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GO:0070009 serine-type aminopeptidase activity

Term Information

ID GO:0070009
Name serine-type aminopeptidase activity
Ontology Molecular Function
Definition Catalysis of the hydrolysis of a peptide bond not more than three residues from the N-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
GONUTS GO:0070009 Wiki Page

Annotation Guidance

Usage of this term is subject to the following annotation guidelines:
Annotation Guidelines
Annotating to catalytic activities using the IPI evidence codeLink
Describing enzyme functions that catalyse multi-stage reactionsLink

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0070009:
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Protein Annotation

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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0070009. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0070009 based on the entire annotation set Co-occurrence statistics for GO:0070009 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2010-11-21 Deleted DEFINITION Catalysis of the hydrolysis of a peptide bond not more than three residues from the C-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
2010-11-21 Added DEFINITION Catalysis of the hydrolysis of a peptide bond not more than three residues from the N-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
2008-08-18 Added TERM serine-type aminopeptidase activity
2008-08-18 Added DEFINITION Catalysis of the hydrolysis of a peptide bond not more than three residues from the C-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
2008-08-18 Added RELATION is a GO:0070008 (serine-type exopeptidase activity)
2008-08-18 Added RELATION is a GO:0004177 (aminopeptidase activity)

Term

Timestamp Action Category Detail
2008-08-18 Added TERM serine-type aminopeptidase activity

Definition/synonyms

Timestamp Action Category Detail
2010-11-21 Deleted DEFINITION Catalysis of the hydrolysis of a peptide bond not more than three residues from the C-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
2010-11-21 Added DEFINITION Catalysis of the hydrolysis of a peptide bond not more than three residues from the N-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
2008-08-18 Added DEFINITION Catalysis of the hydrolysis of a peptide bond not more than three residues from the C-terminus of a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).

Relationships

Timestamp Action Category Detail
2008-08-18 Added RELATION is a GO:0070008 (serine-type exopeptidase activity)
2008-08-18 Added RELATION is a GO:0004177 (aminopeptidase activity)
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