FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term cell cycle phase transition ID (Ontology) GO:0044770 (Gene Ontology)
Definition The cell cycle process by which a cell commits to entering the next cell cycle phase.
Also Known As "cell cycle transition"
Comment
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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       1
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
 cell cycle phase transition (all annotations which use CV term, excluding "NOT" statements)       1
     involved_in | cell cycle phase transition       1
Spanning Tree (Parents/Children)
Only view relationship: 
cell cycle________
cellular process__|
                  cell cycle process
                   |__cell cycle phase transition  159 rec.
                       |__cell cycle G1/S phase transition 40 rec.
                       |   |__G1/S transition of mitotic cell cycle(+) 40 rec.
                       |   |__regulation of cell cycle G1/S phase transition(+) 27 rec.
                       |__cell cycle G2/M phase transition 48 rec.
                       |   |__G2/M transition of mitotic cell cycle(+) 46 rec.
                       |   |__G2/MI transition of meiotic cell cycle(+) 4 rec.
                       |   |__regulation of cell cycle G2/M phase transition(+) 37 rec.
                       |__meiotic cell cycle phase transition 6 rec.
                       |   |__exit from meiosis(+)
                       |   |__G2/MI transition of meiotic cell cycle(+) 4 rec.
                       |   |__meiosis I/meiosis II transition
                       |   |__metaphase/anaphase transition of meiotic cell cycle(+) 2 rec.
                       |   |__regulation of meiotic cell cycle phase transition(+) 5 rec.
                       |__metaphase/anaphase transition of cell cycle 35 rec.
                       |   |__metaphase/anaphase transition of meiotic cell cycle(+) 2 rec.
                       |   |__metaphase/anaphase transition of mitotic cell cycle(+) 34 rec.
                       |   |__regulation of metaphase/anaphase transition of cell cycle(+) 28 rec.
                       |__mitotic cell cycle phase transition 127 rec.
                       |   |__exit from mitosis(+) 13 rec.
                       |   |__G1/S transition of mitotic cell cycle(+) 40 rec.
                       |   |__G2/M transition of mitotic cell cycle(+) 46 rec.
                       |   |__metaphase/anaphase transition of mitotic cell cycle(+) 34 rec.
                       |   |__regulation of mitotic cell cycle phase transition(+) 101 rec.
                       |__regulation of cell cycle phase transition 131 rec.
                           |__negative regulation of cell cycle phase transition(+) 82 rec.
                           |__positive regulation of cell cycle phase transition(+) 29 rec.
                           |__regulation of cell cycle checkpoint(+) 6 rec.
                           |__regulation of cell cycle G1/S phase transition(+) 27 rec.
                           |__regulation of cell cycle G2/M phase transition(+) 37 rec.
                           |__regulation of meiotic cell cycle phase transition(+) 5 rec.
                           |__regulation of metaphase/anaphase transition of cell cycle(+) 28 rec.
                           |__regulation of mitotic cell cycle phase transition(+) 101 rec.
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Is a cell cycle process
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Synonyms
  • "cell cycle transition" EXACT
Secondary IDs
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