FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term protein-N-terminal glutamine amidohydrolase activity ID (Ontology) GO:0070773 (Gene Ontology)
Definition Catalysis of the reaction: N-terminal L-glutaminyl-[protein] + H2O = N-terminal L-glutamyl-[protein] + NH4+. This reaction is the deamidation of an N-terminal glutamine residue of a protein.[ PubMed:19560421 ]
Also Known As "NtQ-amidase activity"
Comment
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  QuickGO data     AmiGO data
Annotations
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       1
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Relevant FlyBase reports
 Genes
 protein-N-terminal glutamine amidohydrolase activity (all annotations which use CV term, excluding "NOT" statements)       1
     enables | protein-N-terminal glutamine amidohydrolase activity       1
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catalytic activity
 |__catalytic activity, acting on a protein__________________________________________________
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds                        |
 |__hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides__|
                                                                                         protein-N-terminal glutamine amidohydrolase activity  1 rec.
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Is a hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
catalytic activity, acting on a protein
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Synonyms
Secondary IDs
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EC:3.5.1.122
RHEA:50680