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GPCR

NameSubstance-K receptor
SpeciesHomo sapiens (Human)
GeneTACR2
SynonymNK2 receptor
Neurokinin A receptor
Tachykinin receptor 2
TAC2R
Substance K receptor
[ Show all ]
DiseaseUrinary incontinence
Pain
Unspecified
Irritable bowel syndrome with diarrhoea
Irritable bowel syndrome
[ Show all ]
Length398
Amino acid sequenceMGTCDIVTEANISSGPESNTTGITAFSMPSWQLALWATAYLALVLVAVTGNAIVIWIILAHRRMRTVTNYFIVNLALADLCMAAFNAAFNFVYASHNIWYFGRAFCYFQNLFPITAMFVSIYSMTAIAADRYMAIVHPFQPRLSAPSTKAVIAGIWLVALALASPQCFYSTVTMDQGATKCVVAWPEDSGGKTLLLYHLVVIALIYFLPLAVMFVAYSVIGLTLWRRAVPGHQAHGANLRHLQAMKKFVKTMVLVVLTFAICWLPYHLYFILGSFQEDIYCHKFIQQVYLALFWLAMSSTMYNPIIYCCLNHRFRSGFRLAFRCCPWVTPTKEDKLELTPTTSLSTRVNRCHTKETLFMAGDTAPSEATSGEAGRPQDGSGLWFGYGLLAPTKTHVEI
UniProtP21452
Protein Data BankN/A
GPCR-HGmod modelP21452
3D structure modelThis predicted structure model is from GPCR-EXP P21452.
BioLiPN/A
Therapeutic Target DatabaseT52790
ChEMBLCHEMBL2327
IUPHAR361
DrugBankBE0002222

Ligand

NameSB 223412
Molecular formulaC25H22N2O2
IUPAC name3-hydroxy-2-phenyl-N-(1-phenylpropyl)quinoline-4-carboxamide
Molecular weight382.463
Hydrogen bond acceptor3
Hydrogen bond donor2
XlogP5.7
Synonyms3-Hydroxy-2-phenyl-quinoline-4-carboxylic acid (1-phenyl-propyl)-amide (skb_a)
PDSP2_001708
J-690242
BCP21046
LS-185659
[ Show all ]
Inchi KeyBIAVGWDGIJKWRM-UHFFFAOYSA-N
Inchi IDInChI=1S/C25H22N2O2/c1-2-20(17-11-5-3-6-12-17)27-25(29)22-19-15-9-10-16-21(19)26-23(24(22)28)18-13-7-4-8-14-18/h3-16,20,28H,2H2,1H3,(H,27,29)
PubChem CID133090
ChEMBLCHEMBL275544
IUPHARN/A
BindingDB50074819
DrugBankDB06429

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand has a partition coefficient log P greater than 5.

Experimental Data

ParameterValueReferenceDatabase source
Ki144.0 nMPMID9190866, PMID8691422PDSP

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