PDB Chemical Component G3A

Ideal Model

Chemical Description

Name GUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE
Formula C20 H27 N10 O17 P3
Formal charge 0
Molecular weight 772.406 g/mol
Component type NON-POLYMER
Nonstandard Parent Id G,A

Chemical features

Atom count 77
Chiral atom count 10
Chiral atoms C41 C42 C43 C44 PA PG C24 C23 C22 C21
Bond count 82
Aromatic bond count 15

Chemical Identifiers

Systematic name (OpenEye OEToolkits) [(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methyl [[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl] hydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P@](O)(=O)O[P@](O)(=O)O[P@@](O)(=O)OC[C@H]4O[C@H]([C@H](O)[C@@H]4O)n5cnc6c(N)ncnc56)[C@@H](O)[C@H]3O
SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(=O)OC[CH]4O[CH]([CH](O)[CH]4O)n5cnc6c(N)ncnc56)[CH](O)[CH]3O
Stereo SMILES (OpenEye) c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O)O[P@](=O)(O)O[P@](=O)(O)OC[C@@H]4[C@H]([C@H]([C@@H](O4)n5cnc6c5N=C(NC6=O)N)O)O)O)O)N
InChI descriptor InChI=1S/C20H27N10O17P3/c21-14-8-15(24-3-23-14)29(4-25-8)18-12(33)10(31)6(44-18)1-42-48(36,37)46-50(40,41)47-49(38,39)43-2-7-11(32)13(34)19(45-7)30-5-26-9-16(30)27-20(22)28-17(9)35/h3-7,10-13,18-19,31-34H,1-2H2,(H,36,37)(H,38,39)(H,40,41)(H2,21,23,24)(H3,22,27,28,35)/t6-,7-,10-,11-,12-,13-,18-,19-/m1/s1
InChIKey descriptor PMJUJCUPNRCBNP-INFSMZHSSA-N

Status Information

Last modified 2011-06-04
Created 2007-04-03
Release status REL
Processing site RCSB