For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.
Recombinant human TAOK1 (1-314) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.
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Protein Form: Recombinant
TAOK1 is a serine/threonine-protein kinase involved in regulation of the p38-containing stress-responsive MAP kinase pathway and extracellular signal-regulated protein kinase (ERK) kinases (MEKs). The activation of and binding to MEK3 by TAOK1 implicates TAOK1 in the regulation of the p38-containing stress-responsive MAP kinase pathway. A microtubule affinity-regulating kinase, TAOK1 (also known as MARKK) is an important regulator of mitotic progression, required for both chromosome congression and checkpoint-induced anaphase delay. TAOK1 is involved in various processes such as p38/MAPK14 stress-activated MAPK cascase, DNA damage response, and regulations of cytoskeleton stability. It phosphorylates MAP2K3, MAP2K6, and MARK2. TAOK1 acts as an activator of the p38/MAPK cascade by mediating phosphorylation and subsequent activation of the upsteam MAP2K3 and MAP2K6 kinases. It is involved in G-protein couples receptor signaling to p38/MAPK14. In response to DNA damage, TAOK1, is involved in the G2/M transition DNA damage checkpoint by activating the p38/MAPK14 stress-activated MAPK cascade by phosphorylaton of MAP2K3 and MAP2K6. In addition, it acts as a regulator of cytoskeleton stability and a regulator of apoptosis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: FLJ14314; h hTAOK1; H KIAA1361; hKFC-B; Kinase from chicken homolog B; MARK Kinase; MARKK; microtubule affinity regulating kinase kinase; prostate-derived STE20-like kinase 2; Prostate-derived sterile 20-like kinase 2; PSK-2; serine/threonine protein kinase TAO1 homolog; Serine/threonine-protein kinase TAO1; STE20-like kinase PSK2; tao; TAOK1; thousand and one amino acid protein 1; Thousand and one amino acid protein kinase 1
Gene Aliases: hKFC-B; hTAOK1; KFC-B; KIAA1361; MAP3K16; MARKK; PSK-2; PSK2; TAO1; TAOK1
UniProt ID: (Human) Q7L7X3
Entrez Gene ID: (Human) 57551
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