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GPCR

NameC3a anaphylatoxin chemotactic receptor
SpeciesHomo sapiens (Human)
GeneC3AR1
SynonymC3a anaphylatoxin chemotactic receptor
C3a receptor
C3AR
anaphylatoxin C3a receptor
complement component 3a receptor 1
[ Show all ]
DiseaseN/A
Length482
Amino acid sequenceMASFSAETNSTDLLSQPWNEPPVILSMVILSLTFLLGLPGNGLVLWVAGLKMQRTVNTIWFLHLTLADLLCCLSLPFSLAHLALQGQWPYGRFLCKLIPSIIVLNMFASVFLLTAISLDRCLVVFKPIWCQNHRNVGMACSICGCIWVVAFVMCIPVFVYREIFTTDNHNRCGYKFGLSSSLDYPDFYGDPLENRSLENIVQPPGEMNDRLDPSSFQTNDHPWTVPTVFQPQTFQRPSADSLPRGSARLTSQNLYSNVFKPADVVSPKIPSGFPIEDHETSPLDNSDAFLSTHLKLFPSASSNSFYESELPQGFQDYYNLGQFTDDDQVPTPLVAITITRLVVGFLLPSVIMIACYSFIVFRMQRGRFAKSQSKTFRVAVVVVAVFLVCWTPYHIFGVLSLLTDPETPLGKTLMSWDHVCIALASANSCFNPFLYALLGKDFRKKARQSIQGILEAAFSEELTRSTHCPSNNVISERNSTTV
UniProtQ16581
Protein Data BankN/A
GPCR-HGmod modelQ16581
3D structure modelThis predicted structure model is from GPCR-EXP Q16581.
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL4761
IUPHAR31
DrugBankN/A

Ligand

NameBDBM50388998
Molecular formulaC88H136N26O19
IUPAC name(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-acetamido-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]acetyl]amino]-6-aminohexanoyl]amino]-6-aminohexanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]propanoyl]amino]-3-hydroxypropanoyl]amino]-6-aminohexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Molecular weight1862.22
Hydrogen bond acceptor24
Hydrogen bond donor27
XlogP-3.9
SynonymsN/A
Inchi KeyMOXHERJZICPFHJ-OESUGZEZSA-N
Inchi IDInChI=1S/C88H136N26O19/c1-48(2)38-66(76(122)100-46-73(119)106-67(39-49(3)4)82(128)103-50(5)74(120)110-65(86(132)133)28-19-37-97-88(94)95)111-80(126)63(26-14-17-35-91)109-85(131)71(47-115)114-75(121)51(6)102-78(124)64(27-18-36-96-87(92)93)108-83(129)68(40-53-29-31-56(117)32-30-53)112-81(127)62(25-13-16-34-90)107-79(125)61(24-12-15-33-89)105-72(118)45-101-77(123)69(41-54-43-98-59-22-10-8-20-57(54)59)113-84(130)70(104-52(7)116)42-55-44-99-60-23-11-9-21-58(55)60/h8-11,20-23,29-32,43-44,48-51,61-71,98-99,115,117H,12-19,24-28,33-42,45-47,89-91H2,1-7H3,(H,100,122)(H,101,123)(H,102,124)(H,103,128)(H,104,116)(H,105,118)(H,106,119)(H,107,125)(H,108,129)(H,109,131)(H,110,120)(H,111,126)(H,112,127)(H,113,130)(H,114,121)(H,132,133)(H4,92,93,96)(H4,94,95,97)/t50-,51-,61-,62-,63-,64-,65-,66-,67-,68-,69-,70-,71-/m0/s1
PubChem CID91929764
ChEMBLCHEMBL2064012
IUPHARN/A
BindingDB50388998
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
Activity52.0 %PMID22500977ChEMBL
EC50169.82 nMPMID22500977BindingDB,ChEMBL
Emax38.0 %PMID22500977ChEMBL
IC5010.96 nMPMID22500977BindingDB,ChEMBL

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