FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term ribonucleoprotein complex ID (Ontology) GO:1990904 (Gene Ontology)
Definition A macromolecular complex that contains both RNA and protein molecules.
Also Known As "protein-RNA complex" ; "RNA-protein complex" ; "RNP"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT      54
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 ribonucleoprotein complex (all annotations which use CV term, excluding "NOT" statements)      54
     part_of | ribonucleoprotein complex      54
Spanning Tree (Parents/Children)
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  cellular_component
   |__protein-containing complex
       |__ribonucleoprotein complex  707 rec.
           |__cytosolic translation preinitiation complex 6 rec.
           |   |__eukaryotic 43S preinitiation complex 5 rec.
           |   |__eukaryotic 48S preinitiation complex 1 rec.
           |__histone pre-mRNA 3'end processing complex 4 rec.
           |__Mei2 nuclear dot complex
           |__mitochondrial translation preinitiation complex
           |__multi-eIF complex 4 rec.
           |__pre-snoRNP complex 2 rec.
           |__preribosome 79 rec.
           |   |__90S preribosome 28 rec.
           |   |__preribosome, large subunit precursor 17 rec.
           |   |__preribosome, small subunit precursor 11 rec.
           |   |__small-subunit processome 46 rec.
           |__ribonuclease P complex 16 rec.
           |   |__dimeric ribonuclease P complex
           |   |__mitochondrial ribonuclease P complex 4 rec.
           |   |__multimeric ribonuclease P complex(+) 10 rec.
           |__ribosomal subunit 186 rec.
           |   |__large ribosomal subunit(+) 113 rec.
           |   |__small ribosomal subunit(+) 77 rec.
           |__RNAi effector complex 100 rec.
           |   |__ARC complex
           |   |__RISC complex 100 rec.
           |   |__RITS complex
           |__signal recognition particle 9 rec.
           |   |__signal recognition particle, chloroplast targeting
           |   |__signal recognition particle, endoplasmic reticulum targeting 9 rec.
           |   |__signal recognition particle, plasma membrane targeting
           |__small nuclear ribonucleoprotein complex 109 rec.
           |   |__7SK snRNP 4 rec.
           |   |__spliceosomal snRNP complex(+) 91 rec.
           |   |__U7 snRNP 3 rec.
           |__Smp focus
           |__sno(s)RNA-containing ribonucleoprotein complex 24 rec.
           |   |__box C/D RNP complex(+) 7 rec.
           |   |__box H/ACA RNP complex(+) 5 rec.
           |   |__ribonuclease MRP complex 8 rec.
           |__spliceosomal complex 200 rec.
           |   |__catalytic step 1 spliceosome(+) 3 rec.
           |   |__catalytic step 2 spliceosome(+) 126 rec.
           |   |__post-mRNA release spliceosomal complex(+) 10 rec.
           |   |__post-spliceosomal complex(+) 3 rec.
           |   |__precatalytic spliceosome(+) 142 rec.
           |   |__prespliceosome(+) 15 rec.
           |   |__supraspliceosomal complex
           |   |__trans spliceosomal complex
           |   |__U2-type spliceosomal complex(+) 38 rec.
           |   |__U12-type spliceosomal complex(+) 14 rec.
           |__telomerase holoenzyme complex 2 rec.
           |   |__telomerase catalytic core complex
           |__TERT-RMRP complex
           |__translation initiation complex
           |   |__eukaryotic 80S initiation complex
           |   |__mitochondrial translation initiation complex
           |__translation initiation ternary complex
           |__X chromosome located dosage compensation complex, transcription activating 8 rec.
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Is a protein-containing complex
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Synonyms
  • "extracellular ribonucleoprotein complex" NARROW
    "intracellular ribonucleoprotein complex" NARROW
    "protein-RNA complex" EXACT
    "RNA-protein complex" EXACT
    "RNP" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
Wikipedia:Ribonucleoprotein