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GPCR

NameGastrin-releasing peptide receptor
SpeciesMus musculus (Mouse)
GeneGrpr
SynonymBB2
BB2 receptor
Gastrin-releasing peptide receptor
GRP-preferring bombesin receptor
GRP-R
DiseaseN/A for non-human GPCRs
Length384
Amino acid sequenceMAPNNCSHLNLDVDPFLSCNDTFNQSLSPPKMDNWFHPGFIYVIPAVYGLIIVIGLIGNITLIKIFCTVKSMRNVPNLFISSLALGDLLLLVTCAPVDASKYLADRWLFGRIGCKLIPFIQLTSVGVSVFTLTALSADRYKAIVRPMDIQASHALMKICLKAALIWIVSMLLAIPEAVFSDLHPFHVKDTNQTFISCAPYPHSNELHPKIHSMASFLVFYVIPLAIISVYYYFIARNLIQSAYNLPVEGNIHVKKQIESRKRLAKTVLVFVGLFAFCWLPNHVIYLYRSYHYSEVDTSMLHFVTSICARLLAFTNSCVNPFALYLLSKSFRKQFNTQLLCCQPGLMNRSHSTGRSTTCMTSFKSTNPSATFSLINRNICHEGYV
UniProtP21729
Protein Data BankN/A
GPCR-HGmod modelN/A
3D structure modelNo available structures or models
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL3596
IUPHAR39
DrugBankN/A

Ligand

Namevplpagggtvltkmyprgnhwavghlm-nh2
Molecular formulaC130H204N38O31S2
IUPAC name2-[[2-[[2-[[1-[2-[[2-[[6-amino-2-[[2-[[2-[[2-[[2-[[2-[[2-[[2-[2-[[1-[2-[[1-(2-amino-3-methylbutanoyl)pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]propanoylamino]acetyl]amino]acetyl]amino]acetyl]amino]-3-hydroxybutanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxybutanoyl]amino]hexanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-5-carbamimidamidopentanoyl]amino]acetyl]amino]-N-[1-[[1-[[1-[[1-[[2-[[1-[[1-[(1-amino-4-methylsulfanyl-1-oxobutan-2-yl)amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]butanediamide
Molecular weight2859.42
Hydrogen bond acceptor38
Hydrogen bond donor36
XlogP-2.2
Synonymsgastrin releasing agent, human
GASTRIN RELEASING PEPTIDE, HUMAN
Inchi KeyPUBCCFNQJQKCNC-UHFFFAOYSA-N
Inchi IDInChI=1S/C130H204N38O31S2/c1-65(2)47-86(115(185)152-82(108(134)178)38-45-200-17)156-116(186)89(52-77-56-137-63-146-77)150-101(176)62-145-123(193)104(69(9)10)163-110(180)72(14)148-114(184)88(51-76-55-140-81-28-20-19-27-80(76)81)157-117(187)90(53-78-57-138-64-147-78)158-118(188)91(54-97(132)172)151-100(175)61-144-111(181)83(30-23-41-139-130(135)136)154-121(191)95-32-25-43-167(95)128(198)93(50-75-34-36-79(171)37-35-75)160-113(183)85(39-46-201-18)153-112(182)84(29-21-22-40-131)155-125(195)107(74(16)170)165-119(189)87(48-66(3)4)159-124(194)105(70(11)12)164-126(196)106(73(15)169)162-102(177)60-142-98(173)58-141-99(174)59-143-109(179)71(13)149-120(190)94-31-24-42-166(94)127(197)92(49-67(5)6)161-122(192)96-33-26-44-168(96)129(199)103(133)68(7)8/h19-20,27-28,34-37,55-57,63-74,82-96,103-107,140,169-171H,21-26,29-33,38-54,58-62,131,133H2,1-18H3,(H2,132,172)(H2,134,178)(H,137,146)(H,138,147)(H,141,174)(H,142,173)(H,143,179)(H,144,181)(H,145,193)(H,148,184)(H,149,190)(H,150,176)(H,151,175)(H,152,185)(H,153,182)(H,154,191)(H,155,195)(H,156,186)(H,157,187)(H,158,188)(H,159,194)(H,160,183)(H,161,192)(H,162,177)(H,163,180)(H,164,196)(H,165,189)(H4,135,136,139)
PubChem CID122130556
ChEMBLN/A
IUPHARN/A
BindingDB85481
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
Ki1.24 nMPMID10353842BindingDB
Ki1.52 nMPMID10353842BindingDB
Ki1.74 nMPMID10353842BindingDB
Ki2.5 nMPMID10353842BindingDB

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