FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term CMG complex assembly ID (Ontology) GO:0140529 (Gene Ontology)
Definition The aggregation, arrangement and bonding together of a set of components to form the CMG complex, a protein complex that contains the GINS complex, Cdc45p, and the heterohexameric MCM complex, and that is involved in unwinding DNA during replication. The process begins when additional proteins (e.g. Cdc45 and Sld3) join the loaded, inactive double MCM hexamer at replication origins, and ends when Mcm10 triggers the separation of the Mcm2-7 double hexamers, forming two active CMG complexes.[ PubMed:22718908 PubMed:28501329 ]
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cell cycle process
 |__DNA replication preinitiation complex assembly__
nuclear DNA replication                             |
 |__DNA replication preinitiation complex assembly__|
 |__nuclear cell cycle DNA replication initiation___|
protein-DNA complex assembly                        |
 |__DNA replication preinitiation complex assembly__|
cell cycle DNA replication initiation               |
 |__nuclear cell cycle DNA replication initiation___|
                                                    CMG complex assembly
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Is a DNA replication preinitiation complex assembly
Part of nuclear cell cycle DNA replication initiation
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