Reaction Summary

Reaction from preQ0base (preQ0base) to 7-cyano-7-deazaguanosine (preQ0tRNA)

Reaction details:

Reaction type level 1: transglycosylation
Reaction type level 2: base exchange
Reaction type level 3: group exchange
Input group: NC2=Nc1ncnc1C(=O)N2
Output group: NC2=Nc1n(*)cc(C#N)c1C(=O)N2
Introduced group name: preQ0 base
Introduced group type: nucleobase
Site: sugar
Atom address: C1สน
Modification level: 0

Enzymes that catalyse this reaction:

Acronym Full name Organism
TgtA 7-cyano-7-deazaguanine tRNA-ribosyltransferase Haloferax volcanii
 
Image with reaction


Image with reaction

Image with reaction

Last modification of this entry: 2011-09-14 13:58:15.067259
Edited by a user: magda
Edited content: Changed kingdom and rna.