ENZYME entry: EC 2.1.1.179
Accepted Name | ||||||||
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16S rRNA (guanine(1405)-N(7))-methyltransferase | ||||||||
Alternative Name(s) | ||||||||
sisomicin-gentamicin methyltransferase | ||||||||
Reaction catalysed | ||||||||
guanosine(1405) in 16S rRNA + S-adenosyl-L-methionine <=> N(7)-methylguanosine(1405) in 16S rRNA + S-adenosyl-L-homocysteine | ||||||||
Comment(s) | ||||||||
The enzyme from the antibiotic-producing bacterium Micromonospora zionensis specifically methylates guanine(1405) at N(7) in 16S rRNA, thereby rendering the ribosome resistant to 4,6-disubstituted deoxystreptamine aminoglycosides, which include gentamicins and kanamycins. | ||||||||
Cross-references | ||||||||
BRENDA | 2.1.1.179 | |||||||
EC2PDB | 2.1.1.179 | |||||||
ExplorEnz | 2.1.1.179 | |||||||
PRIAM enzyme-specific profiles | 2.1.1.179 | |||||||
KEGG Ligand Database for Enzyme Nomenclature | 2.1.1.179 | |||||||
IUBMB Enzyme Nomenclature | 2.1.1.179 | |||||||
IntEnz | 2.1.1.179 | |||||||
MEDLINE | Find literature relating to 2.1.1.179 | |||||||
MetaCyc | 2.1.1.179 | |||||||
Rhea expert-curated reactions | 2.1.1.179 | |||||||
UniProtKB/Swiss-Prot |
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