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GO:0008234 cysteine-type peptidase activity

Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.

Term Information

ID GO:0008234
Name cysteine-type peptidase activity
Ontology Molecular Function
Definition Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
Comment

Synonyms

Type Synonym
exact thiol protease activity
exact cysteine protease activity

Cross-references associated with this term:

Database ID
INTERPRO IPR005897
INTERPRO IPR003653
INTERPRO IPR002705
INTERPRO IPR000668
INTERPRO IPR001769
INTERPRO IPR001730
INTERPRO IPR015645
INTERPRO IPR015644
INTERPRO IPR013128
INTERPRO IPR015643
INTERPRO IPR008750
INTERPRO IPR013016
INTERPRO IPR000200
EC 3.4.-.-
INTERPRO IPR011844
INTERPRO IPR015917
INTERPRO IPR002527

This term can be used instead of these obsolete terms:

GO:0004219 pyroglutamyl-peptidase I activity (replaced_by GO:0008234)
GO:0004214 dipeptidyl-peptidase I activity (replaced_by GO:0008234)

Web service: term information

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Ancestor Chart

Visual display of a section of the GO directed acyclic graph (DAG) for a single GO term. Terms in the GO are linked to parent (more general) terms and often to child (more specific) terms by one or more 'relationships'

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Chart

Ancestor Table

Alternative display of a section of the GO, providing a concise view of the relationships connecting GO terms

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GO:0003674 molecular_function
GO:0003824 catalytic activity
GO:0016787 hydrolase activity
GO:0008233 peptidase activity
GO:0070011 peptidase activity, acting on L-amino acid peptides
GO:0008234 cysteine-type peptidase activity

Relationship key

Code Relationship
part of
is a
regulates
+ve regulates
-ve regulates

Child Terms

All direct descendants (child terms) available for this GO term:
I GO:0019783 small conjugating protein-specific protease activity
I GO:0004197 cysteine-type endopeptidase activity
I GO:0070004 cysteine-type exopeptidase activity

Relationship key

CodeRelationship
Ppart of
Iis a

Protein Annotation

DB
ID
Qualifier colocalizes_with contributes_to NOT NOT|colocalizes_with NOT|contributes_to
GO Term
Reference
Evidence IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP
With
Taxonomy
From
Download limit
Format

Co-occurring Terms

Co-occurrence statistics

This display shows those GO terms which have been annotated to the same proteins as this term.
Terms may have been co-annotated either by electronic (IEA) or manual annotation methods. Users can decide which evidence code type should be used in the calculation of the co-occurence statistics.
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IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP Statistics may take up to 1 minute to calculate
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