R&D Systems™ Recombinant Human HSP70/HSPA1A Protein

Product Code. 18355577

Brand: R&D Systems™ AP100050

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Enzyme Activity

Reaction conditions will need to be optimized for each specific application. We recommend an initial HSP70/HSPA1A concentration of 2-3 μM for in vitro use. IMPORTANT: HSP40/DNAJB1 (Catalog # AP-110), or another suitable co-chaperone, is required for HSP70/HSPA1A activity and should be used at a concentration that is equimolar to HSP70/HSPA1A.

Specifications

• Formulation: X mg/mL (X μM) in 50 mM HEPES pH 8, 100 mM NaCl, 5 mM DTT
• Gene ID (Entrez): 3303
• Molecular Weight (g/mol): 70 kDa
• Name: HSP70/HSPA1A
• Quantity: 50 μg
• Source: E. coli-derived human HSP70/HSPA1A protein
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -70° C as supplied. 3 months, -70° C under sterile conditions after opening.
• Structural Form: Solution
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Purity or Quality Grade: 95%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie™ Blue stain.