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rRNA (adenosine-O-2'-)methyltransferase MeSH Supplementary Concept Data 2025


MeSH Supplementary
rRNA (adenosine-O-2'-)methyltransferase
Unique ID
C035181
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C035181
Entry Term(s)
23S rRNA methylase
23S ribosomal RNA A1067 2'-methyltransferase
23S ribosomal RNA A2058 methyltransferase
ErmAM methyltransferase
ErmC methyltransferase
ErmE methyltransferase
ErmE protein, Saccharopolyspora erythraea
ErmSF methyltransferase
ErmSF protein, Streptomyces fradiae
TlrA methyltransferase
ermB protein, Clostridium difficile
ermBZ1 protein, Clostridium difficile
ermBZ2 protein, Clostridium difficile
ermD protein, Bacillus licheniformis
rRNA methylase
rRNA(adenine-2-)methyltransferase
ribosomal RNA methylase
thiostrepton-resistance methylase
Registry Numbers
EC 2.1.1.230
EC 2.1.1.184
Related Numbers
EC 2.1.1.184
Heading Mapped to
*Methyltransferases
Frequency
399
Note
forms 2'-O-methyladenosine; ermD protein methylates a specific residue on 23S rRNA to confer macrolide-lincosamide-streptogramin B resistance; EmrE specifically modifies 23S rRNA by N6,N6-dimethylation of A2058; has been sequenced; GenBank X82668 (EmrC)
Source
J Bacteriol 1982;151(2):678
Indexing Information
Drug Resistance, Microbial
Adhesins, Bacterial
Date of Entry
1982/09/08
Revision Date
2015/09/27
rRNA (adenosine-O-2'-)methyltransferase Preferred
23S ribosomal RNA A2058 methyltransferase Narrower
ErmAM methyltransferase Narrower
ErmE protein, Saccharopolyspora erythraea Related
ErmSF protein, Streptomyces fradiae Related
ermD protein, Bacillus licheniformis Related
ribosomal RNA methylase Narrower
23S ribosomal RNA A1067 2'-methyltransferase Narrower
ermB protein, Clostridium difficile Narrower
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