Modification Summary
5-methoxycarbonylmethyl-2′-O-methyluridine
[show modification pathway]
Summary
| Full name | 5-methoxycarbonylmethyl-2′-O-methyluridine |
| Short name | mcm5Um |
| New Nomenclature | 0521U |
| RNAMods abbreviation | ∩ |
| HTML abbreviation | ∩ |
| Enzymes |
|
| Found in phylogeny | |
| Found in RNA | tRNA |
| SMILES code | C3(OC(CO)C(O)C(O(C))3)N1C=C(CC(=O)OC)C(=O)NC1(=O) |
LC-MS Information
| Sum formula | C13O8N2H18 |
| Monoisotopic mass | 330.1063 |
| Average mass | 330.2949 |
| [M+H]+ | 331.1141 |
| Product ions | 185 |
| 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.
LC-MS Publications
| Title |
Authors |
Journal |
Details |
PubMed Id |
DOI |
| Quantitative analysis of ribonucleoside modifications in tRNA by HPLC-coupled mass spectrometry. |
Su D, Chan CT, Gu C, Lim KS, Chionh YH, McBee ME, Russell BS, Babu IR, Begley TJ, Dedon PC... |
Nat Protoc |
[details]
|
24625781
|
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Chemical groups contained
| methyl group | methyl at O2 |
| other | carboxymethyl |
| other | methylester |
Reactions producing 5-methoxycarbonylmethyl-2′-O-methyluridine
Reactions starting from 5-methoxycarbonylmethyl-2′-O-methyluridine
Last modification of this entry: 2017-10-06 19:57:32.482256
Edited by a user: pboccaletto
Edited content: Changed mass_prot and product_ions.
