negative regulation of G2/M transition of mitotic cell cycle
http://purl.obolibrary.org/obo/GO_0010972 复制链接

Any signalling pathway that decreases or inhibits the activity of a cell cycle cyclin-dependent protein kinase to modulate the switch from G2 phase to M phase of the mitotic cell cycle. [ GOC : mtg_cell_cycle ]

Synonyms:

negative regulation of mitotic entry

This is just here as a test because I lose it