FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term mRNA base-pairing post-transcriptional repressor activity ID (Ontology) GO:1903231 (Gene Ontology)
Definition A post-transcriptional repressor activity that acts by base-pairing with an mRNA to prevent gene expression. The binding can result in targeting the mRNA for degradation or interfering with mRNA translation resulting in post-transcriptional gene silencing.[ PubMed:18197166 PubMed:20533884 ]
Also Known As "mRNA base-pairing posttranscriptional repressor activity" ; "mRNA binding involved in post-transcriptional gene silencing" ; "mRNA binding involved in quelling"
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Annotations
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT       1
Genes (FBgn)  GO_MOLECULAR_FUNCTION      91
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 Full annotation statements 
Relevant FlyBase reports
 Genes
 mRNA base-pairing post-transcriptional repressor activity (all annotations which use CV term, excluding "NOT" statements)      91
     enables | mRNA base-pairing post-transcriptional repressor activity      91
Spanning Tree (Parents/Children)
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  mRNA binding
   |__sequence-specific mRNA binding
       |__mRNA base-pairing post-transcriptional repressor activity  91 rec.
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Is a sequence-specific mRNA binding
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Synonyms
  • "mRNA base-pairing posttranscriptional repressor activity" EXACT
    "mRNA base-pairing translational repressor activity" NARROW
    "mRNA binding involved in cosuppression" RELATED
    "mRNA binding involved in post-transcriptional gene silencing" EXACT
    "mRNA binding involved in posttranscriptional gene silencing" RELATED
    "mRNA binding involved in PTGS" RELATED
    "mRNA binding involved in quelling" EXACT
    "mRNA binding translation repressor activity" RELATED
    "translational inhibitor activity via mRNA base-pairing" NARROW
Secondary IDs
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