7.10.3]
B Others
C I6G21_08505 nicotinamide mononucleotide transporter K03811 pnuC; nicotinamide mononucleotide transporter
C I6G21_09710 tryptophan-rich sensory protein K05770 TSPO; translocator protein
C I6G21_02380 copper resistance protein CopC K07156 copC; copper resistance protein C
!
#
#[ BRITE | KEGG2 | KEGG ]
#Last updated: August 7, 2025
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ABC classifications based on Igarashi et al. (2004) and Tomii & Kanehisa (1998)
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MFS classification taken from TCDB