FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term sno(s)RNA-containing ribonucleoprotein complex ID (Ontology) GO:0005732 (Gene Ontology)
Definition A ribonucleoprotein complex that contains an RNA molecule of the snoRNA family and associated proteins. Many are involved in a step of processing of rRNA molecules: cleavage, 2'-O-methylation, or pseudouridylation, but other RNA types can be targets as well. The majority fall into one of two classes, box C/D type or box H/ACA type, which are conserved across eukaryotes and archaea. Other members include the telomerase RNA and the ribonuclease MRP RNA.[ ISBN:0879695897 PubMed:17284456 ]
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Annotations
Records annotated with this term OR any of its CHILD TERMS
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Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT       5
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 Full annotation statements 
Relevant FlyBase reports
 Gene Groups Genes
 sno(s)RNA-containing ribonucleoprotein complex (all annotations which use CV term, excluding "NOT" statements)       1      5
     part_of | sno(s)RNA-containing ribonucleoprotein complex       --       5
Spanning Tree (Parents/Children)
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  protein-containing complex
   |__ribonucleoprotein complex
       |__sno(s)RNA-containing ribonucleoprotein complex  24 rec.
           |__box C/D RNP complex 7 rec.
           |   |__box C/D methylation guide RNP complex
           |   |__box C/D methylation guide scaRNP complex
           |   |__box C/D methylation guide snoRNP complex 7 rec.
           |   |__box C/D pre-rRNA cleavage RNP complex
           |__box H/ACA RNP complex 5 rec.
           |   |__box H/ACA scaRNP complex
           |   |__box H/ACA snoRNP complex 5 rec.
           |   |__box H/ACA telomerase RNP complex
           |__ribonuclease MRP complex 8 rec.
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Is a ribonucleoprotein complex
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Synonyms
  • "small nucleolar ribonucleoprotein" NARROW
    "small nucleolar ribonucleoprotein complex" NARROW
    "small ribonucleoprotein" NARROW
    "small ribonucleoprotein protein complex" NARROW
    "snoRNP" NARROW
    "sRNP" NARROW
Secondary IDs
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