ExPASy Proteomics Server

Accession	MF_01859
Dates	11-FEB-2009 (Created) 25-NOV-2009 (Last updated, Version 4)

Data class

Protein

Predictors

HAMAP; MF_01859; [distribution of match scores in UniProtKB];[seed alignment for MF_01859]

Names

23SrRNA_methyltr_G

Identifier

RLMG

Protein name

RecName: Full=Ribosomal RNA large subunit methyltransferase G; EC=2.1.1.52; AltName: Full=rRNA (guanine-N(2)-)-methyltransferase rlmG; AltName: Full=23S rRNA m2G1835 methyltransferase;

Gene name

rlmG

FUNCTION: Specifically methylates the guanosine in position 1835 (m2G1835) of 23S rRNA (By similarity).

CATALYTIC ACTIVITY: S-adenosyl-L-methionine + rRNA = S-adenosyl-L-homocysteine + rRNA containing N(2)-methylguanine.

SUBCELLULAR LOCATION: Cytoplasm (Potential).

SIMILARITY: Belongs to the methyltransferase superfamily. RlmG family.

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

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

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

Size range:	369-421 amino acids
Related UniRules:	None
Template:	P42596 (RLMG_ECOLI)
Scope:	Bacteria; Streptomycineae Bacteria; Proteobacteria
Fusion:	Nter: None; Cter: None
Duplicate:	None
Plasmid encoded:	None