PDB Chemical Component G4P

Ideal Model

Chemical Description

Name GUANOSINE-5',3'-TETRAPHOSPHATE
Synonyms guanosine tetraphosphate;ppGpp
Formula C10 H17 N5 O17 P4
Formal charge 0
Molecular weight 603.160 g/mol
Component type RNA LINKING

Chemical features

Atom count 53
Chiral atom count 6
Chiral atoms PA C4' C3' C2' C1' PC
Bond count 55
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) guanosine 3',5'-bis(trihydrogen diphosphate)
Systematic name (OpenEye OEToolkits) [(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-4-hydroxy-3-(hydroxy-phosphonooxy-phosphoryl)oxy-oxolan-2-yl]methyl phosphono 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)[C@@H](O[P@@](O)(=O)O[P](O)(O)=O)[C@H]3O
SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(O)=O)[CH](O[P](O)(=O)O[P](O)(O)=O)[CH]3O
Stereo SMILES (OpenEye) c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)OP(=O)(O)O)O[P@](=O)(O)OP(=O)(O)O)O)N=C(NC2=O)N
InChI descriptor InChI=1S/C10H17N5O17P4/c11-10-13-7-4(8(17)14-10)12-2-15(7)9-5(16)6(30-36(26,27)32-34(21,22)23)3(29-9)1-28-35(24,25)31-33(18,19)20/h2-3,5-6,9,16H,1H2,(H,24,25)(H,26,27)(H2,18,19,20)(H2,21,22,23)(H3,11,13,14,17)/t3-,5-,6-,9-/m1/s1
InChIKey descriptor BUFLLCUFNHESEH-UUOKFMHZSA-N

Status Information

Last modified 2020-06-24
Created 2002-05-16
Release status REL
Model PDB code 1LNZ
Processing site RCSB