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Ontology Browser

Term:
rRNA (cytosine-C5-)-methyltransferase activity (GO:0009383)
Annotations: Rat: (3) Mouse: (3) Human: (3) Chinchilla: (3) Bonobo: (3) Dog: (3) Squirrel: (3) Pig: (3) Naked Mole-rat: (3) Green Monkey: (3)
Parent Terms Term With Siblings Child Terms
2-methoxy-6-polyprenyl-1,4-benzoquinol methyltransferase activity  
2-phytyl-1,4-naphthoquinone methyltransferase activity 
deoxycytidylate C-methyltransferase activity 
protein-arginine C-methyltransferase activity 
rRNA (adenine(2503)-C2-)-methyltransferase activity 
rRNA (cytosine-2'-O-)-methyltransferase activity 
rRNA (cytosine-C5-)-methyltransferase activity  
Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to cytosine to form 5-methylcytosine in small subunit ribosomal RNA.
rRNA (cytosine-N4-)-methyltransferase activity  
rRNA (uridine-C5-)-methyltransferase activity  
sterol 24-C-methyltransferase activity 
tRNA (adenine(37)-C2)-methyltransferase activity 
uroporphyrin-III C-methyltransferase activity 

Synonyms
Narrow Synonyms: rRNA (cytosine-C5-967)-methyltransferase activity ;   rRNA m5C967 methyltransferase activity
Xrefs: reactome:R-HSA-6790944 "NOP2 (NSUN1) methylates cytidine-4447 of 28S rRNA yielding 5-methylcytidine-4447" ;   reactome:R-HSA-6793057 "NSUN4 methylates cytidine-841 of 12S rRNA yielding 5-methylcytidine-841"
Definition Sources: GOC:imk, PMID:10026269, PMID:18786544

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