Mitogen-activated protein kinase 3, also known as p44MAPK and ERK1, [5] is an enzyme that in humans is encoded by the MAPK3 gene. [6] The protein encoded by this gene is a member of the mitogen-activated protein kinase (MAP kinase) family.

Mitogen-activated protein kinase 3 (MAPK3) is also known as extracellular signal-regulated kinase 1 (ERK1). Transgenic gene knockout mice lacking MAPK3 are viable and it is thought that MAPK1 can fulfill some MAPK3 functions in most cells. [ 11 ]

2020年6月23日 · Extracellular signal-regulated kinase 1 (ERK1) and ERK2 relay cell growth and mitogenic signals to multiple substrates, and thus control essential physiological processes.

MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development.

ERK1/2 are proline-directed kinases that preferentially catalyze the phosphorylation of substrates containing a Pro-Xxx-Ser/Thr-Pro sequence. Besides this primary structure requirement, many ERK1/2 substrates possess a D-docking site, an F-docking site, or both.

2024年12月25日 · MAPK1 (Mitogen-Activated Protein Kinase 1) is a Protein Coding gene. Diseases associated with MAPK1 include Noonan Syndrome 13 and Specific Learning Disability. Among its related pathways are Prolactin Signaling and Toll Like Receptor 7/8 (TLR7/8) Cascade.

In this review we compiled data on ERK1 vs. ERK2 gene structures, protein sequences, expression levels, structural and molecular mechanisms of activation and substrate recognition.

2012年8月1日 · ERK1/2 are proline-directed kinases that preferentially catalyze the phosphorylation of substrates containing a Pro-Xxx-Ser/Thr-Pro sequence. Besides this primary structure requirement, many ERK1/2 substrates possess a …

Extracellular signal-regulated protein kinases 1 and 2 (ERK1/2) are members of the mitogen-activated protein kinase super family that can mediate cell proliferation and apoptosis. The Ras–Raf–MEK–ERK signaling cascade controlling cell proliferation ...

We begin with a brief overview of the structure, regulation, substrate recognition and subcellular localization of ERK1 and ERK2. We then systematically discuss how ERK signalling regulates six fundamental cellular processes in response to extracellular cues.