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GO:0008242 omega peptidase activity

Term Information

ID GO:0008242
Name omega peptidase activity
Ontology Molecular Function
Definition Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of alpha-carboxyl to alpha-amino groups).
GONUTS GO:0008242 Wiki Page

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope. Click on the icon for more details.
Type Synonym
related peptidase activity, acting on peptides containing modified amino acids

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

Cross-references

Database ID
EC 3.4.19
InterPro IPR005210
InterPro IPR006155
InterPro IPR014827
InterPro IPR014828
InterPro IPR014829
InterPro IPR015527
InterPro IPR016652
InterPro IPR017390
InterPro IPR021590
InterPro IPR022733

Replaces

This term can be used instead of these obsolete terms:
GO Identifier GO Term Name Reason
GO:0008464 gamma-glutamyl hydrolase activity REPLACEDBY GO:0008242
GO:0050426 peptidyl-glycinamidase activity REPLACEDBY GO:0008242

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0008242:
Relationship To GO:0008242 Child Term Child Term Name
Is a GO:0016920 pyroglutamyl-peptidase activity
Is a GO:0008798 beta-aspartyl-peptidase activity
Is a GO:0034722 gamma-glutamyl-peptidase activity
Is a GO:0036374 glutathione hydrolase activity

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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GO Identifier
GO Term Name
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Original GO ID
Original GO Term Name
Evidence
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Date
Assigned By
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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:0008242. 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:0008242 based on the entire annotation set Co-occurrence statistics for GO:0008242 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-08-30 Added SYNONYM peptidase activity, acting on peptides containing modified amino acids
2008-08-24 Deleted DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2008-08-24 Added DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of alpha-carboxyl to alpha-amino groups).
2008-05-13 Added DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2008-05-12 Deleted DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2008-04-01 Updated RELATION is a GO:0008238 (exopeptidase activity)
2006-02-09 Added XREF EC:3.4.19
2006-02-09 Deleted XREF EC:3.4.19.-
2003-07-31 Added DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2003-03-19 Updated TERM omega peptidase activity
2002-02-06 Updated TERM omega peptidase
2001-04-03 Updated TERM omega peptidase
2001-03-30 Added XREF EC:3.4.19.-
2001-03-30 Added TERM omega peptidase

Term

Timestamp Action Category Detail
2003-03-19 Updated TERM omega peptidase activity
2002-02-06 Updated TERM omega peptidase
2001-04-03 Updated TERM omega peptidase
2001-03-30 Added TERM omega peptidase

Definition/synonyms

Timestamp Action Category Detail
2008-08-30 Added SYNONYM peptidase activity, acting on peptides containing modified amino acids
2008-08-24 Deleted DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2008-08-24 Added DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of alpha-carboxyl to alpha-amino groups).
2008-05-13 Added DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2008-05-12 Deleted DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).
2003-07-31 Added DEFINITION Catalysis of the removal of terminal peptide residues that are substituted, cyclized or linked by isopeptide bonds (peptide linkages other than those of a-carboxyl to a-amino groups).

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0008238 (exopeptidase activity)

Cross-references

Timestamp Action Category Detail
2006-02-09 Added XREF EC:3.4.19
2006-02-09 Deleted XREF EC:3.4.19.-
2001-03-30 Added XREF EC:3.4.19.-
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