Modomics - A Database of RNA Modifications

ID Card:

Full name: tRNA(Ile2) 2-agmatinylcytidine synthetase
UniProt: O59476
Enzyme type:
Position of modification - modification: t:None - C+
Level of experimental evidence: 2
Level of experimental reliability: 2



Protein sequence:

nan

Comments:

ATP-dependent agmatine transferase that catalyzes the formation of 2-agmatinylcytidine (agm2C) at the wobble position (C34) of tRNA(Ile2), converting the codon specificity from AUG to AUA.




Reaction Substrate SubstrateType Position (Anti)Codon Modified (Anti)Codon Amino Acid Change Transcript Name Transcript Region Cellular Localization References
C:C+ tRNA (t) tRNA/tRNA/prokaryotic cytosol 34



Publications:

Title Authors Journal Details PubMed Id DOI
Biosynthesis and function of tRNA modifications in Archaea. Phillips G, de Crecy-Lagard V Curr Opin Microbiol [details] 21470902 -
Agmatine-conjugated cytidine in a tRNA anticodon is essential for AUA decoding in archaea. Ikeuchi Y, Kimura S, Numata T, Nakamura D, Yokogawa T, Ogata T, Wada T, Suzuki T, Suzuki T Nat Chem Biol [details] 20139989 -