PDB Chemical Component 2ST

Experimental Model

Chemical Description

Name 5-METHYL-2'-SE-METHYL-2'-SELENOURIDINE 5'-(DIHYDROGEN PHOSPHATE)
Formula C11 H17 N2 O8 P Se
Formal charge 0
Molecular weight 415.195 g/mol
Component type DNA LINKING
Nonstandard Parent Id DT

Chemical features

Atom count 40
Chiral atom count 4
Chiral atoms C2' C4' C1' C3'
Observed leaving atoms OP3 HO3'
Bond count 41
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 5-methyl-2'-Se-methyl-2'-selenouridine 5'-(dihydrogen phosphate)
Systematic name (OpenEye OEToolkits) [(2R,3R,4R,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)-4-methylselanyl-oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) C[Se][C@@H]1[C@H](O)[C@@H](CO[P](O)(O)=O)O[C@H]1N2C=C(C)C(=O)NC2=O
SMILES (CACTVS) C[Se][CH]1[CH](O)[CH](CO[P](O)(O)=O)O[CH]1N2C=C(C)C(=O)NC2=O
Stereo SMILES (OpenEye) CC1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)[Se]C
InChI descriptor InChI=1S/C11H17N2O8PSe/c1-5-3-13(11(16)12-9(5)15)10-8(23-2)7(14)6(21-10)4-20-22(17,18)19/h3,6-8,10,14H,4H2,1-2H3,(H,12,15,16)(H2,17,18,19)/t6-,7-,8-,10-/m1/s1
InChIKey descriptor KLYIIOBIPBBIGV-FDDDBJFASA-N

Status Information

Last modified 2011-06-04
Created 2006-06-16
Release status REL
Model PDB code 2HC7
Processing site RCSB