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Eurofins DiscoverX Wee1 Protein, Active

Product Code. 17380794
Encompass_Preferred
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Quantity:
10 μg
250 μg
Unit Size:
10µg
250µg
This item is not returnable. View return policy

Product Code. 17380794

Brand: Eurofins DiscoverX 14925

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This item is not returnable. View return policy

Active, N-terminal GST-tagged and C-terminal 6His tagged, recombinant, human Wee1, amino acids 214-end, for use in Kinase Assays.

Acts as a negative regulator of entry into mitosis (G2 to M transition) by protecting the nucleus from cytoplasmically activated cyclin B1-complexed CDK1 before the onset of mitosis by mediating phosphorylation of CDK1 on 'Tyr-15'. Specifically phosphorylates and inactivates cyclin B1-complexed CDK1 reaching a maximum during G2 phase and a minimum as cells enter M phase. Phosphorylation of cyclin B1-CDK1 occurs exclusively on 'Tyr-15' and phosphorylation of monomeric CDK1 does not occur. Its activity increases during S and G2 phases and decreases at M phase when it is hyperphosphorylated. A correlated decrease in protein level occurs at M/G1 phase, probably due to its degradation.

GenBank NM_003390

Specifications

Formulation mg/mL of enzyme in 50 mM Tris/HCl pH 7.5, 300 mM NaCl, 0.1 mM EGTA, 0.03% Brij-35, 270 mM sucrose, 1 mM benzamidine, 0.2 mM PMSF, 0.1% 2-mercaptoethanol. Frozen solution.
Molecular Weight (g/mol) 77 kDa
Quantity 10 μg
Species Human
Recombinant Recombinant
Protein Tag N-terminal GST and C-terminal 6His
Expression System Recombinant enzyme expressed in Sf21 insect cells
Protein Form Truncated
Purity or Quality Grade ≥69%
Protein Wee1, active
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