PDB Chemical Component US1

Ideal Model

Chemical Description

Name 2'-DEOXY-3'-THIOURIDINE 5'-(DIHYDROGEN PHOSPHATE)
Formula C9 H13 N2 O7 P S
Formal charge 0
Molecular weight 324.247 g/mol
Component type DNA LINKING
Nonstandard Parent Id DU

Chemical features

Atom count 33
Chiral atom count 3
Chiral atoms C4' C3' C1'
Observed leaving atoms O3P
Bond count 34
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 2'-deoxy-3'-thiouridine 5'-(dihydrogen phosphate)
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-5-(2,4-dioxopyrimidin-1-yl)-3-sulfanyl-oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[P](O)(=O)OC[C@H]1O[C@H](C[C@@H]1S)N2C=CC(=O)NC2=O
SMILES (CACTVS) O[P](O)(=O)OC[CH]1O[CH](C[CH]1S)N2C=CC(=O)NC2=O
Stereo SMILES (OpenEye) C1[C@@H]([C@H](O[C@H]1N2C=CC(=O)NC2=O)COP(=O)(O)O)S
InChI descriptor InChI=1S/C9H13N2O7PS/c12-7-1-2-11(9(13)10-7)8-3-6(20)5(18-8)4-17-19(14,15)16/h1-2,5-6,8,20H,3-4H2,(H,10,12,13)(H2,14,15,16)/t5-,6+,8-/m1/s1
InChIKey descriptor ITHXZXHCSXJEIA-GKROBHDKSA-N

Status Information

Last modified 2011-06-04
Created 2006-10-19
Release status REL
Model PDB code 2KFN
Processing site RCSB