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GO:0016853 isomerase activity

Term Information

ID GO:0016853
Name isomerase activity
Ontology Molecular Function
Definition Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
Comment Note that enzymes of class EC:5.99.-.- should also be annotated to this term.
GONUTS GO:0016853 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
narrow other isomerase activity

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

GO Slims

This term is present in the following GO Consortium-maintained GO slims:
GO slim nameCount of all terms
goslim_metagenomics119
goslim_generic149
goslim_candida89
goslim_pir462
goslim_yeast169
goslim_aspergillus85

Cross-references

Database ID
EC 5
InterPro IPR000297
InterPro IPR003500
InterPro IPR003699
InterPro IPR004370
InterPro IPR004800
InterPro IPR005788
InterPro IPR005792
InterPro IPR006159
InterPro IPR007721
InterPro IPR008183
InterPro IPR009410
InterPro IPR010819
InterPro IPR014101
InterPro IPR015443
InterPro IPR015654
InterPro IPR017552
InterPro IPR018191
InterPro IPR023750
UniProtKB-KW Isomerase

Replaces

This term can be used instead of these obsolete terms:
GO Identifier GO Term Name Reason
GO:0016873 other isomerase activity CONSIDER GO:0016853

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0016853:
Relationship To GO:0016853 Child Term Child Term Name
Is a GO:0008719 dihydroneopterin triphosphate 2'-epimerase activity
Is a GO:0051075 S-adenosylmethionine:tRNA ribosyltransferase-isomerase activity
Is a GO:0003916 DNA topoisomerase activity
Regulates GO:0010911 regulation of isomerase activity
Positively regulates GO:0010912 positive regulation of isomerase activity
Is a GO:0050335 thiocyanate isomerase activity
Is a GO:0051120 hepoxilin A3 synthase activity
Is a GO:0009385 N-acylmannosamine-6-phosphate 2-epimerase activity
Is a GO:0016854 racemase and epimerase activity
Is a GO:0016859 cis-trans isomerase activity
Is a GO:0016860 intramolecular oxidoreductase activity
Is a GO:0016866 intramolecular transferase activity
Is a GO:0016872 intramolecular lyase activity
Is a GO:0097260 eoxin A4 synthase activity
Is a GO:0043800 hexulose-6-phosphate isomerase activity
Is a GO:0070284 4-amino-5-hydroxymethyl-2-methylpyrimidine phosphate synthase activity
Is a GO:0061593 sulfoquinovose isomerase 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
Aspect
Original GO ID
Original GO Term Name
Evidence
Reference
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Date
Assigned By
Product Form ID
Name
Synonym
Type
Taxon Name
Sequence

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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:0016853. 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:0016853 based on the entire annotation set Co-occurrence statistics for GO:0016853 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2013-04-18 Updated SLIM goslim_aspergillus
2013-04-18 Updated SLIM goslim_yeast
2013-04-18 Updated SLIM goslim_pir
2013-04-18 Updated SLIM goslim_candida
2013-04-18 Updated SLIM goslim_generic
2013-04-18 Updated SLIM goslim_metagenomics
2012-02-17 Added SLIM goslim_metagenomics
2012-02-10 Added SLIM goslim_generic
2011-11-05 Added SLIM goslim_aspergillus
2011-03-18 Deleted SLIM goslim_goa
2008-06-09 Added SLIM goslim_yeast
2008-06-09 Added SLIM goslim_pir
2008-06-09 Added SLIM goslim_goa
2008-06-09 Added SLIM goslim_candida
2008-05-13 Added DEFINITION Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
2008-05-12 Deleted DEFINITION Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
2008-04-01 Updated RELATION is a GO:0003824 (catalytic activity)
2007-08-09 Added SYNONYM other isomerase activity
2007-08-09 Deleted SYNONYM other isomerase activity
2006-02-09 Added XREF EC:5
2006-02-09 Deleted XREF EC:5.-.-.-
2005-08-10 Added SYNONYM other isomerase activity
2004-09-29 Updated TERM isomerase activity
2003-03-19 Updated TERM isomerase activity
2002-11-27 Added DEFINITION Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
2002-02-06 Updated TERM isomerase
2001-04-03 Updated TERM isomerase
2001-03-30 Added XREF EC:5.-.-.-
2001-03-30 Added TERM isomerase

Term

Timestamp Action Category Detail
2004-09-29 Updated TERM isomerase activity
2003-03-19 Updated TERM isomerase activity
2002-02-06 Updated TERM isomerase
2001-04-03 Updated TERM isomerase
2001-03-30 Added TERM isomerase

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
2008-05-12 Deleted DEFINITION Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
2007-08-09 Added SYNONYM other isomerase activity
2007-08-09 Deleted SYNONYM other isomerase activity
2005-08-10 Added SYNONYM other isomerase activity
2002-11-27 Added DEFINITION Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0003824 (catalytic activity)

Cross-references

Timestamp Action Category Detail
2006-02-09 Added XREF EC:5
2006-02-09 Deleted XREF EC:5.-.-.-
2001-03-30 Added XREF EC:5.-.-.-

Other

Timestamp Action Category Detail
2013-04-18 Updated SLIM goslim_aspergillus
2013-04-18 Updated SLIM goslim_yeast
2013-04-18 Updated SLIM goslim_pir
2013-04-18 Updated SLIM goslim_candida
2013-04-18 Updated SLIM goslim_generic
2013-04-18 Updated SLIM goslim_metagenomics
2012-02-17 Added SLIM goslim_metagenomics
2012-02-10 Added SLIM goslim_generic
2011-11-05 Added SLIM goslim_aspergillus
2011-03-18 Deleted SLIM goslim_goa
2008-06-09 Added SLIM goslim_yeast
2008-06-09 Added SLIM goslim_pir
2008-06-09 Added SLIM goslim_goa
2008-06-09 Added SLIM goslim_candida
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