NEK9, active

Pleiotropic regulator of mitotic progression, participating in the control of spindle dynamics and chromosome separation. Phosphorylates different histones, myelin basic protein, beta-casein, and BICD2. Phosphorylates histone H3 on serine and threonine residues and beta-casein on serine residues. Important for G1/S transition and S phase progression. Phosphorylates NEK6 and NEK7 and stimulates their activity by releasing the autoinhibitory functions of Tyr-108 and Tyr-97 respectively.

Also available in 10μg size as catalog # 14-936 and in bulk as catalog # 14-936-K.

Also available in 250μg size as catalog # 14-936M and in bulk as catalog # 14-936-K.

Routinely evaluated by phosphorylation of MBP.

41 kDa

Protein in 50mM Tris/HCl pH7.5, 300mM NaCl, 20mM β-glycerophosphate, 0.25mM sodium orthovanadate, 10mM NaF, 0.1mM EGTA, 0.03% Brij-35, 270mM sucrose, 1mM benzamidine, 0.2mM PMSF, 0.1% 2-mercaptoethanol. Frozen solution.

6 months at -70°C

For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.

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