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Annotation rule MF_01859
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General rule information [?]

Accession MF_01859
Dates 11-FEB-2009 (Created)
19-NOV-2019 (Last updated, Version 13)
Name 23SrRNA_methyltr_G
Scope
Bacteria; Streptomycetales
Bacteria; Proteobacteria
Template P42596 (RLMG_ECOLI)
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
RLMG
Protein name
RecName: Full=Ribosomal RNA large subunit methyltransferase G;
EC 2.1.1.174;
AltName: Full=23S rRNA m2G1835 methyltransferase;
AltName: Full=rRNA (guanine-N(2)-)-methyltransferase RlmG;
Gene name
rlmG

Comments [?]

Function Specifically methylates the guanine in position 1835 (m2G1835) of 23S rRNA.
Catalytic activity RHEA:42744: guanosine(1835) in 23S rRNA + S-adenosyl-L-methionine = H(+) + N(2)-methylguanosine(1835) in 23S rRNA + S-adenosyl-L-homocysteine
EC 2.1.1.174
Subcellular location Cytoplasm.
Similarity Belongs to the methyltransferase superfamily. RlmG family.

Keywords [?]

Cytoplasm
Methyltransferase
rRNA processing
S-adenosyl-L-methionine
Transferase

Gene Ontology [?]

GO:0008990; Molecular function: rRNA (guanine-N2-)-methyltransferase activity.
GO:0031167; Biological process: rRNA methylation.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF05175; MTS; 1;
PRINTS PR00508; S21N4MTFRASE; 1;
PIRSF PIRSF037565; RRNA_m2G_Mtase_RsmD_prd; 1;

Additional information [?]

Size range 369-421 amino acids
Related rules None
Fusion None


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