{
	"name":"afor04030",
	"children":[
	{
		"name":"Rhodopsin family",
		"children":[
		{
			"name":"Biogenic amine",
			"children":[
			{
				"name":"Acetylcholine (muscarinic)",
				"children":[
				{
					"name":"103906436 CHRM2; muscarinic acetylcholine receptor M2\tK04130 CHRM2; muscarinic acetylcholine receptor M2"
				},
				{
					"name":"103896393 CHRM3; muscarinic acetylcholine receptor M3\tK04131 CHRM3; muscarinic acetylcholine receptor M3"
				},
				{
					"name":"103897488 CHRM4; muscarinic acetylcholine receptor M4\tK04132 CHRM4; muscarinic acetylcholine receptor M4"
				},
				{
					"name":"103902593 CHRM5; muscarinic acetylcholine receptor M5\tK04133 CHRM5; muscarinic acetylcholine receptor M5"
				}
				]
			},
			{
				"name":"Adrenaline",
				"children":[
				{
					"name":"103893796 ADRA1A; alpha-1A adrenergic receptor\tK04135 ADRA1A; adrenergic receptor alpha-1A"
				},
				{
					"name":"103904299 ADRA1B; alpha-1B adrenergic receptor\tK04136 ADRA1B; adrenergic receptor alpha-1B"
				},
				{
					"name":"103908337 ADRA1D; alpha-1D adrenergic receptor\tK04137 ADRA1D; adrenergic receptor alpha-1D"
				},
				{
					"name":"103897733 ADRA2A; alpha-2A adrenergic receptor\tK04138 ADRA2A; adrenergic receptor alpha-2A"
				},
				{
					"name":"103904077 ADRA2C; alpha-2C adrenergic receptor\tK04140 ADRA2C; adrenergic receptor alpha-2C"
				},
				{
					"name":"103904515 alpha-2C adrenergic receptor\tK04140 ADRA2C; adrenergic receptor alpha-2C"
				},
				{
					"name":"103897906 ADRB1; LOW QUALITY PROTEIN: beta-1 adrenergic receptor\tK04141 ADRB1; adrenergic receptor beta-1"
				},
				{
					"name":"103904309 ADRB2; beta-2 adrenergic receptor isoform X1\tK04142 ADRB2; adrenergic receptor beta-2"
				},
				{
					"name":"109279399 ADRB3; LOW QUALITY PROTEIN: beta-3 adrenergic receptor\tK04143 ADRB3; adrenergic receptor beta-3"
				}
				]
			},
			{
				"name":"Dopamine",
				"children":[
				{
					"name":"103904321 DRD1; D(1A) dopamine receptor\tK04144 DRD1; dopamine receptor D1"
				},
				{
					"name":"103894940 DRD2; D(2) dopamine receptor isoform X1\tK04145 DRD2; dopamine receptor D2"
				},
				{
					"name":"103907478 DRD3; D(3) dopamine receptor\tK04146 DRD3; dopamine receptor D3"
				},
				{
					"name":"103902622 DRD4; D(4) dopamine receptor\tK04147 DRD4; dopamine receptor D4"
				},
				{
					"name":"103894408 DRD5; D(1B) dopamine receptor\tK05840 DRD5; dopamine receptor D5"
				},
				{
					"name":"103897839 D(1)-like dopamine receptor\tK05840 DRD5; dopamine receptor D5"
				},
				{
					"name":"109279282 D(1) dopamine receptor-like\tK05840 DRD5; dopamine receptor D5"
				}
				]
			},
			{
				"name":"Dopamine and ecdysteroid"
			},
			{
				"name":"Histamine",
				"children":[
				{
					"name":"103905404 HRH1; histamine H1 receptor\tK04149 HRH1; histamine receptor H1"
				},
				{
					"name":"103904535 HRH2; histamine H2 receptor\tK04150 HRH2; histamine receptor H2"
				},
				{
					"name":"103907268 octopamine receptor\tK04150 HRH2; histamine receptor H2"
				},
				{
					"name":"103894538 HRH3; histamine H3 receptor\tK04151 HRH3; histamine receptor H3"
				},
				{
					"name":"103896853 histamine H3 receptor\tK04151 HRH3; histamine receptor H3"
				},
				{
					"name":"103904257 HRH4; LOW QUALITY PROTEIN: histamine H4 receptor\tK04151 HRH3; histamine receptor H3"
				}
				]
			},
			{
				"name":"Octopamine and tryamine"
			},
			{
				"name":"Serotonin",
				"children":[
				{
					"name":"103893384 HTR1A; LOW QUALITY PROTEIN: 5-hydroxytryptamine receptor 1A\tK04153 HTR1; 5-hydroxytryptamine receptor 1"
				},
				{
					"name":"103894993 HTR1F; 5-hydroxytryptamine receptor 1F\tK04153 HTR1; 5-hydroxytryptamine receptor 1"
				},
				{
					"name":"103896009 HTR1B; 5-hydroxytryptamine receptor 1B\tK04153 HTR1; 5-hydroxytryptamine receptor 1"
				},
				{
					"name":"103901272 HTR1E; 5-hydroxytryptamine receptor 1E\tK04153 HTR1; 5-hydroxytryptamine receptor 1"
				},
				{
					"name":"103905076 HTR1D; 5-hydroxytryptamine receptor 1D\tK04153 HTR1; 5-hydroxytryptamine receptor 1"
				},
				{
					"name":"103901475 HTR2B; 5-hydroxytryptamine receptor 2B\tK04157 HTR2; 5-hydroxytryptamine receptor 2"
				},
				{
					"name":"103903658 HTR2A; 5-hydroxytryptamine receptor 2A\tK04157 HTR2; 5-hydroxytryptamine receptor 2"
				},
				{
					"name":"103905831 HTR2C; 5-hydroxytryptamine receptor 2C isoform X1\tK04157 HTR2; 5-hydroxytryptamine receptor 2"
				},
				{
					"name":"103904489 HTR4; 5-hydroxytryptamine receptor 4\tK04160 HTR4; 5-hydroxytryptamine receptor 4"
				},
				{
					"name":"103906002 HTR5A; 5-hydroxytryptamine receptor 5A\tK04161 HTR5; 5-hydroxytryptamine receptor 5"
				},
				{
					"name":"103908580 5-hydroxytryptamine receptor 5A\tK04161 HTR5; 5-hydroxytryptamine receptor 5"
				},
				{
					"name":"103907416 HTR6; 5-hydroxytryptamine receptor 6\tK04162 HTR6; 5-hydroxytryptamine receptor 6"
				},
				{
					"name":"103897835 HTR7; 5-hydroxytryptamine receptor 7\tK04163 HTR7; 5-hydroxytryptamine receptor 7"
				},
				{
					"name":"103908326 5-hydroxytryptamine receptor 7\tK04163 HTR7; 5-hydroxytryptamine receptor 7"
				}
				]
			},
			{
				"name":"Trace amine",
				"children":[
				{
					"name":"103900752 trace amine-associated receptor 1\tK05051 TAAR; trace amine associated receptor"
				},
				{
					"name":"103900812 LOW QUALITY PROTEIN: trace amine-associated receptor 5\tK05051 TAAR; trace amine associated receptor"
				},
				{
					"name":"109279518 LOW QUALITY PROTEIN: trace amine-associated receptor 2-like\tK05051 TAAR; trace amine associated receptor"
				}
				]
			}
			]
		},
		{
			"name":"Peptide",
			"children":[
			{
				"name":"Adrenomedullin (G10D)",
				"children":[
				{
					"name":"103901391 GPR182; G-protein coupled receptor 182\tK04242 ADMR; adrenomedullin receptor"
				}
				]
			},
			{
				"name":"Adropin",
				"children":[
				{
					"name":"103906557 GPR19; probable G-protein coupled receptor 19\tK04316 GPR19; G protein-coupled receptor 19"
				}
				]
			},
			{
				"name":"Apelin",
				"children":[
				{
					"name":"103906305 APLNR; apelin receptor\tK04174 APLNR; apelin receptor"
				}
				]
			},
			{
				"name":"Anaphylatoxin",
				"children":[
				{
					"name":"103893237 C5a anaphylatoxin chemotactic receptor 1-like\tK04010 C5AR1; C5a anaphylatoxin chemotactic receptor 1"
				}
				]
			},
			{
				"name":"Angiotensin",
				"children":[
				{
					"name":"103901439 AGTR1; type-1 angiotensin II receptor\tK04166 AGTR1; angiotensin II receptor type 1"
				},
				{
					"name":"103905828 AGTR2; type-2 angiotensin II receptor\tK04167 AGTR2; angiotensin II receptor type 2"
				}
				]
			},
			{
				"name":"BigLEN",
				"children":[
				{
					"name":"103903169 GPR171; probable G-protein coupled receptor 171\tK08441 GPR171; G protein-coupled receptor 171"
				}
				]
			},
			{
				"name":"Bombesin",
				"children":[
				{
					"name":"103900798 NMBR; neuromedin-B receptor\tK04168 NMBR; neuromedin B receptor"
				},
				{
					"name":"103896943 GRPR; gastrin-releasing peptide receptor\tK04169 GRPR; gastrin-releasing peptide receptor"
				},
				{
					"name":"103905810 BRS3; bombesin receptor subtype-3\tK04170 BRS3; bombesin receptor subtype-3"
				}
				]
			},
			{
				"name":"Bradykinin",
				"children":[
				{
					"name":"103900192 BDKRB1; B1 bradykinin receptor\tK03915 BDKRB1; bradykinin receptor B1"
				},
				{
					"name":"103900191 BDKRB2; B2 bradykinin receptor\tK03916 BDKRB2; bradykinin receptor B2"
				}
				]
			},
			{
				"name":"Cholecystokinin",
				"children":[
				{
					"name":"103893254 CCKAR; cholecystokinin receptor type A\tK04194 CCKAR; cholecystokinin A receptor"
				},
				{
					"name":"103901152 CCKBR; LOW QUALITY PROTEIN: gastrin\/cholecystokinin type B receptor\tK04195 CCKBR; cholecystokinin B receptor"
				}
				]
			},
			{
				"name":"Endothelin",
				"children":[
				{
					"name":"103899736 EDNRA; endothelin-1 receptor\tK04197 EDNRA; endothelin receptor type A"
				},
				{
					"name":"103894088 endothelin B receptor\tK04198 EDNRB; endothelin receptor type B"
				},
				{
					"name":"103900941 EDNRB; endothelin B receptor\tK04198 EDNRB; endothelin receptor type B"
				}
				]
			},
			{
				"name":"fMet-Leu-Phe"
			},
			{
				"name":"Follicle stimulating hormone (FSH)",
				"children":[
				{
					"name":"103893542 follicle-stimulating hormone receptor\tK04247 FSHR; follicle stimulating hormone receptor"
				}
				]
			},
			{
				"name":"Galanin",
				"children":[
				{
					"name":"103896761 GALR1; galanin receptor type 1\tK04230 GALR1; galanin receptor 1"
				},
				{
					"name":"103896871 galanin receptor type 1\tK04230 GALR1; galanin receptor 1"
				},
				{
					"name":"103895552 galanin receptor type 2\tK04231 GALR2; galanin receptor 2"
				},
				{
					"name":"103899018 GALR2; galanin receptor type 2\tK04231 GALR2; galanin receptor 2"
				},
				{
					"name":"103907739 GALR3; galanin receptor type 3\tK04232 GALR3; galanin receptor 3"
				}
				]
			},
			{
				"name":"Ghrelin",
				"children":[
				{
					"name":"103906174 GHSR; growth hormone secretagogue receptor type 1 isoform X1\tK04284 GHSR; growth hormone secretagogue receptor"
				}
				]
			},
			{
				"name":"Gonadotropin-releasing hormone (GnRH)",
				"children":[
				{
					"name":"103898799 gonadotropin-releasing hormone II receptor\tK04280 GNRHR; gonadotropin-releasing hormone receptor"
				},
				{
					"name":"103899900 gonadotropin-releasing hormone II receptor\tK04280 GNRHR; gonadotropin-releasing hormone receptor"
				},
				{
					"name":"103899926 gonadotropin-releasing hormone II receptor\tK04280 GNRHR; gonadotropin-releasing hormone receptor"
				}
				]
			},
			{
				"name":"Lutropin-choriogonadotropic hormone",
				"children":[
				{
					"name":"103893546 LHCGR; LOW QUALITY PROTEIN: lutropin-choriogonadotropic hormone receptor\tK04248 LHCGR; lutropin-choriogonadotropic hormone receptor"
				}
				]
			},
			{
				"name":"Melanin-concentrating hormone (MCH)",
				"children":[
				{
					"name":"103899251 melanin-concentrating hormone receptor 1-like\tK04320 MCHR1; melanin-concentrating hormone receptor 1"
				},
				{
					"name":"103900894 melanin-concentrating hormone receptor 1-like\tK04320 MCHR1; melanin-concentrating hormone receptor 1"
				},
				{
					"name":"109279637 MCHR2; LOW QUALITY PROTEIN: melanin-concentrating hormone receptor 2\tK05054 MCHR2; melanin-concentrating hormone receptor 2"
				}
				]
			},
			{
				"name":"Melanocortin",
				"children":[
				{
					"name":"109279283 MC1R; melanocyte-stimulating hormone receptor\tK04199 MC1R; melanocortin 1 receptor"
				},
				{
					"name":"103902960 MC2R; adrenocorticotropic hormone receptor\tK04200 MC2R; melanocortin 2 receptor"
				},
				{
					"name":"103894636 MC3R; melanocortin receptor 3\tK04201 MC3R; melanocortin 3 receptor"
				},
				{
					"name":"103898846 MC4R; melanocortin receptor 4\tK04202 MC4R; melanocortin 4 receptor"
				},
				{
					"name":"103902961 MC5R; melanocortin receptor 5\tK04203 MC5R; melanocortin 5 receptor"
				}
				]
			},
			{
				"name":"Motilin",
				"children":[
				{
					"name":"103897198 MLNR; LOW QUALITY PROTEIN: motilin receptor\tK05266 MLNR; motilin receptor"
				}
				]
			},
			{
				"name":"Neuromedin U",
				"children":[
				{
					"name":"103901479 NMUR1; neuromedin-U receptor 1\tK05052 NMUR1; neuromedin U receptor 1"
				},
				{
					"name":"103904366 NMUR2; neuromedin-U receptor 2\tK05053 NMUR2; neuromedin U receptor 2"
				}
				]
			},
			{
				"name":"Neuropeptide FF",
				"children":[
				{
					"name":"103908248 NPFFR1; LOW QUALITY PROTEIN: neuropeptide FF receptor 1\tK04240 NPFFR1; neuropeptide FF receptor 1"
				},
				{
					"name":"103899096 NPFFR2; neuropeptide FF receptor 2\tK08375 NPFFR2; neuropeptide FF receptor 2"
				}
				]
			},
			{
				"name":"Neuropeptide S",
				"children":[
				{
					"name":"103894167 NPSR1; neuropeptide S receptor\tK08376 NPSR1; neuropeptide S receptor"
				}
				]
			},
			{
				"name":"Neuropeptide W \/ neuropeptide B",
				"children":[
				{
					"name":"103907216 NPBWR1; neuropeptides B\/W receptor type 1\tK05268 NPBWR1; neuropeptides B\/W receptor 1"
				},
				{
					"name":"103894522 NPBWR2; neuropeptides B\/W receptor type 2\tK08377 NPBWR2; neuropeptides B\/W receptor 2"
				}
				]
			},
			{
				"name":"Neuropeptide Y",
				"children":[
				{
					"name":"103893266 NPY1R; neuropeptide Y receptor type 1\tK04204 NPY1R; neuropeptide Y receptor type 1"
				},
				{
					"name":"103902289 NPY2R; neuropeptide Y receptor type 2\tK04205 NPY2R; neuropeptide Y receptor type 2"
				},
				{
					"name":"103904392 neuropeptide Y receptor type 2\tK04205 NPY2R; neuropeptide Y receptor type 2"
				},
				{
					"name":"103897634 neuropeptide Y receptor type 4\tK04206 NPY4R; neuropeptide Y receptor type 4"
				},
				{
					"name":"103893267 NPY5R; neuropeptide Y receptor type 5\tK04207 NPY5R; neuropeptide Y receptor type 5"
				},
				{
					"name":"103904419 neuropeptide Y receptor type 6\tK04208 NPY6R; neuropeptide Y receptor type 6"
				},
				{
					"name":"103901318 GPR83; probable G-protein coupled receptor 83\tK04210 GPR83; G protein-coupled receptor 83"
				},
				{
					"name":"103906149 probable G-protein coupled receptor 83\tK04210 GPR83; G protein-coupled receptor 83"
				},
				{
					"name":"103906218 probable G-protein coupled receptor 83\tK04210 GPR83; G protein-coupled receptor 83"
				}
				]
			},
			{
				"name":"Neurotensin",
				"children":[
				{
					"name":"103894503 NTSR1; neurotensin receptor type 1\tK04211 NTSR1; neurotensin receptor 1"
				}
				]
			},
			{
				"name":"Opioid",
				"children":[
				{
					"name":"103896345 OPRD1; delta-type opioid receptor\tK04213 OPRD1; delta-type opioid receptor"
				},
				{
					"name":"103907215 OPRK1; kappa-type opioid receptor isoform X1\tK04214 OPRK1; kappa-type opioid receptor"
				},
				{
					"name":"103900697 OPRM1; mu-type opioid receptor\tK04215 OPRM1; mu-type opioid receptor"
				},
				{
					"name":"103894488 OPRL1; nociceptin receptor isoform X1\tK04216 OPRL1; nociceptin receptor"
				},
				{
					"name":"103894531 OGFR; LOW QUALITY PROTEIN: opioid growth factor receptor\tK27951 OGFR; opioid growth factor receptor"
				},
				{
					"name":"103896034 OGFRL1; opioid growth factor receptor-like protein 1\tK27951 OGFR; opioid growth factor receptor"
				}
				]
			},
			{
				"name":"Orexigenic neuropeptide QRFP",
				"children":[
				{
					"name":"103907236 QRFPR; pyroglutamylated RFamide peptide receptor isoform X1\tK08378 QRFPR; pyroglutamylated RFamide peptide receptor"
				}
				]
			},
			{
				"name":"Orexin",
				"children":[
				{
					"name":"103899293 HCRTR2; orexin receptor type 2\tK04239 HCRTR2; hypocretin (orexin) receptor 2"
				}
				]
			},
			{
				"name":"Oxytocin",
				"children":[
				{
					"name":"103902613 OXTR; oxytocin receptor\tK04229 OXTR; oxytocin receptor"
				}
				]
			},
			{
				"name":"Prokineticin",
				"children":[
				{
					"name":"103901630 prokineticin receptor 2\tK08380 PROKR2; prokineticin receptor 2"
				}
				]
			},
			{
				"name":"Prolactin-releasing peptide (PrRP)",
				"children":[
				{
					"name":"103896544 prolactin-releasing peptide receptor-like\tK04314 PRLHR; prolactin releasing hormone receptor"
				},
				{
					"name":"103897762 PRLHR; prolactin-releasing peptide receptor\tK04314 PRLHR; prolactin releasing hormone receptor"
				},
				{
					"name":"103902631 prolactin-releasing peptide receptor-like\tK04314 PRLHR; prolactin releasing hormone receptor"
				}
				]
			},
			{
				"name":"Prosaposin",
				"children":[
				{
					"name":"103901089 GPR37L1; prosaposin receptor GPR37L1\tK04244 GPR37L1; prosaposin receptor"
				}
				]
			},
			{
				"name":"Relaxin",
				"children":[
				{
					"name":"103902299 RXFP1; relaxin receptor 1\tK04306 RXFP1; relaxin family peptide receptor 1"
				},
				{
					"name":"103906223 relaxin receptor 1\tK04307 RXFP2; relaxin family peptide receptor 2"
				},
				{
					"name":"103908000 RXFP2; LOW QUALITY PROTEIN: relaxin receptor 2\tK04307 RXFP2; relaxin family peptide receptor 2"
				},
				{
					"name":"103903915 RXFP3; relaxin-3 receptor 1\tK08397 RXFP3; relaxin family peptide receptor 3"
				}
				]
			},
			{
				"name":"Somatostatin",
				"children":[
				{
					"name":"103900098 SSTR1; somatostatin receptor type 1\tK04217 SSTR1; somatostatin receptor 1"
				},
				{
					"name":"103902443 SSTR2; somatostatin receptor type 2\tK04218 SSTR2; somatostatin receptor 2"
				},
				{
					"name":"103907728 SSTR3; somatostatin receptor type 3\tK04219 SSTR3; somatostatin receptor 3"
				},
				{
					"name":"103906541 SSTR4; somatostatin receptor type 4\tK04220 SSTR4; somatostatin receptor 4"
				},
				{
					"name":"103905025 SSTR5; somatostatin receptor type 5\tK04221 SSTR5; somatostatin receptor 5"
				}
				]
			},
			{
				"name":"Tachykinin",
				"children":[
				{
					"name":"103903587 TACR1; substance-P receptor\tK04222 TACR1; tachykinin receptor 1"
				},
				{
					"name":"103908210 TACR2; substance-K receptor\tK04223 TACR2; tachykinin receptor 2"
				},
				{
					"name":"103894222 TACR3; neuromedin-K receptor\tK04224 TACR3; tachykinin receptor 3"
				}
				]
			},
			{
				"name":"Thrombin",
				"children":[
				{
					"name":"103899788 F2R; proteinase-activated receptor 1\tK03914 F2R; coagulation factor II (thrombin) receptor"
				},
				{
					"name":"103899789 F2RL1; proteinase-activated receptor 2\tK04234 F2RL1; coagulation factor II (thrombin) receptor-like 1"
				},
				{
					"name":"103899773 F2RL2; proteinase-activated receptor 3 isoform X1\tK04235 F2RL2; coagulation factor II (thrombin) receptor-like 2"
				},
				{
					"name":"103902919 F2RL3; proteinase-activated receptor 4\tK04236 F2RL3; coagulation factor II (thrombin) receptor-like 3"
				}
				]
			},
			{
				"name":"Thyrotropin",
				"children":[
				{
					"name":"103900141 TSHR; thyrotropin receptor isoform X1\tK04249 TSHR; thyrotropin receptor"
				}
				]
			},
			{
				"name":"Thyrotropin-releasing hormone (TRH)",
				"children":[
				{
					"name":"103901133 TRHR; thyrotropin-releasing hormone receptor\tK04282 TRHR; thyrotropin-releasing hormone receptor"
				},
				{
					"name":"103901353 thyrotropin-releasing hormone receptor\tK04282 TRHR; thyrotropin-releasing hormone receptor"
				}
				]
			},
			{
				"name":"Urotensin II",
				"children":[
				{
					"name":"103899035 urotensin-2 receptor\tK04241 UTS2R; urotensin 2 receptor"
				},
				{
					"name":"103899090 urotensin-2 receptor\tK04241 UTS2R; urotensin 2 receptor"
				},
				{
					"name":"103907851 urotensin-2 receptor-like\tK04241 UTS2R; urotensin 2 receptor"
				},
				{
					"name":"109279683 urotensin-2 receptor-like\tK04241 UTS2R; urotensin 2 receptor"
				}
				]
			},
			{
				"name":"Vasopressin",
				"children":[
				{
					"name":"103900435 AVPR1A; vasopressin V1a receptor\tK04226 AVPR1A; arginine vasopressin receptor 1A"
				},
				{
					"name":"103893687 AVPR1B; vasopressin V1b receptor\tK04227 AVPR1B; arginine vasopressin receptor 1B"
				},
				{
					"name":"103905245 arg8-vasotocin receptor\tK04228 AVPR2; arginine vasopressin receptor 2"
				}
				]
			},
			{
				"name":"Neuropeptide receptors"
			}
			]
		},
		{
			"name":"Chemokine",
			"children":[
			{
				"name":"CC Chemokine",
				"children":[
				{
					"name":"103907887 C-C chemokine receptor type 4\tK04179 CCR4; C-C chemokine receptor type 4"
				},
				{
					"name":"103893183 C-C chemokine receptor type 5\tK04180 CCR5; C-C chemokine receptor type 5"
				},
				{
					"name":"103899755 C-C chemokine receptor type 2\tK04180 CCR5; C-C chemokine receptor type 5"
				},
				{
					"name":"103899766 C-C chemokine receptor type 5\tK04180 CCR5; C-C chemokine receptor type 5"
				},
				{
					"name":"103894798 CCR6; C-C chemokine receptor type 6\tK04181 CCR6; C-C chemokine receptor type 6"
				},
				{
					"name":"103901512 CCR7; C-C chemokine receptor type 7\tK04182 CCR7; C-C chemokine receptor type 7"
				},
				{
					"name":"103899942 C-C chemokine receptor type 8\tK04183 CCR8; C-C chemokine receptor type 8"
				},
				{
					"name":"103907908 C-C chemokine receptor type 8\tK04183 CCR8; C-C chemokine receptor type 8"
				},
				{
					"name":"103899932 CCR9; C-C chemokine receptor type 9\tK04184 CCR9; C-C chemokine receptor type 9"
				},
				{
					"name":"103902323 CCR10; C-C chemokine receptor type 10\tK04185 CCR10; C-C chemokine receptor type 10"
				},
				{
					"name":"103900564 ACKR1; atypical chemokine receptor 1\tK06574 ACKR1; atypical chemokine receptor 1"
				},
				{
					"name":"103899846 ACKR4; atypical chemokine receptor 4\tK04186 ACKR4; atypical chemokine receptor 4"
				},
				{
					"name":"103906549 GPR75; LOW QUALITY PROTEIN: probable G-protein coupled receptor 75\tK08417 GPR75; G protein-coupled receptor 75"
				}
				]
			},
			{
				"name":"CXC Chemokine",
				"children":[
				{
					"name":"103895449 C-X-C chemokine receptor type 2-like\tK05050 CXCR2; C-X-C chemokine receptor type 2"
				},
				{
					"name":"103899500 CXCR4; C-X-C chemokine receptor type 4\tK04189 CXCR4; C-X-C chemokine receptor type 4"
				},
				{
					"name":"103894039 CXCR5; C-X-C chemokine receptor type 5\tK04190 CXCR5; C-X-C chemokine receptor type 5"
				},
				{
					"name":"103899703 CXCR6; C-X-C chemokine receptor type 6\tK04191 CXCR6; C-X-C chemokine receptor type 6"
				},
				{
					"name":"103903832 ACKR3; atypical chemokine receptor 3\tK04304 CXCR7; C-X-C chemokine receptor type 7 (atypical chemokine receptor 3)"
				},
				{
					"name":"103894044 G-protein coupled receptor 35\tK04276 CXCR8; C-X-C chemokine receptor type 8"
				},
				{
					"name":"103894045 G-protein coupled receptor 35\tK04276 CXCR8; C-X-C chemokine receptor type 8"
				},
				{
					"name":"103894046 G-protein coupled receptor 35\tK04276 CXCR8; C-X-C chemokine receptor type 8"
				}
				]
			},
			{
				"name":"CX3C Chemokine",
				"children":[
				{
					"name":"103907897 CX3CR1; LOW QUALITY PROTEIN: CX3C chemokine receptor 1\tK04192 CX3CR1; CX3C chemokine receptor 1"
				}
				]
			},
			{
				"name":"C Chemokine",
				"children":[
				{
					"name":"103899745 XCR1; chemokine XC receptor 1\tK04193 XCR1; XC chemokine receptor 1"
				}
				]
			},
			{
				"name":"Chemokine like",
				"children":[
				{
					"name":"103902763 CMKLR1; chemokine-like receptor 1\tK04245 CMKLR1; chemokine-like receptor 1"
				},
				{
					"name":"103905022 chemokine-like receptor 1\tK04245 CMKLR1; chemokine-like receptor 1"
				},
				{
					"name":"103903437 GPR1; G-protein coupled receptor 1\tK04310 GPR1; G protein-coupled receptor 1"
				},
				{
					"name":"103907485 GPR15; G-protein coupled receptor 15\tK08403 GPR15; G protein-coupled receptor 15"
				}
				]
			}
			]
		},
		{
			"name":"Base and nucleoside",
			"children":[
			{
				"name":"Purine \/ pyrimidine",
				"children":[
				{
					"name":"103898884 P2RY1; P2Y purinoceptor 1\tK04270 P2RY1; P2Y purinoceptor 1"
				},
				{
					"name":"103901348 P2Y purinoceptor 1\tK04270 P2RY1; P2Y purinoceptor 1"
				},
				{
					"name":"103904739 P2Y purinoceptor 1\tK04270 P2RY1; P2Y purinoceptor 1"
				},
				{
					"name":"103904614 P2RY2; P2Y purinoceptor 2\tK04269 P2RY2; P2Y purinoceptor 2"
				},
				{
					"name":"103906230 P2RY4; P2Y purinoceptor 4\tK04271 P2RY4; P2Y purinoceptor 4"
				},
				{
					"name":"103904613 P2RY6; P2Y purinoceptor 6\tK04272 P2RY6; P2Y purinoceptor 6"
				},
				{
					"name":"103900640 P2RY8; P2Y purinoceptor 8\tK08386 P2RY8; P2Y purinoceptor 8"
				},
				{
					"name":"103903110 P2RY12; P2Y purinoceptor 12\tK04298 P2RY12; P2Y purinoceptor 12"
				},
				{
					"name":"103903168 P2RY13; P2Y purinoceptor 13\tK08388 P2RY13; P2Y purinoceptor 13"
				},
				{
					"name":"103903108 P2RY14; P2Y purinoceptor 14\tK04299 P2RY14; P2Y purinoceptor 14"
				},
				{
					"name":"103899162 SUCNR1; LOW QUALITY PROTEIN: succinate receptor 1\tK10042 SUCNR1; succinate receptor 1"
				}
				]
			},
			{
				"name":"Adenosine",
				"children":[
				{
					"name":"103901051 ADORA1; adenosine receptor A1\tK04265 ADORA1; adenosine receptor A1"
				},
				{
					"name":"103899538 ADORA2A; adenosine receptor A2a\tK04266 ADORA2A; adenosine receptor A2a"
				},
				{
					"name":"103897992 ADORA2B; adenosine receptor A2b\tK04267 ADORA2B; adenosine receptor A2b"
				},
				{
					"name":"103893673 adenosine receptor A3\tK04268 ADORA3; adenosine receptor A3"
				},
				{
					"name":"103893674 adenosine receptor A3\tK04268 ADORA3; adenosine receptor A3"
				}
				]
			}
			]
		},
		{
			"name":"Lipid",
			"children":[
			{
				"name":"Arachidonylglycine",
				"children":[
				{
					"name":"103906407 GPR18; N-arachidonyl glycine receptor\tK08410 GPR18; N-arachidonyl glycine receptor"
				}
				]
			},
			{
				"name":"Bile acid"
			},
			{
				"name":"Cysteinyl leukotriene",
				"children":[
				{
					"name":"103906159 CYSLTR1; cysteinyl leukotriene receptor 1\tK04322 CYSLTR1; cysteinyl leukotriene receptor 1"
				},
				{
					"name":"103897199 CYSLTR2; cysteinyl leukotriene receptor 2\tK04323 CYSLTR2; cysteinyl leukotriene receptor 2"
				}
				]
			},
			{
				"name":"Free fatty acid",
				"children":[
				{
					"name":"103901362 free fatty acid receptor 3\tK04326 FFAR3; free fatty acid receptor 3"
				},
				{
					"name":"103897844 FFAR4; free fatty acid receptor 4\tK08425 FFAR4; free fatty acid receptor 4"
				}
				]
			},
			{
				"name":"HETE and oxoETE"
			},
			{
				"name":"Leukotriene",
				"children":[
				{
					"name":"103896874 leukotriene B4 receptor 1\tK04296 LTB4R1; leukotriene B4 receptor 1"
				},
				{
					"name":"103901262 leukotriene B4 receptor 1\tK04296 LTB4R1; leukotriene B4 receptor 1"
				}
				]
			},
			{
				"name":"Lysophosphatidic acid",
				"children":[
				{
					"name":"103904715 LPAR1; lysophosphatidic acid receptor 1\tK04289 LPAR1; lysophosphatidic acid receptor 1"
				},
				{
					"name":"103901562 LPAR2; lysophosphatidic acid receptor 2\tK04291 LPAR2; lysophosphatidic acid receptor 2"
				},
				{
					"name":"103894652 LPAR3; lysophosphatidic acid receptor 3\tK04294 LPAR3; lysophosphatidic acid receptor 3"
				},
				{
					"name":"103906160 LPAR4; lysophosphatidic acid receptor 4\tK04275 LPAR4; lysophosphatidic acid receptor 4"
				},
				{
					"name":"103905495 LPAR5; lysophosphatidic acid receptor 5\tK08390 LPAR5; lysophosphatidic acid receptor 5"
				},
				{
					"name":"103894730 lysophosphatidic acid receptor 6-like\tK04273 LPAR6; lysophosphatidic acid receptor 6"
				},
				{
					"name":"103903663 LPAR6; lysophosphatidic acid receptor 6\tK04273 LPAR6; lysophosphatidic acid receptor 6"
				},
				{
					"name":"103903109 GPR87; G-protein coupled receptor 87 isoform X2\tK08389 GPR87; G protein-coupled receptor 87"
				}
				]
			},
			{
				"name":"Lysophosphatidylinositol",
				"children":[
				{
					"name":"103894028 GPR55; G-protein coupled receptor 55\tK08413 GPR55; G protein-coupled receptor 55"
				}
				]
			},
			{
				"name":"Lysophosphatidylserine",
				"children":[
				{
					"name":"103902034 probable G-protein coupled receptor 34\tK08383 GPR34; G protein-coupled receptor 34"
				},
				{
					"name":"103904789 probable G-protein coupled receptor 34\tK08383 GPR34; G protein-coupled receptor 34"
				},
				{
					"name":"103906161 putative P2Y purinoceptor 10\tK04274 P2RY10; P2Y purinoceptor 10"
				},
				{
					"name":"103906163 putative P2Y purinoceptor 10\tK04274 P2RY10; P2Y purinoceptor 10"
				},
				{
					"name":"103906236 GPR174; probable G-protein coupled receptor 174\tK08391 GPR174; G protein-coupled receptor 174"
				}
				]
			},
			{
				"name":"Oleoylethanolamide",
				"children":[
				{
					"name":"103894077 GPR119; glucose-dependent insulinotropic receptor\tK08424 GPR119; glucose-dependent insulinotropic receptor"
				},
				{
					"name":"109279629 glucose-dependent insulinotropic receptor-like\tK08424 GPR119; glucose-dependent insulinotropic receptor"
				},
				{
					"name":"109279630 glucose-dependent insulinotropic receptor-like\tK08424 GPR119; glucose-dependent insulinotropic receptor"
				}
				]
			},
			{
				"name":"Prostaglandin",
				"children":[
				{
					"name":"103907676 prostaglandin D2 receptor\tK04332 PTGDR; prostaglandin D2 receptor"
				},
				{
					"name":"103907674 prostaglandin E2 receptor EP2 subtype\tK04259 PTGER2; prostaglandin E receptor 2"
				},
				{
					"name":"103898461 PTGER3; prostaglandin E2 receptor EP3 subtype\tK04260 PTGER3; prostaglandin E receptor 3"
				},
				{
					"name":"103903863 PTGER4; prostaglandin E2 receptor EP4 subtype\tK04261 PTGER4; prostaglandin E receptor 4"
				},
				{
					"name":"103905551 PTGFR; prostaglandin F2-alpha receptor isoform X1\tK04262 PTGFR; prostaglandin F receptor"
				}
				]
			},
			{
				"name":"Prostacyclin"
			},
			{
				"name":"Sphingolipid",
				"children":[
				{
					"name":"103902207 S1PR1; sphingosine 1-phosphate receptor 1 isoform X1\tK04288 S1PR1; sphingosine 1-phosphate receptor 1"
				},
				{
					"name":"103901578 S1PR2; sphingosine 1-phosphate receptor 2\tK04292 S1PR2; sphingosine 1-phosphate receptor 2"
				},
				{
					"name":"103900868 S1PR3; sphingosine 1-phosphate receptor 3\tK04290 S1PR3; sphingosine 1-phosphate receptor 3"
				},
				{
					"name":"103899346 S1PR4; sphingosine 1-phosphate receptor 4\tK04293 S1PR4; sphingosine 1-phosphate receptor 4"
				},
				{
					"name":"103898287 sphingosine 1-phosphate receptor 5-like\tK04295 S1PR5; sphingosine 1-phosphate receptor 5"
				}
				]
			},
			{
				"name":"Thromboxane",
				"children":[
				{
					"name":"103897115 TBXA2R; thromboxane A2 receptor\tK04264 TBXA2R; thromboxane A2 receptor"
				}
				]
			}
			]
		},
		{
			"name":"Vision",
			"children":[
			{
				"name":"Opsin",
				"children":[
				{
					"name":"103893715 green-sensitive opsin\tK04250 RHO; rhodopsin"
				},
				{
					"name":"103902706 RHO; rhodopsin\tK04250 RHO; rhodopsin"
				},
				{
					"name":"103898133 LOW QUALITY PROTEIN: pinopsin-like\tK04251 OPN1LW; long\/medium wavelength-sensitive opsin"
				},
				{
					"name":"103894043 LOW QUALITY PROTEIN: pinopsin-like\tK04256 OPN3; c-opsin"
				},
				{
					"name":"103896340 OPN3; LOW QUALITY PROTEIN: opsin-3\tK04256 OPN3; c-opsin"
				},
				{
					"name":"103897959 vertebrate ancient opsin\tK04256 OPN3; c-opsin"
				},
				{
					"name":"109279376 opsin-3-like\tK04256 OPN3; c-opsin"
				},
				{
					"name":"103893318 OPN4; melanopsin\tK04255 OPN4; r-opsin"
				},
				{
					"name":"103894202 melanopsin\tK04255 OPN4; r-opsin"
				},
				{
					"name":"103894464 opsin-5-like\tK08385 OPN5; G0-opsin"
				},
				{
					"name":"103901723 opsin-5-like\tK08385 OPN5; G0-opsin"
				},
				{
					"name":"103904214 opsin-5-like\tK08385 OPN5; G0-opsin"
				},
				{
					"name":"103894242 RRH; visual pigment-like receptor peropsin\tK04253 RRH; visual pigment-like receptor peropsin"
				},
				{
					"name":"103901935 RGR; RPE-retinal G protein-coupled receptor\tK04254 RGR; retinal G protein coupled receptor"
				}
				]
			}
			]
		},
		{
			"name":"Others",
			"children":[
			{
				"name":"Alpha-ketoglutarate",
				"children":[
				{
					"name":"103896054 LOW QUALITY PROTEIN: 2-oxoglutarate receptor 1-like\tK08419 OXGR1; oxoglutarate (alpha-ketoglutarate) receptor 1"
				},
				{
					"name":"103896055 LOW QUALITY PROTEIN: 2-oxoglutarate receptor 1-like\tK08419 OXGR1; oxoglutarate (alpha-ketoglutarate) receptor 1"
				}
				]
			},
			{
				"name":"Cannabinoid",
				"children":[
				{
					"name":"103893214 cannabinoid receptor 1 isoform X1\tK04277 CNR1; cannabinoid receptor 1"
				},
				{
					"name":"103901106 CNR1; LOW QUALITY PROTEIN: cannabinoid receptor 1\tK04277 CNR1; cannabinoid receptor 1"
				},
				{
					"name":"103896384 CNR2; cannabinoid receptor 2\tK04278 CNR2; cannabinoid receptor 2"
				}
				]
			},
			{
				"name":"Estrogen",
				"children":[
				{
					"name":"103904857 GPER1; G-protein coupled estrogen receptor 1\tK04246 GPER1; G-protein coupled estrogen receptor 1"
				}
				]
			},
			{
				"name":"Hydroxy-carboxylic acid"
			},
			{
				"name":"L-Tryptophan and L-Phenylalanine",
				"children":[
				{
					"name":"103900846 GPR139; probable G-protein coupled receptor 139\tK08428 GPR139; G protein-coupled receptor 139"
				},
				{
					"name":"103902466 GPR142; probable G-protein coupled receptor 142\tK08430 GPR142; G protein-coupled receptor 142"
				}
				]
			},
			{
				"name":"Mas proto-oncogene and Mas-related (MRGs)",
				"children":[
				{
					"name":"103907725 MAS1; proto-oncogene Mas\tK04303 MAS1; proto-oncogene Mas"
				}
				]
			},
			{
				"name":"Melatonin",
				"children":[
				{
					"name":"103895707 GPR50; melatonin-related receptor\tK04285 MTNR1A; melatonin receptor type 1A"
				},
				{
					"name":"103897380 MTNR1A; melatonin receptor type 1A\tK04285 MTNR1A; melatonin receptor type 1A"
				},
				{
					"name":"103904555 LOW QUALITY PROTEIN: melatonin receptor type 1A-like\tK04285 MTNR1A; melatonin receptor type 1A"
				},
				{
					"name":"103904761 melatonin receptor type 1B\tK04286 MTNR1B; melatonin receptor type 1B"
				}
				]
			},
			{
				"name":"Oxysterol",
				"children":[
				{
					"name":"103906417 G-protein coupled receptor 183\tK04305 EBI2; Epstein-Barr virus induced gene 2"
				},
				{
					"name":"103906567 G-protein coupled receptor 183\tK04305 EBI2; Epstein-Barr virus induced gene 2"
				}
				]
			},
			{
				"name":"Platelet activating factor",
				"children":[
				{
					"name":"103905078 PTAFR; platelet-activating factor receptor\tK04279 PTAFR; platelet-activating factor receptor"
				}
				]
			},
			{
				"name":"Proton-sensing GPCRs",
				"children":[
				{
					"name":"103900286 GPR65; psychosine receptor\tK08416 GPR65; psychosine receptor"
				},
				{
					"name":"103900295 GPR68; ovarian cancer G-protein coupled receptor 1\tK08408 GPR68; ovarian cancer G-protein coupled receptor 1"
				},
				{
					"name":"103906616 GPR132; probable G-protein coupled receptor 132\tK08426 GPR132; G protein-coupled receptor 132"
				}
				]
			},
			{
				"name":"R-spondin",
				"children":[
				{
					"name":"103906864 LGR4; leucine-rich repeat-containing G-protein coupled receptor 4\tK04309 LGR4; leucine-rich repeat-containing G protein-coupled receptor 4"
				},
				{
					"name":"103893912 LGR5; leucine-rich repeat-containing G-protein coupled receptor 5\tK04308 LGR5; leucine-rich repeat-containing G protein-coupled receptor 5"
				},
				{
					"name":"103901087 LGR6; leucine-rich repeat-containing G-protein coupled receptor 6\tK08399 LGR6; leucine-rich repeat-containing G protein-coupled receptor 6"
				}
				]
			},
			{
				"name":"Super conserved receptor expressed in brain (SREB)",
				"children":[
				{
					"name":"103902330 GPR27; probable G-protein coupled receptor 27\tK04301 SREB1; super conserved receptor expressed in brain 1"
				},
				{
					"name":"103905234 GPR85; probable G-protein coupled receptor 85\tK04302 SREB2; super conserved receptor expressed in brain 2"
				}
				]
			},
			{
				"name":"Trissin"
			},
			{
				"name":"Orphan GPCRs \/ unclassified GPCRs",
				"children":[
				{
					"name":"103896352 GPR3; G-protein coupled receptor 3\tK04311 GPR3; G protein-coupled receptor 3"
				},
				{
					"name":"103907063 GPR6; G-protein coupled receptor 6\tK04313 GPR6; G protein-coupled receptor 6"
				},
				{
					"name":"103894132 G-protein coupled receptor 12\tK04315 GPR12; G protein-coupled receptor 12"
				},
				{
					"name":"103907967 GPR12; G-protein coupled receptor 12\tK04315 GPR12; G protein-coupled receptor 12"
				},
				{
					"name":"103903151 GPR17; uracil nucleotide\/cysteinyl leukotriene receptor\tK08404 GPR17; G protein-coupled receptor 17"
				},
				{
					"name":"103903813 GPR20; G-protein coupled receptor 20\tK04317 GPR20; G protein-coupled receptor 20"
				},
				{
					"name":"103900010 GPR21; probable G-protein coupled receptor 21\tK04318 GPR21; G protein-coupled receptor 21"
				},
				{
					"name":"103906963 GPR22; probable G-protein coupled receptor 22\tK04319 GPR22; G protein-coupled receptor 22"
				},
				{
					"name":"103897780 GPR26; G-protein coupled receptor 26\tK08411 GPR26; G protein-coupled receptor 26"
				},
				{
					"name":"103904038 GPR78; G-protein coupled receptor 78\tK08411 GPR26; G protein-coupled receptor 26"
				},
				{
					"name":"103899447 GPR39; G-protein coupled receptor 39\tK08412 GPR39; G protein-coupled receptor 39"
				},
				{
					"name":"103896084 GPR52; probable G-protein coupled receptor 52\tK08407 GPR52; G protein-coupled receptor 52"
				},
				{
					"name":"103895249 LOW QUALITY PROTEIN: probable G-protein coupled receptor\tK08414 GPR61; G protein-coupled receptor 61"
				},
				{
					"name":"103908280 GPR61; probable G-protein coupled receptor 61\tK08414 GPR61; G protein-coupled receptor 61"
				},
				{
					"name":"103895721 GPR63; probable G-protein coupled receptor 63\tK04321 GPR63; G protein-coupled receptor 63"
				},
				{
					"name":"103902211 GPR88; probable G-protein coupled receptor 88\tK08422 GPR88; G protein-coupled receptor 88"
				},
				{
					"name":"103894141 probable G-protein coupled receptor 141\tK08429 GPR141; G protein-coupled receptor 141"
				},
				{
					"name":"103904856 GPR146; probable G-protein coupled receptor 146\tK08431 GPR146; G protein-coupled receptor 146"
				},
				{
					"name":"103903184 GPR148; probable G-protein coupled receptor 148\tK08432 GPR148; G protein-coupled receptor 148"
				},
				{
					"name":"103898862 GPR149; probable G-protein coupled receptor 149\tK08433 GPR149; G protein-coupled receptor 149"
				},
				{
					"name":"103899980 GPR160; probable G-protein coupled receptor 160\tK08438 GPR160; G protein-coupled receptor 160"
				},
				{
					"name":"103907497 GPR161; G-protein coupled receptor 161\tK08439 GPR161; G protein-coupled receptor 161"
				},
				{
					"name":"103905452 GPR162; probable G-protein coupled receptor 162\tK08440 GPR162; G protein-coupled receptor 162"
				},
				{
					"name":"103902589 GPR176; probable G-protein coupled receptor 176\tK08442 GPR176; G protein-coupled receptor 176"
				}
				]
			}
			]
		}
		]
	},
	{
		"name":"Secretin receptor family",
		"children":[
		{
			"name":"Calcium-regulating peptide",
			"children":[
			{
				"name":"Calcitonin",
				"children":[
				{
					"name":"103904816 CALCR; calcitonin receptor\tK04576 CALCR; calcitonin receptor"
				},
				{
					"name":"103908573 CALCRL; calcitonin gene-related peptide type 1 receptor\tK04577 CALCRL; calcitonin receptor-like"
				}
				]
			},
			{
				"name":"Parathyroid hormone",
				"children":[
				{
					"name":"103900362 PTH1R; parathyroid hormone\/parathyroid hormone-related peptide receptor\tK04585 PTH1R; parathyroid hormone receptor 1"
				},
				{
					"name":"103906106 parathyroid hormone\/parathyroid hormone-related peptide receptor\tK04585 PTH1R; parathyroid hormone receptor 1"
				}
				]
			}
			]
		},
		{
			"name":"Hypothalamic hormone",
			"children":[
			{
				"name":"Corticotropin-releasing hormone (CRH)",
				"children":[
				{
					"name":"103906056 CRHR1; corticotropin-releasing factor receptor 1\tK04578 CRHR1; corticotropin releasing hormone receptor 1"
				},
				{
					"name":"103896193 corticotropin-releasing factor receptor 2 isoform X1\tK04579 CRHR2; corticotropin releasing hormone receptor 2"
				}
				]
			},
			{
				"name":"Growth hormone-releasing hormone (GHRH)",
				"children":[
				{
					"name":"103896195 GHRHR; LOW QUALITY PROTEIN: growth hormone-releasing hormone receptor\tK04584 GHRHR; growth hormone releasing hormone receptor"
				}
				]
			}
			]
		},
		{
			"name":"Pancreatic peptide",
			"children":[
			{
				"name":"Glucagon",
				"children":[
				{
					"name":"103902662 GLP1R; glucagon-like peptide 1 receptor\tK04581 GLP1R; glucagon-like peptide 1 receptor"
				},
				{
					"name":"103902881 GLP2R; glucagon-like peptide 2 receptor\tK04582 GLP2R; glucagon-like peptide 2 receptor"
				},
				{
					"name":"103898290 glucagon receptor\tK04583 GCGR; glucagon receptor"
				},
				{
					"name":"103898991 GCGR; glucagon receptor\tK04583 GCGR; glucagon receptor"
				}
				]
			}
			]
		},
		{
			"name":"Gut peptide",
			"children":[
			{
				"name":"Gastric inhibitory peptide (GIP)"
			},
			{
				"name":"Vasoactive intestinal polypeptide (VIP) and pituitary adenyl cyclase-activating peptide (PACAP)",
				"children":[
				{
					"name":"103896156 vasoactive intestinal polypeptide receptor\tK04589 VIPR1; vasoactive intestinal peptide receptor 1"
				},
				{
					"name":"103896157 VIPR1; vasoactive intestinal polypeptide receptor 1\tK04589 VIPR1; vasoactive intestinal peptide receptor 1"
				},
				{
					"name":"103906049 vasoactive intestinal polypeptide receptor 1\tK04589 VIPR1; vasoactive intestinal peptide receptor 1"
				},
				{
					"name":"103898424 VIPR2; vasoactive intestinal polypeptide receptor 2\tK04590 VIPR2; vasoactive intestinal peptide receptor 2"
				},
				{
					"name":"103896196 ADCYAP1R1; LOW QUALITY PROTEIN: pituitary adenylate cyclase-activating polypeptide type I receptor\tK04587 ADCYAP1R1; pituitary adenylate cyclase-activating polypeptide type I receptor"
				}
				]
			},
			{
				"name":"Secretin",
				"children":[
				{
					"name":"103908586 SCTR; secretin receptor\tK04588 SCTR; secretin receptor"
				}
				]
			}
			]
		},
		{
			"name":"Others",
			"children":[
			{
				"name":"Receptor activity modifying protein",
				"children":[
				{
					"name":"103903848 RAMP1; LOW QUALITY PROTEIN: receptor activity-modifying protein 1\tK08447 RAMP1; receptor activity modifying protein 1"
				},
				{
					"name":"103901889 RAMP2; receptor activity-modifying protein 2\tK08448 RAMP2; receptor activity modifying protein 2"
				},
				{
					"name":"103894601 RAMP3; receptor activity-modifying protein 3\tK08449 RAMP3; receptor activity modifying protein 3"
				}
				]
			},
			{
				"name":"Methuselah-like proteins (MTH)"
			},
			{
				"name":"Pigment dispersing factor (PDF)"
			}
			]
		}
		]
	},
	{
		"name":"Adhesion receptor family",
		"children":[
		{
			"name":"Cadherin EGF LAG (CELSR)",
			"children":[
			{
				"name":"103906952 CELSR1; cadherin EGF LAG seven-pass G-type receptor 1\tK04600 CELSR1; cadherin EGF LAG seven-pass G-type receptor 1"
			},
			{
				"name":"103901071 LOW QUALITY PROTEIN: cadherin EGF LAG seven-pass G-type receptor 2\tK04601 CELSR2; cadherin EGF LAG seven-pass G-type receptor 2"
			},
			{
				"name":"103903370 CELSR3; cadherin EGF LAG seven-pass G-type receptor 3\tK04602 CELSR3; cadherin EGF LAG seven-pass G-type receptor 3"
			}
			]
		},
		{
			"name":"EGF-like module-containing mucin-like hormone receptor-like (EMR)"
		},
		{
			"name":"Latrophilin",
			"children":[
			{
				"name":"103905548 ADGRL2; adhesion G protein-coupled receptor L2 isoform X1\tK04593 ADGRL2; adhesion G protein-coupled receptor L2"
			},
			{
				"name":"103894262 ADGRL3; adhesion G protein-coupled receptor L3\tK04594 ADGRL3; adhesion G protein-coupled receptor L3"
			},
			{
				"name":"103905549 ADGRL4; adhesion G protein-coupled receptor L4 isoform X1\tK04595 ADGRL4; adhesion G protein-coupled receptor L4"
			}
			]
		},
		{
			"name":"Brain-specific angiogenesis inhibitor (BAI)",
			"children":[
			{
				"name":"109279535 ADGRB1; brain-specific angiogenesis inhibitor 1\tK04596 ADGRB1; adhesion G protein-coupled receptor B1"
			},
			{
				"name":"103896041 ADGRB3; adhesion G protein-coupled receptor B3\tK04598 ADGRB3; adhesion G protein-coupled receptor B3"
			}
			]
		},
		{
			"name":"Others",
			"children":[
			{
				"name":"103897676 adhesion G protein-coupled receptor A3\tK08460 ADGRA1; adhesion G protein-coupled receptor A1"
			},
			{
				"name":"103899043 ADGRA2; LOW QUALITY PROTEIN: adhesion G protein-coupled receptor A2\tK08461 ADGRA2; adhesion G protein-coupled receptor A2"
			},
			{
				"name":"103893258 ADGRA3; adhesion G protein-coupled receptor A3\tK08462 ADGRA3; adhesion G protein-coupled receptor A3"
			},
			{
				"name":"103894860 ADGRD1; LOW QUALITY PROTEIN: adhesion G-protein coupled receptor D1\tK08465 ADGRD1; adhesion G-protein coupled receptor D1"
			},
			{
				"name":"103900052 ADGRD2; adhesion G-protein coupled receptor D2\tK08466 ADGRD2; adhesion G-protein coupled receptor D2"
			},
			{
				"name":"103906949 ADGRF2; adhesion G-protein coupled receptor F2\tK08457 ADGRF4; adhesion G-protein coupled receptor F4"
			},
			{
				"name":"103906921 ADGRF5; adhesion G protein-coupled receptor F5\tK08458 ADGRF5; adhesion G-protein coupled receptor F5"
			},
			{
				"name":"103908378 ADGRG1; adhesion G-protein coupled receptor G1\tK08450 ADGRG1; adhesion G-protein coupled receptor G1"
			},
			{
				"name":"103896956 ADGRG2; adhesion G-protein coupled receptor G2\tK08451 ADGRG2; adhesion G-protein coupled receptor G2"
			},
			{
				"name":"103908425 ADGRG3; adhesion G protein-coupled receptor G3\tK08452 ADGRG3; adhesion G-protein coupled receptor G3"
			},
			{
				"name":"103905850 ADGRG4; adhesion G-protein coupled receptor G4\tK08455 ADGRG4; adhesion G-protein coupled receptor G4"
			},
			{
				"name":"103908427 ADGRG5; adhesion G-protein coupled receptor G5\tK08459 ADGRG5; adhesion G-protein coupled receptor G5"
			},
			{
				"name":"103900717 ADGRG6; adhesion G-protein coupled receptor G6\tK08463 ADGRG6; adhesion G-protein coupled receptor G6"
			},
			{
				"name":"103907600 ADGRG7; adhesion G-protein coupled receptor G7\tK08464 ADGRG7; adhesion G-protein coupled receptor G7"
			},
			{
				"name":"103906389 ADGRV1; G-protein coupled receptor 98\tK18263 ADGRV1; adhesion G-protein coupled receptor V1"
			}
			]
		}
		]
	},
	{
		"name":"Metabotropic glutamate receptor family",
		"children":[
		{
			"name":"Glutamate (metabotropic)",
			"children":[
			{
				"name":"103901593 GRM1; LOW QUALITY PROTEIN: metabotropic glutamate receptor 1\tK04603 GRM1; metabotropic glutamate receptor 1"
			},
			{
				"name":"103895230 GRM2; metabotropic glutamate receptor 2\tK04605 GRM2; metabotropic glutamate receptor 2"
			},
			{
				"name":"103904140 GRM3; metabotropic glutamate receptor 3\tK04606 GRM3; metabotropic glutamate receptor 3"
			},
			{
				"name":"103893638 GRM4; metabotropic glutamate receptor 4 isoform X1\tK04607 GRM4; metabotropic glutamate receptor 4"
			},
			{
				"name":"103904765 GRM5; metabotropic glutamate receptor 5 isoform X1\tK04604 GRM5; metabotropic glutamate receptor 5"
			},
			{
				"name":"103902578 GRM7; metabotropic glutamate receptor 7\tK04609 GRM7; metabotropic glutamate receptor 7"
			},
			{
				"name":"103905201 GRM8; metabotropic glutamate receptor 8\tK04610 GRM8; metabotropic glutamate receptor 8"
			}
			]
		},
		{
			"name":"GABA",
			"children":[
			{
				"name":"103900082 GABBR2; gamma-aminobutyric acid type B receptor subunit 2\tK04615 GABBR; gamma-aminobutyric acid type B receptor"
			},
			{
				"name":"103895104 GPR156; probable G-protein coupled receptor 156\tK04617 GPR156; gamma-aminobutyric acid type B receptor-like"
			}
			]
		},
		{
			"name":"Calcium-sensing",
			"children":[
			{
				"name":"103905435 CASR; extracellular calcium-sensing receptor isoform X1\tK04612 CASR; calcium-sensing receptor"
			},
			{
				"name":"103907038 GPRC6A; G-protein coupled receptor family C group 6 member A\tK04622 GPRC6A; G protein-coupled receptor family C group 6 member A"
			}
			]
		},
		{
			"name":"Orphan GPRC5",
			"children":[
			{
				"name":"103907807 retinoic acid-induced protein 3\tK08468 GPRC5A; G protein-coupled receptor family C group 5 member A"
			},
			{
				"name":"103900847 GPRC5B; G-protein coupled receptor family C group 5 member B\tK04619 GPRC5B; G protein-coupled receptor family C group 5 member B"
			},
			{
				"name":"103902449 GPRC5C; LOW QUALITY PROTEIN: G-protein coupled receptor family C group 5 member C\tK04620 GPRC5C; G protein-coupled receptor family C group 5 member C"
			}
			]
		},
		{
			"name":"Unclassified GPCRs",
			"children":[
			{
				"name":"103895605 GPR158; probable G-protein coupled receptor 158\tK08469 GPR158; G protein-coupled receptor 158"
			}
			]
		}
		]
	},
	{
		"name":"Frizzled \/ Smoothened family",
		"children":[
		{
			"name":"103895972 FZD1; frizzled-1\tK02432 FZD1_7; frizzled 1\/7"
		},
		{
			"name":"103903496 FZD7; frizzled-7\tK02432 FZD1_7; frizzled 1\/7"
		},
		{
			"name":"103906042 FZD2; frizzled-2 isoform X1\tK02235 FZD2; frizzled 2"
		},
		{
			"name":"103902389 FZD3; frizzled-3\tK02329 FZD3; frizzled 3"
		},
		{
			"name":"103904769 FZD4; frizzled-4\tK02354 FZD4; frizzled 4"
		},
		{
			"name":"103898420 FZD8; frizzled-8\tK02375 FZD5_8; frizzled 5\/8"
		},
		{
			"name":"103903493 FZD5; frizzled-5\tK02375 FZD5_8; frizzled 5\/8"
		},
		{
			"name":"103897152 FZD6; frizzled-6\tK02376 FZD6; frizzled 6"
		},
		{
			"name":"103894894 FZD10; frizzled-10\tK02842 FZD9_10; frizzled 9\/10"
		},
		{
			"name":"103896563 FZD9; frizzled-9\tK02842 FZD9_10; frizzled 9\/10"
		},
		{
			"name":"103901750 SMO; smoothened homolog\tK06226 SMO; smoothened"
		}
		]
	},
	{
		"name":"Others",
		"children":[
		{
			"name":"Chemoreception",
			"children":[
			{
				"name":"Olfactory",
				"children":[
				{
					"name":"103893173 olfactory receptor 10A4\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893176 olfactory receptor 6B1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893181 olfactory receptor 2A14\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893182 olfactory receptor 12D2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893185 olfactory receptor 6N1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893794 olfactory receptor 6B1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893946 LOW QUALITY PROTEIN: olfactory receptor 6F1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893947 LOW QUALITY PROTEIN: olfactory receptor 10A5-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893948 olfactory receptor 4D1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893949 LOW QUALITY PROTEIN: olfactory receptor 4D10-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893950 LOW QUALITY PROTEIN: olfactory receptor 4N5-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893954 LOW QUALITY PROTEIN: olfactory receptor 6Y1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893955 LOW QUALITY PROTEIN: olfactory receptor 6A2-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893957 LOW QUALITY PROTEIN: olfactory receptor 6P1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893958 LOW QUALITY PROTEIN: olfactory receptor 6B1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893959 LOW QUALITY PROTEIN: olfactory receptor 6B1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103893961 LOW QUALITY PROTEIN: olfactory receptor 10C1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103894932 LOW QUALITY PROTEIN: olfactory receptor 4D5-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103895030 olfactory receptor 6B1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103896177 LOW QUALITY PROTEIN: olfactory receptor 14C36-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103896471 olfactory receptor 1020\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103896472 LOW QUALITY PROTEIN: olfactory receptor 10A7-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103897018 olfactory receptor 2AT4\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103898286 LOW QUALITY PROTEIN: olfactory receptor 10A4-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103899587 LOW QUALITY PROTEIN: olfactory receptor 14C36-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103899598 olfactory receptor 6B2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103899606 olfactory receptor 5V1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103899616 olfactory receptor 11L1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103899625 olfactory receptor 10C1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103899948 olfactory receptor 14J1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103900395 LOW QUALITY PROTEIN: olfactory receptor 49-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901159 olfactory receptor 52B2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901160 LOW QUALITY PROTEIN: olfactory receptor 52B2-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901161 LOW QUALITY PROTEIN: olfactory receptor 52B2-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901164 LOW QUALITY PROTEIN: olfactory receptor 51Q1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901167 olfactory receptor 52B2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901168 LOW QUALITY PROTEIN: olfactory receptor 51L1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901171 LOW QUALITY PROTEIN: olfactory receptor 51A4-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901172 LOW QUALITY PROTEIN: olfactory receptor 52R1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901173 olfactory receptor 51E2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901174 olfactory receptor 51G2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103901175 LOW QUALITY PROTEIN: olfactory receptor 51H1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103902742 LOW QUALITY PROTEIN: olfactory receptor 14A16-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103903395 olfactory receptor 14C36\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103904406 LOW QUALITY PROTEIN: olfactory receptor 14A16-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103905262 olfactory receptor 4Q2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103905511 olfactory receptor 10AC1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103906680 olfactory receptor 4S2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103906741 olfactory receptor 4S2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103906936 olfactory receptor 2D2 isoform X1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907023 LOW QUALITY PROTEIN: olfactory receptor 1019-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907188 olfactory receptor 6B1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907364 LOW QUALITY PROTEIN: olfactory receptor 1019-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907365 olfactory receptor 1044\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907366 olfactory receptor 1052\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907375 LOW QUALITY PROTEIN: olfactory receptor 1086-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907376 olfactory receptor 1052\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907377 LOW QUALITY PROTEIN: olfactory receptor 9G9-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907378 olfactory receptor 1020\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907379 LOW QUALITY PROTEIN: olfactory receptor 1020-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907380 olfactory receptor 1038\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907381 olfactory receptor 8I2\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103907383 olfactory receptor 1052\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908311 LOW QUALITY PROTEIN: olfactory receptor 2J1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908500 olfactory receptor 52K2-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908501 olfactory receptor 52I2-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908503 olfactory receptor 52M1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908504 LOW QUALITY PROTEIN: putative olfactory receptor 52P1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908505 LOW QUALITY PROTEIN: olfactory receptor 52K1\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"103908521 LOW QUALITY PROTEIN: olfactory receptor 6F1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"109279290 LOW QUALITY PROTEIN: olfactory receptor 6N1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"109279332 LOW QUALITY PROTEIN: olfactory receptor 6X1-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"109279530 LOW QUALITY PROTEIN: olfactory receptor 52B2-like\tK04257 OLFR; olfactory receptor"
				},
				{
					"name":"109279656 LOW QUALITY PROTEIN: olfactory receptor 14C36-like\tK04257 OLFR; olfactory receptor"
				}
				]
			},
			{
				"name":"Taste",
				"children":[
				{
					"name":"103894754 LOW QUALITY PROTEIN: taste receptor type 1 member 1\tK04624 TAS1R1; taste receptor type 1 member 1"
				},
				{
					"name":"103900577 LOW QUALITY PROTEIN: taste receptor type 2 member 40-like\tK08474 TAS2R; taste receptor type 2"
				},
				{
					"name":"103904662 LOW QUALITY PROTEIN: taste receptor type 2 member 40-like\tK08474 TAS2R; taste receptor type 2"
				},
				{
					"name":"103906947 LOW QUALITY PROTEIN: taste receptor type 2 member 9-like\tK08474 TAS2R; taste receptor type 2"
				}
				]
			},
			{
				"name":"Vomeronasal pheromone"
			},
			{
				"name":"Insect odorant and taste"
			},
			{
				"name":"Nematode chemoreception"
			},
			{
				"name":"Fungal mating pheromone"
			}
			]
		},
		{
			"name":"Others",
			"children":[
			{
				"name":"Ocular albinism proteins",
				"children":[
				{
					"name":"103906015 GPR143; G-protein coupled receptor 143\tK08470 OA1; ocular albinism type 1 protein"
				}
				]
			},
			{
				"name":"Neuronostatin",
				"children":[
				{
					"name":"103905308 GPR107; protein GPR107 isoform X1\tK22985 GPR107; G protein-coupled receptor 107"
				}
				]
			},
			{
				"name":"Plant Mlo receptors"
			},
			{
				"name":"cAMP signaling"
			},
			{
				"name":"Bacterial rhodopsin"
			},
			{
				"name":"Orphan GPCRs",
				"children":[
				{
					"name":"103903270 TPRA1; transmembrane protein adipocyte-associated 1\tK22988 TPRA1; transmembrane protein adipocyte-associated 1"
				},
				{
					"name":"103900993 GPR137B; integral membrane protein GPR137B\tK22989 GPR137; integral membrane protein GPR137"
				},
				{
					"name":"103907673 GPR137C; integral membrane protein GPR137C\tK22989 GPR137; integral membrane protein GPR137"
				},
				{
					"name":"103907473 GPR157; probable G-protein coupled receptor 157 isoform X1\tK08467 GPR157; G protein-coupled receptor 157"
				}
				]
			}
			]
		}
		]
	}
	]
}