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GO:0032451 demethylase activity

Term Information

ID GO:0032451
Name demethylase activity
Ontology Molecular Function
Definition Catalysis of the removal of a methyl group from a substrate.
GONUTS GO:0032451 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

GO Slims

This term is present in the following GO Consortium-maintained GO slims:
GO slim nameCount of all terms
goslim_pir462

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0032451:
Relationship To GO:0032451 Child Term Child Term Name
Is a GO:0004162 dimethylnitrosamine demethylase activity
Is a GO:0008398 sterol 14-demethylase activity
Is a GO:0018487 vanillate O-demethylase (anaerobic) activity
Is a GO:0018489 vanillate monooxygenase activity
Is a GO:0032452 histone demethylase activity
Is a GO:0035514 DNA demethylase activity
Is a GO:0035515 oxidative RNA demethylase activity
Is a GO:0098608 methylselenol demethylase 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 Term Name
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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:0032451. 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:0032451 based on the entire annotation set Co-occurrence statistics for GO:0032451 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2013-04-18 Updated SLIM goslim_pir
2010-07-16 Added RELATION part of GO:0070988 (demethylation)
2008-06-09 Added SLIM goslim_pir
2008-05-13 Added DEFINITION Catalysis of the removal of a methyl group from a substrate.
2008-05-12 Deleted DEFINITION Catalysis of the removal of a methyl group from a substrate.
2008-04-01 Updated RELATION is a GO:0003824 (catalytic activity)
2006-11-28 Added DEFINITION Catalysis of the removal of a methyl group from a substrate.
2006-11-27 Added TERM demethylase activity

Term

Timestamp Action Category Detail
2006-11-27 Added TERM demethylase activity

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of the removal of a methyl group from a substrate.
2008-05-12 Deleted DEFINITION Catalysis of the removal of a methyl group from a substrate.
2006-11-28 Added DEFINITION Catalysis of the removal of a methyl group from a substrate.

Relationships

Timestamp Action Category Detail
2010-07-16 Added RELATION part of GO:0070988 (demethylation)
2008-04-01 Updated RELATION is a GO:0003824 (catalytic activity)

Other

Timestamp Action Category Detail
2013-04-18 Updated SLIM goslim_pir
2008-06-09 Added SLIM goslim_pir
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