Modification Summary


[show modification pathway]


Full name2-lysidine
Short namek2C
New Nomenclature21C
RNAMods abbreviation}
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Enzymes TilS (Escherichia coli)
TilS (Geobacillus kaustophilus)
Found in phylogenyEubacteria
Found in RNAtRNA

LC-MS Information

Sum formulaC15O6N5H25
Monoisotopic mass371.180483
Average mass371.394395
HRMS mass371.179934
Normalized LC elution time *1,14 (Kellner 2014)
LC elution order/characteristicsbetween G and A (Kellner 2014)
Mass transition-132 (Kellner 2014)

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

LC-MS Publications

Title Authors Journal Details PubMed Id DOI
Profiling of RNA modifications by multiplexed stable isotope labelling. Kellner S, Neumann J, Rosenkranz D, Lebedeva S, Ketting RF, Zischler H, Schneider D, Helm M. Chem Commun (Camb). [details] 24567952 -

Download [.mol file for k2C]

Chemical groups contained

aminoacyl grouplysyl

Reactions producing 2-lysidine


Last modification of this entry: 2017-07-05 15:44:02.368167
Edited by a user: pboccaletto
Edited content: Changed lc_elution_time, lc_elution_comment, lc_reference and mass_trans.