Reaction Summary

Reaction from guanosine (G) to N2-methylguanosine (m2G)

Reaction details:

Reaction type level 1: methylation
Reaction type level 2: alkylation
Reaction type level 3: group addition
Input group: H
Output group: *C
Introduced group name: methyl
Introduced group type: hydrocarbon
Site: base/exocyclic
Atom address: N2
Modification level: 1

Enzymes that catalyse this reaction:

Acronym Full name Organism
RlmG Ribosomal RNA large subunit methyltransferase G Escherichia coli
RlmKL Ribosomal RNA large subunit methyltransferase KL Escherichia coli
RsmC Ribosomal RNA small subunit methyltransferase C Escherichia coli
RsmD Ribosomal RNA small subunit methyltransferase D Escherichia coli
RsmJ Ribosomal RNA small subunit methyltransferase J Escherichia coli
Trm-G10 tRNA (guanine(10)-N2)-dimethyltransferase Pyrococcus abyssi
Trm1 tRNA (guanine(26)-N(2))-dimethyltransferase, mitochondrial Saccharomyces cerevisiae
Trm1 tRNA (guanine(26)-N(2)/guanine(27)-N(2))-dimethyltransferase Aquifex aeolicus
Trm1 tRNA (guanine(26)-N(2))-dimethyltransferase Pyrococcus horikoshii
Trm1 tRNA (guanine(26)-N(2))-dimethyltransferase Homo sapiens
Trm11 tRNA guanosine-2′-O-methyltransferase TRM11 Saccharomyces cerevisiae
TrmN tRNA (guanine(6)-N2)-methyltransferase Methanocaldococcus jannaschii
TrmN tRNA (guanine(6)-N2)-methyltransferase Thermus thermophilus
 
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Image with reaction

Last modification of this entry: 2012-01-12 11:24:01.836764
Edited by a user: magda
Edited content: Changed comment.