MAP Kinase Kinase Kinase 2

**Definition:** A 70-kDa MAP kinase kinase kinase with specificity for MAP KINASE KINASE 5. It is activated during the cellular response to GROWTH FACTORS, oxidative stress, and hyperosmotic conditions.

**Tree numbers:** - D08.811.913.696.620.682.700.559.200 - D12.776.476.563.554.200

**Synonyms:** - MAP3K2 Protein Kinase - MEKK-2 Protein Kinase - MEKK2 Protein - MEK Kinase 2 - MEKK2 Protein Kinase