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Invitrogen
Human PLK1, His Tag Recombinant Protein
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Product Details
PR5304B
Product Specifications
Species
Human
Expression System
Insect cells
Amino acid sequence
Full length
Tag
His-tag
Molecular weight
73.3 kDa
Class
Recombinant
Type
Protein
Purity
85% by SDS-PAGE
Conjugate
Form
Liquid
Concentration
See Label
Purification
purified
Storage buffer
20mM HEPES, pH 7.5, with 0.05% Triton X-100, 50% glycerol, 5mM DTT, 0.5mM EDTA, 150mM NaCl, 0.5mM EGTA
Contains
no preservative
Storage conditions
-80°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
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.
Protein Form: Full Length
Target Information
PLK1 is a serine/threonine kinase that is thought to function in cell mitosis and regarded as a marker of cell proliferation. It has been found to play a critical role in carcinogenesis. Polo-like kinase proteins acts by binding and phosphorylating proteins are that already phosphorylated on a specific motif recognized by the POLO box domains. Phosphorylates BORA, BUB1B/BUBR1, CCNB1, CDC25C, CEP55, ECT2, ERCC6L, FBXO5/EMI1, FOXM1, KIF20A/MKLP2, CENPU, NEDD1, NINL, NPM1, NUDC, PKMYT1/MYT1, KIZ, PPP1R12A/MYPT1, PRC1, RACGAP1/CYK4, SGOL1, STAG2/SA2, TEX14, TOPORS, p73/TP73, TPT1 and WEE1. Plays a key role in centrosome functions and the assembly of bipolar spindles by phosphorylating KIZ, NEDD1 and NINL.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: cell cycle regulated protein kinase; PLK 1; PLK-1; polo (Drosophia)-like kinase; polo-like kinase; Polo-like kinase 1; Serine/threonine-protein kinase 13; Serine/threonine-protein kinase PLK1; STPK13; STPK14; unnamed protein product
Gene Aliases: PLK; PLK1; STPK13
UniProt ID: (Human) P53350
Entrez Gene ID: (Human) 5347
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