Molecule image
Summary
Full name | N2,7-dimethylguanosine cap (cap DMG) |
Short name | m2,7Gpp(pN) |
New Nomenclature | 279553N |
RNAMods abbreviation | ® |
Enzymes |
Tgs1 (Homo sapiens)
|
Found in phylogeny | Eukaryota |
Found in RNA | |
SMILES | [O-]P([O-])(=O)OP([O-])(=O)OC[C@@H]3O[C@H](n2c[n+](C)c1c2N=C(NC)NC1=O)C(O)[C@@H]3O |
SMILES (no stereochemical information) | [O-]P([O-])(=O)OP([O-])(=O)OC[C@@H]3O[C@H](n2c[n+](C)c1c2N=C(NC)NC1=O)C(O)[C@@H]3O |
LC-MS Information
Sum formula | C12H17N5O11P2 |
Monoisotopic mass | 469.04 |
Average mass | 469.2416 |
[M+H]+ | not available |
Product ions | not available |
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.
3D Molecule representation
Comments
As with the m7G cap, the m2,7G cap is indistinguishable from any other m7m2G apart from the triester linkage linking it to the rest of the RNA chain, and I'm putting it here separately just for orderliness purpose.
Chemical groups contained
Type | Subtype |
methyl group | methyl at aromatic N |
Reactions producing N2,7-dimethylguanosine cap (cap DMG)
Reactions starting from N2,7-dimethylguanosine cap (cap DMG)
Last modification of this entry: Oct. 6, 2017