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Human STK4 / MST1 Protein (His Tag)

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Human STK4 Protein Product Information
Synonym:DKFZp686A2068, KRS2, MST1, YSK3
Protein Construction:A DNA sequence encoding the human STK4 isoform 1 (Q13043-1) (Glu 2-Phe 487) was expressed, with a polyhistidine tag at the N-terminus.
Species:Human
Expressed Host:Baculovirus-Insect Cells
Shipping:Kinases are highly recommended to be shipped at frozen temperature with blue ice or dry ice.
Shipment made at ambient temperature may seriously affect the activity of the ordered products.
Human STK4 Protein QC Testing
Purity:> 92 % as determined by SDS-PAGE
Bio-Activity:The specific activity was determined to be 253 nmol/min/mg using MBP as substrate.
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:His
Molecule Mass:The recombinant human STK4 consists of 505 amino acids and migrates as an approximately 58 kDa band in SDS-PAGE under reducing conditions as predicted.
Formulation:Supplied as sterile 20mM Tris, 500mM NaCl, pH 7.4, 10% glycerol
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human STK4 Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Other STK4 Recombinant Protein Products
11533-H07B
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Catalog: 11533-H07B-20
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"