FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term mRNA cleavage and polyadenylation specificity factor complex ID (Ontology) GO:0005847 (Gene Ontology)
Definition A multisubunit complex that binds to the canonical AAUAAA hexamer and to U-rich upstream sequence elements on the pre-mRNA, thereby stimulating the otherwise weakly active and nonspecific polymerase to elongate efficiently RNAs containing a poly(A) signal.[ PubMed:14749727 ]
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Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT      10
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 Genes
 mRNA cleavage and polyadenylation specificity factor complex (all annotations which use CV term, excluding "NOT" statements)      10
     part_of | mRNA cleavage and polyadenylation specificity factor complex      10
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  nuclear protein-containing complex
   |__mRNA cleavage factor complex
       |__mRNA cleavage and polyadenylation specificity factor complex  10 rec.
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Is a mRNA cleavage factor complex
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Synonyms
  • "CFII complex" RELATED
    "cleavage and polyadenylylation specificity factor activity" RELATED
    "CPF complex" NARROW
    "CPSF complex" NARROW
Secondary IDs
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