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GLASS

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Go to the GPCR, ligand, or experimental data tables.
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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	AC1N0WBK
Molecular formula	C23H28O8
IUPAC name	methyl 9-acetyloxy-2-(furan-3-yl)-6a,10b-dimethyl-4,10-dioxo-2,4a,5,6,7,8,9,10a-octahydro-1H-benzo[f]isochromene-7-carboxylate
Molecular weight	432.469
Hydrogen bond acceptor	8
Hydrogen bond donor	0
XlogP	2.5
Synonyms	OBSYBRPAKCASQB-UHFFFAOYSA-N CAS_83729-01-5 methyl 9-acetyloxy-2-(furan-3-yl)-6a,10b-dimethyl-4,10-dioxo-2,4a,5,6,7,8,9,10a-octahydro-1H-benzo[f]isochromene-7-carboxylate CTK8G3046 NSC_128563 2-(3-Furyl)-4,10-dioxo-6a,10b-dimethyl-9-acetoxydodecahydro-4H-naphtho[2,1-c]pyran-7-carboxylic acid methyl ester BDBM86548 L000741 [ Show all ]
Inchi Key	OBSYBRPAKCASQB-UHFFFAOYSA-N
Inchi ID	InChI=1S/C23H28O8/c1-12(24)30-16-9-15(20(26)28-4)22(2)7-5-14-21(27)31-17(13-6-8-29-11-13)10-23(14,3)19(22)18(16)25/h6,8,11,14-17,19H,5,7,9-10H2,1-4H3
PubChem CID	3969708
ChEMBL	N/A
IUPHAR	N/A
BindingDB	86548
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	0.75 nM	PMID17303418	PDSP
Ki	2.9 nM	http://ac.els-cdn.com/S0223523414006928/1-s2.0-S0223523414006928-main.pdf?_tid=25a0770a-c81e-11e4-837d-00000aab0f26&acdnat=1426099433_3a4f5ff216f4fbe5be2ed79888bac358	PDSP
Ki	4.6 nM	PMID15383632	PDSP,BindingDB
Ki	7.9 nM	PMID15383632	PDSP,BindingDB
Ki	31.6 nM	PMID15952771	PDSP,BindingDB
Ki	45.8 nM	PMID15952771	PDSP,BindingDB

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