Category:GO:0062031 ! filamentous growth MAPK cascade

name: filamentous growth MAPK cascade
namespace: biological_process
def: "A MAPK cascade containing at least the Kss1 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 Kss1. The kinases in each tier phosphorylate and activate the kinases in the downstream tier. The filamentous growth MAPK cascade is activated as a result of partial nutrient deprivation and results in filamentous growth." [PMID:17604854, PMID:33335117, PMID:38187743]
is_a: GO:0051403 ! stress-activated MAPK cascade

AmiGO <GOterm>GO:0062031</GOterm>
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