WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0000215 tRNA 2'-phosphotransferase activity GO

Namespace  molecular_function Obsolete  false
Description  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.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

9 Parents

Identifier Name Description
GO:0003674 molecular_function A molecular process that can be carried out by the action of a single macromolecular machine, usually via direct physical interactions with other molecular entities. Function in this sense denotes an action, or activity, that a gene product (or a complex) performs.
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016740 transferase activity Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
GO:0140640 catalytic activity, acting on a nucleic acid Catalytic activity that acts to modify a nucleic acid.
GO:0140101 catalytic activity, acting on a tRNA Catalytic activity that acts to modify a tRNA.
GO:0140098 catalytic activity, acting on RNA Catalytic activity that acts to modify RNA.
GO:0016773 phosphotransferase activity, alcohol group as acceptor Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to an alcohol group (acceptor).
GO:0016772 transferase activity, transferring phosphorus-containing groups Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to another (acceptor).
GO:0000215 tRNA 2'-phosphotransferase activity 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.

8 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0140101 GO:0000215
is_a GO:0016773 GO:0000215
is_a GO:0140098 GO:0000215
is_a GO:0003824 GO:0000215
is_a GO:0140640 GO:0000215
is_a GO:0016772 GO:0000215
is_a GO:0016740 GO:0000215
is_a GO:0003674 GO:0000215

7 Synonyms

Name Type
2'-phospho-[ligated tRNA]:NAD+ phosphotransferase activity synonym
2'-phosphotransferase activity synonym
2'-phospho-tRNA:NAD+ phosphotransferase activity synonym
Tpt1p synonym
Tpt1 synonym
GO:0008665 alt_id
yeast 2'-phosphotransferase activity synonym