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GLASS

You can:

Go to the GPCR, ligand, or experimental data tables.
Go to the experimental data table for text mining information in PubMed ID column.
Go to the GPCR page and check other ligands which interact with it.
Go to the ligand page and check other GPCRs which it interacts with.
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GPCR

Name	Kappa-type opioid receptor
Species	Cavia porcellus (Guinea pig)
Gene	OPRK1
Synonym	K-OR-1 KOR-1
Disease	N/A for non-human GPCRs
Length	380
Amino acid sequence	MGRRRQGPAQPASELPARNACLLPNGSAWLPGWAEPDGNGSAGPQDEQLEPAHISPAIPVIITAVYSVVFVVGLVGNSLVMFVIIRYTKMKTATNIYIFNLALADALVTTTMPFQSTVYLMNSWPFGDVLCKIVISIDYYNMFTSIFTLTMMSVDRYIAVCHPVKALDFRTPLKAKIINICIWLLSSSVGISAIILGGTKVREDVDIIECSLQFPDDDYSWWDLFMKICVFVFAFVIPVLIIIVCYTLMILRLKSVRLLSGSREKDRNLRRITRLVLVVVAVFIICWTPIHIFILVEALGSTSHSTAALSSYYFCIALGYTNSSLNPILYAFLDENFKRCFRDFCFPIKMRMERQSTSRVRNTVQDPAYMRNVDGVNKPV
UniProt	P41144
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	CHEMBL3952
IUPHAR	N/A
DrugBank	N/A

Ligand

Name	CHEMBL1270383
Molecular formula	C28H30N2O2
IUPAC name	(1R,14S,15R)-25-(cyclobutylmethyl)-4,25-diazahexacyclo[13.7.3.01,14.03,12.05,10.017,22]pentacosa-3,5,7,9,11,17(22),18,20-octaene-14,20-diol
Molecular weight	426.56
Hydrogen bond acceptor	4
Hydrogen bond donor	2
XlogP	4.7
Synonyms	BDBM224027 BDBM50329098
Inchi Key	XTQJMKKUNXFEFW-JCYYIGJDSA-N
Inchi ID	InChI=1S/C28H30N2O2/c31-22-9-8-19-13-26-28(32)15-21-12-20-6-1-2-7-24(20)29-25(21)16-27(28,23(19)14-22)10-11-30(26)17-18-4-3-5-18/h1-2,6-9,12,14,18,26,31-32H,3-5,10-11,13,15-17H2/t26-,27-,28-/m1/s1
PubChem CID	52943376
ChEMBL	CHEMBL1270383
IUPHAR	N/A
BindingDB	224027, 50329098
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	5.72 nM	PMID20850307	BindingDB,ChEMBL

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