pheromone response MAPK cascade
A MAPK cascade containing at least the Fus3 MAP kinase. It starts with the activation of Ste20, a MAP4K, which activates Ste11, a MAP3K, which in turn activate Ste7, a MAP2K, which activates Fus3. The kinases in each tier phosphorylate and activate the kinases in the downstream tier. This MAPK cascade is triggered by a pheromone activating its G protein-coupled receptor, and results in cellular responses that lead to conjugation with cellular fusion.
GO:0000165
MAPK cascade
is_a
GO:0000747
conjugation with cellular fusion
part_of
Fus3 signaling cascade
narrow
MAPK cascade involved in conjugation with cellular fusion
exact
MAPK signaling in response to pheromone
related
MAPKKK cascade involved in conjugation with cellular fusion
exact
MAPKKK cascade involved in mating response
related
conjugation with cellular fusion, MAPKKK cascade
exact
pheromone MAPK module
related
SPAC1296.03c SPAC17H9.09c SPAC513.03 SPCC1442.01 SPAC31G5.09c SPCC1795.06 SPAC1565.04c SPAC1D4.13 SPAC3F10.10c SPAC23E2.03c SPAC22F3.12c SPBPJ4664.03 SPAC11H11.04 SPBC24C6.06 SPAPB8E5.05 SPBC1D7.05 SPBC1604.14c