Modification Summary

2′-O-methyluridine

[show modification pathway]
Um

Summary

Full name2′-O-methyluridine
Short nameUm
New Nomenclature0U
RNAMods abbreviationJ
HTML abbreviationJ
Enzymes AviRb (Streptomyces viridochromogenes)
MRM2 (Homo sapiens)
Mrm2 (Saccharomyces cerevisiae)
Nop1 (Saccharomyces cerevisiae)
RlmE (Escherichia coli)
Spb1 (Saccharomyces cerevisiae)
Trm44 (Saccharomyces cerevisiae)
TrmJ (Escherichia coli)
TrmL (Escherichia coli)
aTrm56 (Pyrococcus horikoshii)
Found in phylogenyArchaea, Eubacteria, Eukaryota
Found in RNArRNA, snRNA, snoRNA, tRNA
SMILES codeC3(OC(CO)C(O)C(O(C))3)N1C=CC(=O)NC1(=O)

LC-MS Information

Sum formulaC10O6N2H14
Monoisotopic mass258.085186
Average mass258.231306
HRMS mass258.084637
Normalized LC elution time
LC elution order/characteristics
LC literature references
MS Data File
MS/MS Data File
MS/MS/MS (base ion) Data File
MS literature references

Download [.mol file for Um]

Chemical groups contained

methyl groupmethyl at O2

Reactions producing 2′-O-methyluridine

Name
U:Um

Reactions starting from 2′-O-methyluridine

Name
Um:cmnm5Um
Um:s2Um

Last modification of this entry: 2013-05-10 16:36:53.957516
Edited by a user: magda
Edited content: Kingdom/s added to a modification