Enzyme or Coenzyme
Mitogen-Activated Protein Kinase 3
AMW:CHEM:081631A 44-kDa extracellular signal-regulated MAP kinase that may play a role the initiation and regulation of MEIOSIS; MITOSIS; and postmitotic functions in differentiated cells. It phosphorylates a number of TRANSCRIPTION FACTORS; and MICROTUBULE-ASSOCIATED PROTEINS.
Biochemistry
biochemical