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GPCR

Name	Corticotropin-releasing factor receptor 1
Species	Homo sapiens (Human)
Gene	CRHR1
Synonym	CRHR CRH-R1 CRH-R-1 CRFR1 CRFR-1 CRF1 receptor Corticotropin-releasing hormone receptor 1 CRF 1 receptor CRF-R CRF-R-1 CRF-R1 CRF-R1alpha CRF-RA [ Show all ]
Disease	Major depressive disorder; Severe mood disorder Depression; Anxiety Depression Irritable bowel syndrome Anxiety disorder; Depression Anxiety disorder Alcohol use disorders; Major depressive disorder Staphylococcus aureus infection [ Show all ]
Length	444
Amino acid sequence	MGGHPQLRLVKALLLLGLNPVSASLQDQHCESLSLASNISGLQCNASVDLIGTCWPRSPAGQLVVRPCPAFFYGVRYNTTNNGYRECLANGSWAARVNYSECQEILNEEKKSKVHYHVAVIINYLGHCISLVALLVAFVLFLRLRPGCTHWGDQADGALEVGAPWSGAPFQVRRSIRCLRNIIHWNLISAFILRNATWFVVQLTMSPEVHQSNVGWCRLVTAAYNYFHVTNFFWMFGEGCYLHTAIVLTYSTDRLRKWMFICIGWGVPFPIIVAWAIGKLYYDNEKCWFGKRPGVYTDYIYQGPMILVLLINFIFLFNIVRILMTKLRASTTSETIQYRKAVKATLVLLPLLGITYMLFFVNPGEDEVSRVVFIYFNSFLESFQGFFVSVFYCFLNSEVRSAIRKRWHRWQDKHSIRARVARAMSIPTSPTRVSFHSIKQSTAV
UniProt	P34998
Protein Data Bank	4z9g, 4k5y
GPCR-HGmod model	P34998
3D structure model	This structure is from PDB ID 4z9g.
BioLiP	BL0350036,BL0350037,BL0350038, BL0251208
Therapeutic Target Database	T45262
ChEMBL	CHEMBL1800
IUPHAR	212
DrugBank	BE0008658

Ligand

Name	Tolvaptan
Molecular formula	C26H25ClN2O3
IUPAC name	N-[4-(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide
Molecular weight	448.947
Hydrogen bond acceptor	3
Hydrogen bond donor	2
XlogP	4.8
Synonyms	7-chloro-5-hydroxy-1-[2-methyl-4-(2-methylbenzoylamino) benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepine AKOS015994735 Benzamide, N-(4-((7-chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl)-3-methylphenyl)-2-methyl- CS-0572 FT-0645839 KS-1315 N-[4-(7-chloro-5-hydroxy2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide s2593 SW219182-1 150683-30-0 4CA-1265 AB01565822_02 ANW-59865 C26H25ClN2O3 D03KZM HMS3604L08 N-(4-(7-Chloro-5-hydroxy-2,3,4,5-tetrahydro-1H-benzo[b]-azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide NCGC00183001-01 Samsca;OPC-41061 Tolvaptan (OPC-41061) 7-Chloro-5-hydroxy-1-(2-methyl-4-(2-methylbenzoylamino)benzoyl)2,3,4,5-tetrahydro-1H-1-benzazepine AC1L50C9 BC650606 DSSTox_RID_82975 HY-17000 N-[4-(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide PDSP1_001738 SR-01000942265-1 (-)-4'-((7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl)-o-tolu-m-toluidide Tox21_113256 7-chloro-5-hydroxy-1-[2-methyl-4-(2-methylbenzoylamino)benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepine AM20090726 Benzamide, N-[4-[(7-chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methyl- CT0200 GTPL2226 L001628 N-[4-(9-chloro-6-hydroxy-2-azabicyclo[5.4.0]undeca-8,10,12-triene-2-carbonyl)-3-methyl-phenyl]-2-methyl-benzamide Samsca TC-148610 5-hydroxy-7-chloro-1-[2-methyl-4-(2-methylbenzoylamino)benzoyl]-2,3,4,5-tetrahydro-1h-benzazepine AB2000685 API0024498 CAS-150683-30-0 DSSTox_CID_28706 HMS3656K20 N-(4-(7-Chloro-5-hydroxy-2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide OPC 41061 SCHEMBL242421 (+-)-4'-((7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl) carbonyl)-o-tolu-m-toluidide Tolvaptan [USAN:INN:BAN] 7-chloro-5-hydroxy-1-[2-methyl-4-(2-methyl benzoyl amino) benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepine AK-33401 BDBM35723 CHEMBL344159 DTXSID3048780 KB-61802 N-[4-(7-Chloro-5-hydroxy-2,3,4,5-tetrahydro-benzo[b]azepine-1-carbonyl)-3-methyl-phenyl]-2-methyl-benzamide PDSP2_001721 ST24031322 AB0009995 AN-5238 benzazepine derivative, 32 CTK8B8272 GYHCTFXIZSNGJT-UHFFFAOYSA-N MolPort-008-155-996 N-[4-[(7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methylbenzamide Samsca (TN) 683T300 AC-22748 AX8158397 CHEBI:32246 DSSTox_GSID_48780 HSDB 8196 N-[4-(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl)-3-methyl-phenyl]-2-methyl-benzamide OPC-41061 SR-01000942265 (+-)-4'-((7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl)-o-tolu-m-toluidide Tolvaptan, >=98% (HPLC), powder [ Show all ]
Inchi Key	GYHCTFXIZSNGJT-UHFFFAOYSA-N
Inchi ID	InChI=1S/C26H25ClN2O3/c1-16-6-3-4-7-20(16)25(31)28-19-10-11-21(17(2)14-19)26(32)29-13-5-8-24(30)22-15-18(27)9-12-23(22)29/h3-4,6-7,9-12,14-15,24,30H,5,8,13H2,1-2H3,(H,28,31)
PubChem CID	216237
ChEMBL	CHEMBL344159
IUPHAR	2226
BindingDB	35723
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	0.83 nM	PMID11907190	BindingDB

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