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GPCR

Name	5-hydroxytryptamine receptor 1B
Species	Homo sapiens (Human)
Gene	HTR1B
Synonym	5-HT1B receptor 5-HT-1B 5-HT-1D-beta 5-HT1B Serotonin 1D beta receptor HTR1D2 5-HT1B serotonin receptor 5-HT1DB 5-HT1Dbeta 5-hydroxytryptamine (serotonin) receptor 1B, G protein-coupled serotonin receptor 1B S12 [ Show all ]
Disease	Chronic schizophrenics Major depressive disorder Migraine headaches Mood disorder Psychotic disorders Anxiety disorder [ Show all ]
Length	390
Amino acid sequence	MEEPGAQCAPPPPAGSETWVPQANLSSAPSQNCSAKDYIYQDSISLPWKVLLVMLLALITLATTLSNAFVIATVYRTRKLHTPANYLIASLAVTDLLVSILVMPISTMYTVTGRWTLGQVVCDFWLSSDITCCTASILHLCVIALDRYWAITDAVEYSAKRTPKRAAVMIALVWVFSISISLPPFFWRQAKAEEEVSECVVNTDHILYTVYSTVGAFYFPTLLLIALYGRIYVEARSRILKQTPNRTGKRLTRAQLITDSPGSTSSVTSINSRVPDVPSESGSPVYVNQVKVRVSDALLEKKKLMAARERKATKTLGIILGAFIVCWLPFFIISLVMPICKDACWFHLAIFDFFTWLGYLNSLINPIIYTMSNEDFKQAFHKLIRFKCTS
UniProt	P28222
Protein Data Bank	4iar, 6g79, 5v54
GPCR-HGmod model	P28222
3D structure model	This structure is from PDB ID 4iar.
BioLiP	BL0239857, BL0403524,BL0403525, BL0417722
Therapeutic Target Database	T07806
ChEMBL	CHEMBL1898
IUPHAR	2
DrugBank	BE0000797

Ligand

Name	metergoline
Molecular formula	C25H29N3O2
IUPAC name	benzyl N-[[(6aR,9S,10aR)-4,7-dimethyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinolin-9-yl]methyl]carbamate
Molecular weight	403.526
Hydrogen bond acceptor	3
Hydrogen bond donor	1
XlogP	3.8
Synonyms	benzyl{[(8b)-1,6-dimethylergolin-8-yl]methyl}carbamate NCGC00017257-08 Carbamic acid, (((8-beta)-1,6-dimethylergolin-8-yl)methyl)-, benzyl ester NCGC00022834-07 CHEBI:64216 Prestwick_657 D-N-Carbobenzoxydihydro-1-methyllysergamine I SR-01000000003-5 DSSTox_RID_80053 Tox21_110808_1 HMS2096I09 [(8beta)-1,6-Dimethylergolin-8-yl)methyl]carbamic acid phenylmethyl ester Liserdol (TN) Metergolin 1-Methyl-N-carbobenzyloxydihydro-D-lysergamin Metergolinum AKOS015889165 MolPort-001-794-640 N-[[(6aR,9S,10aR)-4,7-dimethyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinoline-9-yl]methyl]carbamic acid (phenylmethyl) ester BPBio1_000537 NCGC00017257-11 Carbamic acid, (((8beta)-1,6-dimethylergolin-8-yl)methyl)-, phenylmethyl ester Opera_ID_1642 cid_28693 SMR000059050 D0UA0I SR-01000075561-1 EU-0100726 UPCMLD-DP151 HMS3713I09 LS-49541 (((8-beta)-1,6-Dimethylergolin-8-yl)methyl)carbamic acid phenylmethyl ester Metergolina [Spanish] 17692-51-2 Methergoline BDBM30704 benzyl {[(8alpha)-1,6-dimethylergolin-8-yl]methyl}carbamate NCGC00017257-06 BSPBio_000487 NCGC00022834-05 CAS-17692-51-2 Prestwick2_000364 D-8-beta-((Carboxyamino)methyl)-1,6-dimethylergoline benzyl ester SR-01000000003-2 DSSTox_CID_22584 Substance 355/255 GTPL133 ZINC3812975 KS-1369 M 3668 1,6-Dimethyl-8-beta-carbobenzyloxaminomethyl-10-alpha-ergoline Metergoline phenylmethyl ester AC1Q6654 MLS001148102 N-Cbz-[(8beta)-1,6-Dimethylergolin-8-yl]methylamine Biomol-NT_000134 NCGC00017257-09 Carbamic acid, (((8-beta)-1,6-dimethylergolin-8-yl)methyl)-, phenylmethyl ester NCGC00022834-08 REGID_for_CID_28693 D-N-Carboxydihydro-1-methyllysergamine I benzyl ester SR-01000000003-6 DTXSID5042584 Tox21_500726 HMS2234H19 [(8\|A)-1,6-Dimethylergolin-8-yl)methyl]carbamic acid phenylmethyl ester Lopac0_000726 Metergolina Metergolinum [INN-Latin] API0003187 N-[[(6aR,9S,10aR)-4,7-dimethyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinoline-9-yl]methyl]carbamic acid benzyl ester BRD-K56699285-001-03-7 NCGC00017257-14 Carbamic acid, ((1,6-dimethylergolin-8-beta-yl)methyl)-, benzyl ester Prestwick0_000364 CS-4551 SPBio_002408 D0UQ2X ST056348 FI 6337 UPCMLD-DP151:001 HY-B1033 Lysergamine, N-carboxy-9,10-dihydro-1-methyl-, benzyl ester (+)-N-(Carboxy)-1-methyl-9,10-dihydrolysergamine benzyl ester MFCD00153829 Benzyl 1,6-dimethylergolin-8beta-ylmethylcarbamat benzyl {[(8beta)-1,6-dimethylergolin-8-yl]methyl}carbamate NCGC00017257-07 C25H29N3O2 NCGC00022834-06 CCG-204811 Prestwick3_000364 D-8-beta-((Carboxyamino)methyl)-1,6-dimethylergoline I benzyl ester SR-01000000003-4 DSSTox_GSID_42584 Tox21_110808 HMS1569I09 [(8?)-1,6-Dimethylergolin-8-yl)methyl]carbamic acid phenylmethyl ester Liserdol MCE 1-Methyl-8-beta-carbobenzyloxyaminomethyl-10-alpha-ergoline Metergoline [INN:BAN] AHR 3009 MLS002207142 N-CBZ-[(8\|A)-1,6-Dimethylergolin-8-yl]methylamine BPBio1_000287 NCGC00017257-10 Carbamic acid, (((8-beta)-1,6-dimethylergolin-8-yl)methyl)-, phenylmethyl ester (9CI) NCGC00261411-01 CHEMBL19215 SCHEMBL117882 D07218 SR-01000075561 EINECS 241-686-3 UNII-1501393LY5 HMS3262A14 [[(8beta)-1,6-Dimethylergolin-8-yl]-methyl]carbamic acid phenylmethyl ester LP00726 (((8-beta)-1,6-Dimethylergolin-8-yl)methyl)carbamic acid benzyl ester Metergolina [DCIT] 1501393LY5 Metergolinum [Latin] B6365 NCGC00017257-05 BRD-K56699285-001-18-5 NCGC00022834-04 Carbamic acid, N-[[(8b)-1,6-dimethylergolin-8-yl]methyl]-,phenylmethyl ester Prestwick1_000364 D-8-beta-((Carbobenzoxyamino)methyl)-1,6-dimethyl-10-alpha-ergoline SR-01000000003 DB13520 STL525769 FI-6337 WZHJKEUHNJHDLS-QTGUNEKASA-N I01-17061 Lysergamine, N-carboxy-9,10-dihydro-1-methyl-, benzyl ester (7CI) (phenylmethyl) N-[[(6aR,9S,10aR)-4,7-dimethyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinoline-9-yl]methyl]carbamate Metergoline (INN) AC1L1FV1 MLS000069437 benzyl N-[[(6aR,9S,10aR)-4,7-dimethyl-6,6a,8,9,10,10a-hexahydroindolo[4,3-fg]quinoline-9-yl]methyl]carbamate [ Show all ]
Inchi Key	WZHJKEUHNJHDLS-QTGUNEKASA-N
Inchi ID	InChI=1S/C25H29N3O2/c1-27-14-18(13-26-25(29)30-16-17-7-4-3-5-8-17)11-21-20-9-6-10-22-24(20)19(12-23(21)27)15-28(22)2/h3-10,15,18,21,23H,11-14,16H2,1-2H3,(H,26,29)/t18-,21+,23+/m0/s1
PubChem CID	28693
ChEMBL	CHEMBL19215
IUPHAR	133
BindingDB	30704
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Activity	28.0 nM	PMID20451398	ChEMBL
Ki	5.24 nM	PMID7984267	BindingDB
Ki	5.5 nM	PMID9303569	BindingDB
Ki	9.4 nM	PMID9303569	BindingDB
Ki	36.3 nM	PMID7984267	BindingDB
Ki	63.0957 nM	PMID8863519	IUPHAR

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