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GPCR

Name	5-hydroxytryptamine receptor 5A
Species	Mus musculus (Mouse)
Gene	Htr5a
Synonym	MR22 Htr5 5HT5- 5-hydroxytryptamine (serotonin) receptor 5A, G protein-coupled 5-HT5alpha 5-HT5A receptor 5-HT5A 5-HT-5A 5-HT-5 Serotonin receptor 5A [ Show all ]
Disease	N/A for non-human GPCRs
Length	357
Amino acid sequence	MDLPVNLTSFSLSTPSSLEPNRSLDTEVLRPSRPFLSAFRVLVLTLLGFLAAATFTWNLLVLATILKVRTFHRVPHNLVASMAISDVLVAVLVMPLSLVHELSGRRWQLGRRLCQLWIACDVLCCTASIWNVTAIALDRYWSITRHLEYTLRTRKRVSNVMILLTWALSTVISLAPLLFGWGETYSEPSEECQVSREPSYTVFSTVGAFYLPLCVVLFVYWKIYRAAKFRMGSRKTNSVSPVPEAVEVKNATQHPQMVFTVRHATVTFQTEGDTWREQKEQRAALMVGILIGVFVLCWFPFFVTELISPLCSWDVPAIWKSIFLWLGYSNSFFNPLIYTAFNRSYSSAFKVFFSKQQ
UniProt	P30966
Protein Data Bank	N/A
GPCR-HGmod model	N/A
3D structure model	No available structures or models
BioLiP	N/A
Therapeutic Target Database	N/A
ChEMBL	CHEMBL3597
IUPHAR	10
DrugBank	N/A

Ligand

Name	methysergide
Molecular formula	C21H27N3O2
IUPAC name	(6aR,9R)-N-[(2S)-1-hydroxybutan-2-yl]-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide
Molecular weight	353.466
Hydrogen bond acceptor	3
Hydrogen bond donor	2
XlogP	2.3
Synonyms	GTPL134 Methylmethylergonovine (6aR,9R)-4,7-Dimethyl-4,6,6a,7,8,9-hexahydro-indolo[4,3-fg]quinoline-9-carboxylic acid ((S)-1-hydroxymethyl-propyl)-amide Metisergide (6aR,9R)-N-[(2S)-1-hydroxybutan-2-yl]-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide;(Z)-2-butenedioic acid NCGC00024027-05 1-Methylmethylergonovine SCHEMBL41843 47478-64-8 ZINC53151228 BDBM50031942 CAS-361-37-5 Deseril DSSTox_GSID_23307 HSDB 3237 Methysergide (USAN/INN) (6aR,9R)-4,7-dimethyl-N-[(2S)-1-oxidanylbutan-2-yl]-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide;(Z)-but-2-enedioic acid Metisergido [INN-Spanish] (8beta)-N-[(1S)-1-(hydroxymethyl)propyl]-1,6-dimethyl-9,10-didehydroergoline-8-carboxamide NCGC00024027-08 2016-33-3 Tox21_110895_1 9,10-Didehydro-N-(1-(hydroxymethyl)propyl)-1,6-dimethylergoline-8-carboxamide BRD-K35941380-001-01-7 Desernyl EINECS 206-644-0 Lysergamide, N-(1-(hydroxymethyl)propyl)-1-methyl-, D- (4R,7R)-N-[(2S)-1-hydroxybutan-2-yl]-6,11-dimethyl-6,11-diazatetracyclo[7.6.1.0^{2,7}.0^{12,16}]hexadeca-1(16),2,9,12,14-pentaene-4-carboxamide Methysergidum (6aR,9R)-N-[(1S)-1-(hydroxymethyl)propyl]-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide N-(alpha-(Hydroxymethyl)propyl)-1-methyl-dextro-lysergamide 1-Methyl-dextro-lysergic acid (+)-1-hydroxy-2-butylamide Sansert (TN) 361-37-5 UNII-XZA9HY6Z98 AC1L1TKV C07199 D02357 Dimethylergometrin Ergoline-8-carboxamide, 9,10-didehydro-N-(1-(hydroxymethyl)propyl)-1,6-dimethyl-, (8beta)- H8J Methysergid (6aR,9R)-4,7-dimethyl-N-[(1S)-1-methylolpropyl]-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide;maleate Metisergide [DCIT] (6aR,9R)-N-[(2S)-1-hydroxybutan-2-yl]-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide;(Z)-but-2-enedioic acid NCGC00024027-06 SMR000058483 Biomol-NT_000155 CCG-204945 Deseril (TN) DSSTox_RID_76968 Lopac0_000863 (+)-9,10-Didehydro-N-(1-(hydroxymethyl)propyl)-1,6-dimethylergoline-8beta-carboxamide Methysergide dimaleate (6aR,9R)-4-Methyl-4,6,6a,7,8,9-hexahydro-indolo[4,3-fg]quinoline-9-carboxylic acid (1-hydroxymethyl-propyl)-amide MLS000069364 (methylsergide)4,7-Dimethyl-4,6,6a,7,8,9-hexahydro-indolo[4,3-fg]quinoline-9-carboxylic acid (1-hydroxymethyl-propyl)-amide NCGC00024027-09 29987-97-1 UML 491 AB00513725-14 BRD-K35941380-050-17-0 CHEMBL1065 Deseryl Ergoline-8-beta-carboxamide, 9,10-didehydro-N-(1-(hydroxymethyl)propyl)-1,6-dimethyl- Ergoline-8beta-carboxamide, 9,10-didehydro-N-(1-(hydroxymethyl)propyl)-1,6-dimethyl- Methyllysergic acid butanolamide (6aR,9R)-4,6a,7-Trimethyl-4,6,6a,7,8,9-hexahydro-indolo[4,3-fg]quinoline-9-carboxylic acid (1-hydroxymethyl-propyl)-amide Methysergidum [INN-Latin] (6aR,9R)-N-[(2S)-1-hydroxybutan-2-yl]-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide NCGC00024027-04 1-Methyllysergic acid butanolamide SBI-0050838.P002 4,7-Dimethyl-4,6,6a,7,8,9-hexahydro-indolo[4,3-fg]quinoline-9-carboxylic acid (1-hydroxymethyl-propyl)-amide XZA9HY6Z98 BDBM30708 C21H27N3O2 D0O6GC DSSTox_CID_3307 HMS2090P04 (6aR,9R)-4,7-dimethyl-N-[(1S)-1-methylolpropyl]-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide;maleic acid Metisergido (8alpha)-N-[(2S)-1-hydroxybutan-2-yl]-1,6-dimethyl-9,10-didehydroergoline-8-carboxamide NCGC00024027-07 156558-44-0 Tox21_110895 746-51-0 BPBio1_000486 CHEBI:92629 Desernil DTXSID2023307 LS-64361 (+)-N-(1-(Hydroxymethyl)propyl)-1-methyl-D-lysergamide Methysergide [USAN:INN:BAN] (6aR,9R)-5,7-Dimethyl-4,6,6a,7,8,9-hexahydro-indolo[4,3-fg]quinoline-9-carboxylic acid diethylamide N-(1-(Hydroxymethyl)propyl)-1-methyl-dextro-(+)-lysergamide 1-Methyl-D-lysergic acid butanolamide Sansert UML-491 AB00513725_15 BRN 0765985 cid_5281073 Desril Ergoline-8-carboxamide, 9,10-didehydro-N-(1-(hydroxymethyl)propyl)-1,6-dimethyl-, (8beta(S))- [ Show all ]
Inchi Key	KPJZHOPZRAFDTN-ZRGWGRIASA-N
Inchi ID	InChI=1S/C21H27N3O2/c1-4-15(12-25)22-21(26)14-8-17-16-6-5-7-18-20(16)13(10-23(18)2)9-19(17)24(3)11-14/h5-8,10,14-15,19,25H,4,9,11-12H2,1-3H3,(H,22,26)/t14-,15+,19-/m1/s1
PubChem CID	9681
ChEMBL	CHEMBL1065
IUPHAR	134
BindingDB	50031942, 30708
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Ki	63.09 nM	PMID7984267, PMID1464308, PMID8450829	BindingDB
Ki	63.0957 - 501.187 nM	PMID8450829, PMID8549774	IUPHAR
Ki	79.43 nM	PMID7984267	BindingDB
Ki	500.0 nM	PMID8549774	BindingDB

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