FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term protein polyubiquitination ID (Ontology) GO:0000209 (Gene Ontology)
Definition Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain.[ PubMed:26906419 ]
Also Known As "protein polyubiquitinylation" ; "protein polyubiquitylation"
Comment
Links to External Ontologies
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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
Genes (FBgn)  GO_BIOLOGICAL_PROCESS      81
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
 protein polyubiquitination (all annotations which use CV term, excluding "NOT" statements)      81
     involved_in | protein polyubiquitination      81
Spanning Tree (Parents/Children)
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  protein modification by small protein conjugation
   |__protein ubiquitination
       |__protein polyubiquitination  94 rec.
           |__protein branched polyubiquitination
           |__protein K6-linked ubiquitination
           |__protein K11-linked ubiquitination 8 rec.
           |__protein K27-linked ubiquitination
           |__protein K29-linked ubiquitination
           |__protein K33-linked ubiquitination
           |__protein K48-linked ubiquitination 10 rec.
           |   |__regulation of protein K48-linked ubiquitination(+)
           |__protein K63-linked ubiquitination 7 rec.
           |   |__regulation of protein K63-linked ubiquitination(+)
           |__protein linear polyubiquitination 3 rec.
           |   |__regulation of protein linear polyubiquitination(+)
           |__regulation of protein polyubiquitination
               |__negative regulation of protein polyubiquitination(+)
               |__positive regulation of protein polyubiquitination(+)
               |__regulation of protein K48-linked ubiquitination(+)
               |__regulation of protein K63-linked ubiquitination(+)
               |__regulation of protein linear polyubiquitination(+)
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Is a protein ubiquitination
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Synonyms
  • "polyubiquitin" RELATED
    "protein polyubiquitinylation" EXACT
    "protein polyubiquitylation" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
Reactome:R-HSA-983168 "Antigen processing: Ubiquitination & Proteasome degradation"