Term Information

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Accession
GO:0090486
Name
small RNA 2'-O-methyltransferase activity
Ontology
molecular_function
Synonyms
small RNA 2'-O-methyltransferase
Alternate IDs
None
Definition
Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to the oxygen atom of a nucleoside residue in a small RNA molecule. Reaction: S-adenosyl-L-methionine + small RNA = S-adenosyl-L-homocysteine + small RNA containing a 3'-terminal 2'-O-methylnucleotide. Source: RHEA:37887, GOC:tb, GOC:vw
Comment
None
History
See term history for GO:0090486 at QuickGO
Chem. react.
has participant hydron
has participant S-adenosyl-L-methionine zwitterion
has participant 3'-end 2'-O-methylribonucleotide(1-) residue
has participant S-adenosyl-L-homocysteine zwitterion
has participant 3'-end ribonucleotide(1-) residue
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Graph of GO:0090486 from QuickGO

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Parents of small RNA 2'-O-methyltransferase activity (GO:0090486)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
small RNA 2'-O-methyltransferase activity [RO:0000057 relation] RO:0000057  hydron (CHEBI:15378)
small RNA 2'-O-methyltransferase activity [RO:0000057 relation] RO:0000057  S-adenosyl-L-methionine zwitterion (CHEBI:59789)
small RNA 2'-O-methyltransferase activity [is_a relation] is_a  RNA 2'-O-methyltransferase activity (GO:0062105)
small RNA 2'-O-methyltransferase activity [RO:0000057 relation] RO:0000057  3'-end 2'-O-methylribonucleotide(1-) residue (CHEBI:74898)
small RNA 2'-O-methyltransferase activity [RO:0000057 relation] RO:0000057  S-adenosyl-L-homocysteine zwitterion (CHEBI:57856)
small RNA 2'-O-methyltransferase activity [RO:0000057 relation] RO:0000057  3'-end ribonucleotide(1-) residue (CHEBI:74896)
Children of small RNA 2'-O-methyltransferase activity (GO:0090486)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
U6 snRNA 2'-O-ribose methyltransferase activity (GO:0180021) [is_a relation] is_a  small RNA 2'-O-methyltransferase activity
EC
2.1.1.386
RHEA
37887