Information on EC 2.1.1.311 - 25S rRNA (cytosine2278-C5)-methyltransferase

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The expected taxonomic range for this enzyme is: Saccharomyces cerevisiae

EC NUMBER
COMMENTARY hide
2.1.1.311
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RECOMMENDED NAME
GeneOntology No.
25S rRNA (cytosine2278-C5)-methyltransferase
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REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
S-adenosyl-L-methionine + cytosine2278 in 25S rRNA = S-adenosyl-L-homocysteine + 5-methylcytosine2278 in 25S rRNA
show the reaction diagram
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SYSTEMATIC NAME
IUBMB Comments
S-adenosyl-L-methionine:25S rRNA (cytosine2278-C5)-methyltransferase
The enzyme, found in eukaryotes, is specific for 25S cytosine2278. The numbering corresponds to the enzyme from the yeast Saccharomyces cerevisiae [1].
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
GENERAL INFORMATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
malfunction
physiological function
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
S-adenosyl-L-methionine + cytosine2278 in 25S rRNA
S-adenosyl-L-homocysteine + 5-methylcytosine2278 in 25S rRNA
show the reaction diagram
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
S-adenosyl-L-methionine + cytosine2278 in 25S rRNA
S-adenosyl-L-homocysteine + 5-methylcytosine2278 in 25S rRNA
show the reaction diagram
EXPRESSION
ORGANISM
UNIPROT
LITERATURE
downregulated in chronologically aged yeast cells