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GO:0016441 posttranscriptional gene silencing

Term Information

ID GO:0016441
Name posttranscriptional gene silencing
Ontology Biological Process
Definition The inactivation of gene expression by a posttranscriptional mechanism.
PMID:15020054
GONUTS GO:0016441 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 post-transcriptional gene silencing
exact quelling
exact PTGS
related cosuppression

Cross-references

Database ID
Wikipedia Post_transcriptional_gene_silencing

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0016441:
Relationship To GO:0016441 Child Term Child Term Name
Is a GO:0035194 posttranscriptional gene silencing by RNA
Is a GO:0060145 viral gene silencing in virus induced gene silencing
Is a GO:0060146 host gene silencing in virus induced gene silencing
Regulates GO:0060147 regulation of posttranscriptional gene silencing
Positively regulates GO:0060148 positive regulation of posttranscriptional gene silencing
Negatively regulates GO:0060149 negative regulation of posttranscriptional gene silencing
Is a GO:0010495 long-distance posttranscriptional gene silencing
Part of GO:1903231 mRNA binding involved in posttranscriptional gene silencing

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
Database
Gene Product ID
Symbol
Qualifier
GO Identifier
GO Term Name
Aspect
Original GO ID
Original GO Term Name
Evidence
Reference
With
Taxon
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:0016441. 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:0016441 based on the entire annotation set Co-occurrence statistics for GO:0016441 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2012-02-22 Added SYNONYM post-transcriptional gene silencing
2009-03-29 Added XREF Wikipedia:Post_transcriptional_gene_silencing
2008-06-03 Added RELATION is a GO:0010608 (posttranscriptional regulation of gene expression)
2008-05-13 Added DEFINITION The inactivation of gene expression by a posttranscriptional mechanism.
2008-05-12 Deleted DEFINITION The inactivation of gene expression by a posttranscriptional mechanism.
2008-04-01 Updated RELATION is a GO:0016458 (gene silencing)
2008-04-01 Updated RELATION is a GO:0040029 (regulation of gene expression, epigenetic)
2007-08-09 Added SYNONYM PTGS
2007-08-09 Added SYNONYM cosuppression
2007-08-09 Added SYNONYM quelling
2007-08-09 Deleted SYNONYM PTGS
2007-08-09 Deleted SYNONYM cosuppression
2007-08-09 Deleted SYNONYM quelling
2004-11-09 Updated DEFINITION The inactivation of gene expression by a posttranscriptional mechanism.
2004-04-19 Added SYNONYM PTGS
2004-04-19 Added SYNONYM cosuppression
2004-04-16 Deleted SYNONYM PTGS
2004-04-05 Deleted SYNONYM cosuppression
2003-04-29 Deleted SYNONYM co-suppression
2003-04-29 Added SYNONYM cosuppression
2003-04-29 Updated DEFINITION Posttranscriptional gene inactivation ('silencing') both of transgenes or dsRNA introduced into a germline, and of the host gene(s) homologous to the transgenes or dsRNA. This silencing is triggered by the introduction of transgenes or double-stranded RNA (dsRNA), and occurs through a specific decrease in the level of mRNA of both host genes and transgenes.
2003-04-29 Updated TERM posttranscriptional gene silencing
2002-11-27 Added DEFINITION Post-transcriptional gene inactivation ('silencing') both of transgenes or dsRNA introduced into a germline, and of the host gene(s) homologous to the transgenes or dsRNA. This silencing is triggered by the introduction of transgenes or double-stranded RNA (dsRNA), and occurs through a specific decrease in the level of mRNA of both host genes and transgenes.
2002-02-22 Added SYNONYM PTGS
2002-02-06 Updated TERM post-transcriptional gene silencing
2002-01-23 Added SYNONYM quelling
2002-01-23 Added SYNONYM co-suppression
2001-04-03 Updated TERM post-transcriptional gene silencing
2001-03-30 Added TERM post-transcriptional gene silencing

Term

Timestamp Action Category Detail
2003-04-29 Updated TERM posttranscriptional gene silencing
2002-02-06 Updated TERM post-transcriptional gene silencing
2001-04-03 Updated TERM post-transcriptional gene silencing
2001-03-30 Added TERM post-transcriptional gene silencing

Definition/synonyms

Timestamp Action Category Detail
2012-02-22 Added SYNONYM post-transcriptional gene silencing
2008-05-13 Added DEFINITION The inactivation of gene expression by a posttranscriptional mechanism.
2008-05-12 Deleted DEFINITION The inactivation of gene expression by a posttranscriptional mechanism.
2007-08-09 Added SYNONYM PTGS
2007-08-09 Added SYNONYM cosuppression
2007-08-09 Added SYNONYM quelling
2007-08-09 Deleted SYNONYM PTGS
2007-08-09 Deleted SYNONYM cosuppression
2007-08-09 Deleted SYNONYM quelling
2004-11-09 Updated DEFINITION The inactivation of gene expression by a posttranscriptional mechanism.
2004-04-19 Added SYNONYM PTGS
2004-04-19 Added SYNONYM cosuppression
2004-04-16 Deleted SYNONYM PTGS
2004-04-05 Deleted SYNONYM cosuppression
2003-04-29 Deleted SYNONYM co-suppression
2003-04-29 Added SYNONYM cosuppression
2003-04-29 Updated DEFINITION Posttranscriptional gene inactivation ('silencing') both of transgenes or dsRNA introduced into a germline, and of the host gene(s) homologous to the transgenes or dsRNA. This silencing is triggered by the introduction of transgenes or double-stranded RNA (dsRNA), and occurs through a specific decrease in the level of mRNA of both host genes and transgenes.
2002-11-27 Added DEFINITION Post-transcriptional gene inactivation ('silencing') both of transgenes or dsRNA introduced into a germline, and of the host gene(s) homologous to the transgenes or dsRNA. This silencing is triggered by the introduction of transgenes or double-stranded RNA (dsRNA), and occurs through a specific decrease in the level of mRNA of both host genes and transgenes.
2002-02-22 Added SYNONYM PTGS
2002-01-23 Added SYNONYM quelling
2002-01-23 Added SYNONYM co-suppression

Relationships

Timestamp Action Category Detail
2008-06-03 Added RELATION is a GO:0010608 (posttranscriptional regulation of gene expression)
2008-04-01 Updated RELATION is a GO:0016458 (gene silencing)
2008-04-01 Updated RELATION is a GO:0040029 (regulation of gene expression, epigenetic)

Cross-references

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