WWGKKYRASKLGLAR   Click here for help

GtoPdb Ligand ID: 5760

Comment: C-terminal synthetic analogue of C3a
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2D Structure
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SMILES / InChI / InChIKey
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Canonical SMILES NCCCCC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)NC(C(=O)O)CCCN=C(N)N)C)CC(C)C)CC(C)C)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(Cc1ccc(cc1)O)NC(=O)C(NC(=O)C(NC(=O)CNC(=O)C(Cc1c[nH]c2c1cccc2)NC(=O)C(Cc1c[nH]c2c1cccc2)N)CCCCN)CCCCN)CCCN=C(N)N)C)CO
Isomeric SMILES CC(C)C[C@H](NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)CNC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@@H](N)Cc1c[nH]c2ccccc12)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O
InChI InChI=1S/C86H134N26O18/c1-47(2)37-65(75(120)99-45-71(116)104-66(38-48(3)4)81(126)102-49(5)72(117)108-64(84(129)130)27-18-36-96-86(93)94)110-79(124)62(25-13-16-34-89)107-83(128)69(46-113)112-73(118)50(6)101-77(122)63(26-17-35-95-85(91)92)106-82(127)67(39-51-28-30-54(114)31-29-51)111-80(125)61(24-12-15-33-88)105-78(123)60(23-11-14-32-87)103-70(115)44-100-76(121)68(41-53-43-98-59-22-10-8-20-56(53)59)109-74(119)57(90)40-52-42-97-58-21-9-7-19-55(52)58/h7-10,19-22,28-31,42-43,47-50,57,60-69,97-98,113-114H,11-18,23-27,32-41,44-46,87-90H2,1-6H3,(H,99,120)(H,100,121)(H,101,122)(H,102,126)(H,103,115)(H,104,116)(H,105,123)(H,106,127)(H,107,128)(H,108,117)(H,109,119)(H,110,124)(H,111,125)(H,112,118)(H,129,130)(H4,91,92,95)(H4,93,94,96)/t49-,50-,57-,60-,61-,62-,63-,64-,65-,66-,67-,68-,69-/m0/s1
InChI Key WZZZEVMVZFWLNO-QYEYXIDWSA-N
Selectivity at GPCRs
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
C3a receptor Hs Agonist Full agonist 5.9 pEC50 - 1
pEC50 5.9 (EC50 1.3x10-6 M) [1]
C3a receptor Hs Agonist Full agonist 8.7 pIC50 - 1
pIC50 8.7 (IC50 2x10-9 M) [1]