Term Information

Accession
GO:0070773
Name
protein-N-terminal glutamine amidohydrolase activity
Ontology
molecular_function
Synonyms
NtQ-amidase activity
Alternate IDs
None
Definition
Catalysis of the reaction: N-terminal L-glutaminyl-[protein] + H2O = N-terminal L-glutamyl-[protein] + NH3. This reaction is the deamidation of an N-terminal glutamine residue of a protein. Source: RHEA:50680, PMID:19560421
Comment
None
History
See term history for GO:0070773 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of protein-N-terminal glutamine amidohydrolase activity (GO:0070773)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
protein-N-terminal glutamine amidohydrolase activity [is_a relation] is_a  hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides (GO:0016811)
protein-N-terminal glutamine amidohydrolase activity [is_a relation] is_a  catalytic activity, acting on a protein (GO:0140096)

This term has no children.

EC
3.5.1.122
RHEA
50680