Modification Summary

5-carboxymethyl-2-thiouridine

[show modification pathway]
cm5s2U

Summary

Full name5-carboxymethyl-2-thiouridine
Short namecm5s2U
New Nomenclature2540U
RNAMods abbreviation
HTML abbreviation
Enzymes
Found in phylogenyEukaryota
Found in RNA
SMILES codeO=C(O)CC1=CN(C(=S)NC1=O)[C@@H]2O[C@H](CO)[C@H](O)C2O

LC-MS Information

Sum formulaC11O7N2H14S1
Monoisotopic mass318.0522
Average mass318.306
[M+H]+319.06
Product ions187/169/141
Normalized LC elution time * not available
LC elution order/characteristics not available

* normalized to guanosine (G), measured with a RP C-18 column with acetonitrile/ammonium acetate as mobile phase.

Download [.mol file for cm5s2U]

Comments

This is an artificial substrate obtained by alkaline hydrolysis of mcm5s2U.

Chemical groups contained

heavy atomsulfur
othercarboxymethyl

Reactions starting from 5-carboxymethyl-2-thiouridine

Name
cm5s2U:mcm5s2U

Last modification of this entry: 2013-05-10 16:36:56.997325
Edited by a user: magda
Edited content: Kingdom/s added to a modification