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GO:0043687 post-translational protein modification

Term Information

ID GO:0043687
Name post-translational protein modification
Ontology Biological Process
Definition The process of covalently altering one or more amino acids in a protein after the protein has been completely translated and released from the ribosome.
Comment This term should only be used to annotate a protein modification process that occurs after the protein has been released from the ribosome, and is therefore strictly post-translational. Modification of a free protein (one not attached to a ribosome) and modification of a C-terminal residue are post-translational processes. Some protein modifications occur while the protein is still in the ribosome but before translation has been completed; these modification processes are considered co-translational and should not be annotated using this term.
GONUTS GO:0043687 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
exact posttranslational protein modification
exact posttranslational amino acid modification
exact post-translational modification
exact posttranslational modification
exact PTM
exact post-translational amino acid modification

Cross-references

Database ID
Wikipedia Posttranslational_modification

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0043687:
Relationship To GO:0043687 Child Term Child Term Name
Is a GO:0018410 C-terminal protein amino acid modification
Is a GO:0034421 post-translational protein acetylation
Is a GO:0071587 CAAX-box protein modification
Is a GO:0061606 N-terminal protein amino acid propionylation
Regulates GO:1901873 regulation of post-translational protein modification
Negatively regulates GO:1901874 negative regulation of post-translational protein modification
Positively regulates GO:1901875 positive regulation of post-translational protein modification

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
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Date
Assigned By
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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:0043687. 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:0043687 based on the entire annotation set Co-occurrence statistics for GO:0043687 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2011-03-13 Deleted DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2011-03-13 Added DEFINITION The process of covalently altering one or more amino acids in a protein after the protein has been completely translated and released from the ribosome.
2009-03-29 Added XREF Wikipedia:Posttranslational_modification
2008-05-13 Added DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2008-05-12 Deleted DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2008-04-01 Updated RELATION is a GO:0006464 (cellular protein modification process)
2007-08-09 Added SYNONYM PTM
2007-08-09 Added SYNONYM post-translational amino acid modification
2007-08-09 Added SYNONYM post-translational modification
2007-08-09 Added SYNONYM posttranslational amino acid modification
2007-08-09 Added SYNONYM posttranslational modification
2007-08-09 Added SYNONYM posttranslational protein modification
2007-08-09 Deleted SYNONYM posttranslational amino acid modification
2007-08-09 Deleted SYNONYM posttranslational modification
2007-08-09 Deleted SYNONYM posttranslational protein modification
2007-08-09 Deleted SYNONYM PTM
2007-08-09 Deleted SYNONYM post-translational amino acid modification
2007-08-09 Deleted SYNONYM post-translational modification
2007-02-12 Added SYNONYM PTM
2007-02-12 Added SYNONYM post-translational amino acid modification
2007-02-12 Added SYNONYM post-translational modification
2007-02-12 Added SYNONYM posttranslational amino acid modification
2007-02-12 Added SYNONYM posttranslational modification
2007-02-12 Added SYNONYM posttranslational protein modification
2007-02-12 Added DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2007-02-12 Added TERM post-translational protein modification

Term

Timestamp Action Category Detail
2007-02-12 Added TERM post-translational protein modification

Definition/synonyms

Timestamp Action Category Detail
2011-03-13 Deleted DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2011-03-13 Added DEFINITION The process of covalently altering one or more amino acids in a protein after the protein has been completely translated and released from the ribosome.
2008-05-13 Added DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2008-05-12 Deleted DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.
2007-08-09 Added SYNONYM PTM
2007-08-09 Added SYNONYM post-translational amino acid modification
2007-08-09 Added SYNONYM post-translational modification
2007-08-09 Added SYNONYM posttranslational amino acid modification
2007-08-09 Added SYNONYM posttranslational modification
2007-08-09 Added SYNONYM posttranslational protein modification
2007-08-09 Deleted SYNONYM posttranslational amino acid modification
2007-08-09 Deleted SYNONYM posttranslational modification
2007-08-09 Deleted SYNONYM posttranslational protein modification
2007-08-09 Deleted SYNONYM PTM
2007-08-09 Deleted SYNONYM post-translational amino acid modification
2007-08-09 Deleted SYNONYM post-translational modification
2007-02-12 Added SYNONYM PTM
2007-02-12 Added SYNONYM post-translational amino acid modification
2007-02-12 Added SYNONYM post-translational modification
2007-02-12 Added SYNONYM posttranslational amino acid modification
2007-02-12 Added SYNONYM posttranslational modification
2007-02-12 Added SYNONYM posttranslational protein modification
2007-02-12 Added DEFINITION The covalent alteration of one or more amino acids occurring in a protein after the protein has been completely translated and released from the ribosome.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0006464 (cellular protein modification process)

Cross-references

Timestamp Action Category Detail
2009-03-29 Added XREF Wikipedia:Posttranslational_modification
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