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Encompassing Amino Acids: 230-497
Applications: Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.
Background: HCK, a protein-tyrosine kinase belonging to the Src family, is expressed in certain hemopoietic cells and especially prominent in cells of myeloid lineage, particularly mature granulocytes and monocytes (1). HCK gene is located on chromosome sequence 20q11-q12, a region that is affected by interstitial deletions in some acute myeloid leukemias and myeloproliferative disorders suggesting damage to HCK may contribute to the pathogenesis of these conditions (2).
Description: Recombinant human HCK (230-497) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST-tag. The gene accession number is NM_002110.
Format: Aqueous buffer solution
Formulation: 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 0.25 mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, 25% glycerol.
Genbank: NM_002110
Host Cell Line: Sf9 cells
Storage Stability: At least 6 months at -80°C.
Tags: N-terminal GST-tag
Uniprot: P08631
Warnings: Avoid freeze/thaw cycles.
Biosafety Level: Not applicable (BSL-1)
References: 1. Ziegler, S F. et al. Molec. Cell. Biol. 7: 2276- 2285, 1987.
2. Quintrell, N. et al. Molec. Cell. Biol. 7: 2267- 2275, 1987