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GPCR

NameSubstance-K receptor
SpeciesCavia porcellus (Guinea pig)
GeneTACR2
SynonymNeurokinin A receptor
NK-2 receptor
NK-2R
SKR
Tachykinin receptor 2
DiseaseN/A for non-human GPCRs
Length402
Amino acid sequenceMGACVIVTNTNISSGLESNTTGITAFSMPTWQLALWATAYLALVLVAVTGNATVTWIILAHQRMRTVTNYFIVNLALADLCMAAFNAAFNFVYASHNIWYFGRAFCYFQNLFPITAMFVSIYSMTAIAIDRYMAIVHPFQPRLSAPSTKAVIGGIWLVALALAFPQCFYSTITEDEGATKCVVAWPEDSRDKSLLLYHLVVIVLIYLLPLTVMFVAYSIIGLTLWRRAVPRHQAHGANLRHLQAKKKFVKTMVLVVVTFAICWLPYHLYFILGSFQEDIYCHKFIQQVYLALFWLAMSSTMYNPIIYCCLNRRFRSGFRLAFRCCPWVTPTEEDKLELTHTPSFSLRVNRCHTKEILFMAGDTVPSEATNGQAGGPQDRESVELSSLPGCRAGPSILAKASS
UniProtQ64077
Protein Data BankN/A
GPCR-HGmod modelN/A
3D structure modelNo available structures or models
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL2647
IUPHARN/A
DrugBankN/A

Ligand

NameELEDOISIN
Molecular formulaC54H85N13O15S
IUPAC name(3S)-3-[[(2S)-6-amino-2-[[(2S)-3-hydroxy-2-[[(2S)-1-[(2S)-5-oxopyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]hexanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[[(2S,3S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid
Molecular weight1188.41
Hydrogen bond acceptor17
Hydrogen bond donor14
XlogP-3.6
SynonymsDSSTox_CID_26926
Eledoisin Acetate
FI 6225 TF/Ocoa
SCHEMBL158143
076E373
[ Show all ]
Inchi KeyAYLPVIWBPZMVSH-FCKMLYJASA-N
Inchi IDInChI=1S/C54H85N13O15S/c1-7-30(4)44(53(81)57-27-42(70)60-36(24-29(2)3)49(77)61-33(45(56)73)20-23-83-6)66-50(78)37(25-32-14-9-8-10-15-32)63-46(74)31(5)58-48(76)38(26-43(71)72)64-47(75)34(16-11-12-21-55)62-51(79)39(28-68)65-52(80)40-17-13-22-67(40)54(82)35-18-19-41(69)59-35/h8-10,14-15,29-31,33-40,44,68H,7,11-13,16-28,55H2,1-6H3,(H2,56,73)(H,57,81)(H,58,76)(H,59,69)(H,60,70)(H,61,77)(H,62,79)(H,63,74)(H,64,75)(H,65,80)(H,66,78)(H,71,72)/t30-,31-,33-,34-,35-,36-,37-,38-,39-,40-,44-/m0/s1
PubChem CID10328936
ChEMBLCHEMBL373569
IUPHAR2086
BindingDB50194558
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand has more than 5 hydrogen bond donor.
This ligand has more than 10 hydrogen bond acceptor.
This ligand is heavier than 500 daltons.

Experimental Data

ParameterValueReferenceDatabase source
Ki15.0 nMPMID2419545BindingDB

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