FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term miRNA ID (Ontology) SO:0000276 (Sequence Ontology)
Definition Small, ~22-nt, RNA molecule that is the endogenous transcript of a miRNA gene (or the product of other non coding RNA genes. Micro RNAs are produced from precursor molecules (SO:0001244) that can form local hairpin structures, which ordinarily are processed (usually via the Dicer pathway) such that a single miRNA molecule accumulates from one arm of a hairpin precursor molecule. Micro RNAs may trigger the cleavage of their target molecules or act as translational repressors.[ PubMed:11081512 PubMed:12592000 ]
Also Known As "INSDC_qualifier:miRNA" ; "micro RNA" ; "microRNA" (for all, see Synonyms field below)
Comment
Links to External Ontologies
SO.org
Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Transcripts (FBtr)  FEATURE_TYPE     485
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 Full annotation statements 
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 Transcripts
 miRNA (all annotations which use CV term, excluding "NOT" statements)     485
Spanning Tree (Parents/Children)
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  sncRNA
   |__small_regulatory_ncRNA
       |__miRNA  485 rec.
           |__isomiR
           |__ref_miRNA
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Is a small_regulatory_ncRNA
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Synonyms
  • "INSDC_feature:ncRNA" BROAD
    "INSDC_qualifier:miRNA" EXACT
    "micro RNA" EXACT
    "microRNA" EXACT
    "small temporal RNA" EXACT
    "stRNA" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
http://en.wikipedia.org/wiki/MiRNA "wiki"
http://en.wikipedia.org/wiki/StRNA "wiki"