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Recombinant Human Catalase/CAT (E.coli)

Cat. No. M43920
Recombinant Human Catalase/CAT (E.coli) Structure
Size Price Availability Quantity
10ug USD 275  USD275 In stock
50ug USD 740  USD740 In stock
Free Delivery on orders over USD 500 Bulk Inquiry?

Quality Control & Documentation
  • Purity: >90%, Endotoxin < 1 EU/µg
  • COA
  • MSDS
Biological Activity

Catalase (CAT) is a member of the catalase family. Catalase promotes growth of cells including T-cells, B-cells, myeloid leukemia cells, melanoma cells, mastocytoma cells, and normal and transformed fibroblast cells. It exists as a homotetramer that occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide.

Recombinant Human Catalase expressed the target gene encoding Ala2-Leu527.


Accession: P04040

Endotoxin < 1 EU/µg

Apparent Molecular Weight: 60 KDa, reducing conditions

Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.

The product is shipped on dry ice. Upon receipt, store it immediately at the temperature listed below.

Chemical Information
Form Solution
Storage Store at ≤ -70°C, stable for one year after receipt.
Stored at ≤ -20°C, stable for 3 months after receipt.
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

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