PDB Chemical Component GS

Ideal Model

Chemical Description

Name GUANOSINE-5'-THIO-MONOPHOSPHATE
Formula C10 H14 N5 O6 P S
Formal charge 0
Molecular weight 363.287 g/mol
Component type DNA LINKING
Nonstandard Parent Id DG

Chemical features

Atom count 37
Chiral atom count 4
Chiral atoms P C4' C3' C1'
Observed leaving atoms OP3 HO3'
Bond count 39
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) 2'-deoxy-5'-O-thiophosphonoguanosine
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxy-oxolan-2-yl]methoxy-sulfanyl-phosphinic acid

Chemical Descriptors

Stereo SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[C@H]3C[C@H](O)[C@@H](CO[P@](O)(S)=O)O3
SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[CH]3C[CH](O)[CH](CO[P](O)(S)=O)O3
Stereo SMILES (OpenEye) c1nc2c(n1[C@H]3C[C@@H]([C@H](O3)CO[P@](=O)(O)S)O)N=C(NC2=O)N
InChI descriptor InChI=1S/C10H14N5O6PS/c11-10-13-8-7(9(17)14-10)12-3-15(8)6-1-4(16)5(21-6)2-20-22(18,19)23/h3-6,16H,1-2H2,(H2,18,19,23)(H3,11,13,14,17)/t4-,5+,6+/m0/s1
InChIKey descriptor PSIUGNOLTIFXCJ-KVQBGUIXSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 8PSH
Processing site PDBJ