Ki Summary BindingDB logo
myBDB logout
Reaction Details
Report a problem with these data
TargetKappa-type opioid receptor
LigandBDBM7460
Substrate/Competitorn/a
Ki>10000±n/a nM
CommentsPDSP_3175
Citation Butterweck, V; Nahrstedt, A; Evans, J; Hufeisen, S; Rauser, L; Savage, J; Popadak, B; Ernsberger, P; Roth, BL In vitro receptor screening of pure constituents of St. John's wort reveals novel interactions with a number of GPCRs. Psychopharmacology (Berl)162:193-202 (2002) [PubMed]  Article
More Info.:Get all data from this article
 
Kappa-type opioid receptor
Name:Kappa-type opioid receptor
Synonyms:K-OR-1 | KOR-1 | Kappa-opioid receptor (KOR) | Kappa-type opioid receptor (KOPR) | Kappa-type opioid receptor (KOR) | Kappa-type opioid receptor (Kappa) | OPIATE Kappa | OPRK | OPRK1 | OPRK_HUMAN | kappa opioid receptor (KOR)
Type:G Protein-Coupled Receptor (GPCR)
Mol. Mass.:42648.76
Organism:Homo sapiens (Human)
Description:P41145
Residue:380
Sequence:
MDSPIQIFRGEPGPTCAPSACLPPNSSAWFPGWAEPDSNGSAGSEDAQLEPAHISPAIPV
IITAVYSVVFVVGLVGNSLVMFVIIRYTKMKTATNIYIFNLALADALVTTTMPFQSTVYL
MNSWPFGDVLCKIVISIDYYNMFTSIFTLTMMSVDRYIAVCHPVKALDFRTPLKAKIINI
CIWLLSSSVGISAIVLGGTKVREDVDVIECSLQFPDDDYSWWDLFMKICVFIFAFVIPVL
IIIVCYTLMILRLKSVRLLSGSREKDRNLRRITRLVLVVVAVFVVCWTPIHIFILVEALG
STSHSTAALSSYYFCIALGYTNSSLNPILYAFLDENFKRCFRDFCFPLKMRMERQSTSRV
RNTVQDPAYLRDIDGMNKPV
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
BDBM7460
n/a
NameBDBM7460
Synonyms:2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one | 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromen-4-one | 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chromone;hydrate | CHEMBL50 | Quercetin | Quercetin (10) | Quercetin (21) | Quercetin (Qur) | US11021454, Compound Quercetin | US9180183, Quercetin | med.21724, Compound 4
TypeSmall organic molecule
Emp. Form.C15H10O7
Mol. Mass.302.2357
SMILESOc1cc(O)c2c(c1)oc(-c1ccc(O)c(O)c1)c(O)c2=O
Structure
Search PDB for entries with ligand similarity:Similarity to this molecule at least: