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GPCR

NamePituitary adenylate cyclase-activating polypeptide type I receptor
SpeciesHomo sapiens (Human)
GeneADCYAP1R1
SynonymPACAPR1
pituitary adenylate cyclase activating polypeptide 1 receptor (1)
PACAP1-R
PACAP-R1
PACAP-R-1
[ Show all ]
DiseaseN/A
Length468
Amino acid sequenceMAGVVHVSLAALLLLPMAPAMHSDCIFKKEQAMCLEKIQRANELMGFNDSSPGCPGMWDNITCWKPAHVGEMVLVSCPELFRIFNPDQVWETETIGESDFGDSNSLDLSDMGVVSRNCTEDGWSEPFPHYFDACGFDEYESETGDQDYYYLSVKALYTVGYSTSLVTLTTAMVILCRFRKLHCTRNFIHMNLFVSFMLRAISVFIKDWILYAEQDSNHCFISTVECKAVMVFFHYCVVSNYFWLFIEGLYLFTLLVETFFPERRYFYWYTIIGWGTPTVCVTVWATLRLYFDDTGCWDMNDSTALWWVIKGPVVGSIMVNFVLFIGIIVILVQKLQSPDMGGNESSIYLRLARSTLLLIPLFGIHYTVFAFSPENVSKRERLVFELGLGSFQGFVVAVLYCFLNGEVQAEIKRKWRSWKVNRYFAVDFKHRHPSLASSGVNGGTQLSILSKSSSQIRMSGLPADNLAT
UniProtP41586
Protein Data Bank3n94
GPCR-HGmod modelP41586
3D structure modelThis structure is from PDB ID 3n94.
BioLiPBL0183307
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL5399
IUPHAR370
DrugBankN/A

Ligand

Name[Glu3]PACAP27
Molecular formulaC143H226N40O39S
IUPAC name(4S)-5-[[2-[[(2S,3S)-1-[[(2S)-1-[[(2S,3R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxohexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-1-oxohexan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-4-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoic acid
Molecular weight3161.68
Hydrogen bond acceptor47
Hydrogen bond donor46
XlogP-10.7
SynonymsPACAP(1-27)
BDBM50250068
Inchi KeyIAWMQYIXAKXMGI-GIJPRFPSSA-N
Inchi IDInChI=1S/C143H226N40O39S/c1-16-76(10)114(180-109(192)67-157-121(202)95(48-50-110(193)194)166-135(216)105(68-184)177-120(201)89(147)64-85-66-154-71-158-85)140(221)175-103(60-81-28-18-17-19-29-81)134(215)183-115(80(14)187)141(222)176-104(65-111(195)196)133(214)179-107(70-186)137(218)174-102(63-84-39-45-88(190)46-40-84)132(213)178-106(69-185)136(217)165-94(34-27-56-156-143(152)153)127(208)172-100(61-82-35-41-86(188)42-36-82)130(211)164-93(33-26-55-155-142(150)151)125(206)162-90(30-20-23-52-144)123(204)167-96(47-49-108(148)191)128(209)168-97(51-57-223-15)122(203)160-79(13)119(200)181-112(74(6)7)138(219)169-92(32-22-25-54-146)124(205)163-91(31-21-24-53-145)126(207)173-101(62-83-37-43-87(189)44-38-83)131(212)171-99(59-73(4)5)129(210)161-77(11)117(198)159-78(12)118(199)182-113(75(8)9)139(220)170-98(116(149)197)58-72(2)3/h17-19,28-29,35-46,66,71-80,89-107,112-115,184-190H,16,20-27,30-34,47-65,67-70,144-147H2,1-15H3,(H2,148,191)(H2,149,197)(H,154,158)(H,157,202)(H,159,198)(H,160,203)(H,161,210)(H,162,206)(H,163,205)(H,164,211)(H,165,217)(H,166,216)(H,167,204)(H,168,209)(H,169,219)(H,170,220)(H,171,212)(H,172,208)(H,173,207)(H,174,218)(H,175,221)(H,176,222)(H,177,201)(H,178,213)(H,179,214)(H,180,192)(H,181,200)(H,182,199)(H,183,215)(H,193,194)(H,195,196)(H4,150,151,155)(H4,152,153,156)/t76-,77-,78-,79-,80+,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,112-,113-,114-,115-/m0/s1
PubChem CID91935852
ChEMBLCHEMBL501240
IUPHARN/A
BindingDB50250068
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
EC5020.6 nMPMID19413310BindingDB,ChEMBL
Emax90.5 %PMID19413310ChEMBL
IC5010.6 nMPMID19413310BindingDB,ChEMBL

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