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GPCR

Name	Kappa-type opioid receptor
Species	Homo sapiens (Human)
Gene	OPRK1
Synonym	K-OR-1 KOPr OP2 KOP KOR-1 Kappa receptor [ Show all ]
Disease	Obesity Opiate dependence Inflammatory bowel disease Erythema Diarrhea-predominant IBS Unspecified Bipolar disorder Alcohol use disorders Pain Substance dependence Neurodegenerative disease [ Show all ]
Length	380
Amino acid sequence	MDSPIQIFRGEPGPTCAPSACLPPNSSAWFPGWAEPDSNGSAGSEDAQLEPAHISPAIPVIITAVYSVVFVVGLVGNSLVMFVIIRYTKMKTATNIYIFNLALADALVTTTMPFQSTVYLMNSWPFGDVLCKIVISIDYYNMFTSIFTLTMMSVDRYIAVCHPVKALDFRTPLKAKIINICIWLLSSSVGISAIVLGGTKVREDVDVIECSLQFPDDDYSWWDLFMKICVFIFAFVIPVLIIIVCYTLMILRLKSVRLLSGSREKDRNLRRITRLVLVVVAVFVVCWTPIHIFILVEALGSTSHSTAALSSYYFCIALGYTNSSLNPILYAFLDENFKRCFRDFCFPLKMRMERQSTSRVRNTVQDPAYLRDIDGMNKPV
UniProt	P41145
Protein Data Bank	6b73, 4djh
GPCR-HGmod model	P41145
3D structure model	This structure is from PDB ID 6b73.
BioLiP	BL0402244,BL0402246, BL0224693,BL0224694, BL0402243,BL0402245
Therapeutic Target Database	T60693
ChEMBL	CHEMBL237
IUPHAR	318
DrugBank	BE0000632

Ligand

Name	CHEMBL346165
Molecular formula	C27H27N3O3
IUPAC name	(1S,2S,10R,18R)-19-(cyclopropylmethyl)-6-pyrrol-1-yl-11-oxa-8,19-diazahexacyclo[10.9.1.01,10.02,18.04,9.016,22]docosa-4,6,8,12,14,16(22)-hexaene-2,13-diol
Molecular weight	441.531
Hydrogen bond acceptor	5
Hydrogen bond donor	2
XlogP	2.9
Synonyms	(6R)-9-(1H-Pyrrole-1-yl)-15-(cyclopropylmethyl)-5,6,6a,7,12,12a-hexahydro-1,12alpha-epoxy-6beta,12abeta-(epiminoethano)naphtho[2,1-g]quinoline-2,6abeta-diol BDBM50123279 19-cyclopropylmethyl-6-(1H-1-pyrrolyl)-11-oxa-8,19-diazahexacyclo[10.9.1.01,10.02,18.04,9.016,22]docosa-4(9),5,7,12,14,16(22)-hexaene-2,13-diol
Inchi Key	AQPCHMHRVHPFAE-NVSKSXHLSA-N
Inchi ID	InChI=1S/C27H27N3O3/c31-20-6-5-17-12-21-27(32)13-18-11-19(29-8-1-2-9-29)14-28-23(18)25-26(27,22(17)24(20)33-25)7-10-30(21)15-16-3-4-16/h1-2,5-6,8-9,11,14,16,21,25,31-32H,3-4,7,10,12-13,15H2/t21-,25+,26+,27-/m1/s1
PubChem CID	10433421
ChEMBL	CHEMBL346165
IUPHAR	N/A
BindingDB	50123279
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Ratio	22.0 -	PMID12565965	ChEMBL

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