FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term mitotic sister chromatid separation ID (Ontology) GO:0051306 (Gene Ontology)
Definition The process in which sister chromatids are physically detached from each other during mitosis.
Also Known As "mitotic sister chromatid resolution" ; "sister chromatid separation during mitosis"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
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       5
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
 mitotic sister chromatid separation (all annotations which use CV term, excluding "NOT" statements)       5
     involved_in | mitotic sister chromatid separation       5
Spanning Tree (Parents/Children)
Only view relationship: 
mitotic cell cycle
 |__mitotic cell cycle process____________
sister chromatid segregation              |
 |__mitotic sister chromatid segregation__|
chromosome segregation                    |
 |__chromosome separation_________________|
cell cycle process                        |
 |__chromosome separation_________________|
 |__mitotic cell cycle process____________|
mitotic nuclear division                  |
 |__mitotic sister chromatid segregation__|
mitotic cell cycle process                |
 |__mitotic sister chromatid segregation__|
                                          mitotic sister chromatid separation  28 rec.
                                           |__mitotic sister chromatid arm separation
                                           |   |__regulation of mitotic sister chromatid arm separation(+)
                                           |__regulation of mitotic sister chromatid separation 23 rec.
                                               |__negative regulation of mitotic sister chromatid separation(+) 13 rec.
                                               |__positive regulation of mitotic sister chromatid separation(+) 10 rec.
                                               |__regulation of mitotic cell cycle spindle assembly checkpoint(+) 4 rec.
                                               |__regulation of mitotic sister chromatid arm separation(+)
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Is a chromosome separation
mitotic cell cycle process
Part of mitotic sister chromatid segregation
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Synonyms
  • "chromosome separation during mitosis" RELATED
    "mitotic chromosome separation" RELATED
    "mitotic sister chromatid resolution" EXACT
    "sister chromatid separation during mitosis" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
Reactome:R-HSA-2467813 "Separation of Sister Chromatids"