Abstract
Mitogen-activated protein (MAP) kinases are a family of serine/threonine kinases that play a central role in transducing extracellular cues into a variety of intracellular responses ranging from lineage specification to cell division and adaptation. Fourteen MAP kinase genes have been identified in the human genome, which define 7 distinct MAP kinase signaling pathways. MAP kinases can be classified into conventional or atypical enzymes, based on their ability to get phosphorylated and activated by members of the MAP kinase kinase (MAPKK)/MEK family. Conventional MAP kinases comprise ERK1/ERK2, p38s, JNKs, and ERK5, which are all substrates of MAPKKs. Atypical MAP kinases include ERK3/ERK4, NLK and ERK7. Much less is known about the regulation, substrate specificity and physiological functions of atypical MAP kinases.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
