Term Name: |
tRNA 2'-phosphotransferase activity |
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Search Ontology:
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Synonyms: |
- 2'-phospho-[ligated tRNA]:NAD+ phosphotransferase activity
- 2'-phospho-tRNA:NAD+ phosphotransferase activity
- 2'-phosphotransferase activity
- Tpt1
- Tpt1p
- yeast 2'-phosphotransferase activity
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Definition: |
Catalysis of the reaction: 2'-phospho-[ligated tRNA] + NAD+ = mature tRNA + ADP ribose 1'',2''-phosphate + nicotinamide + H2O. This reaction is the transfer of the splice junction 2-phosphate from ligated tRNA to NAD+ to produce ADP-ribose 1'-2' cyclic phosphate.
(2)
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References: |
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Ontology: |
GO: Molecular Function
QuickGO
AmiGO
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