Recombinant Human Catalase/CAT Protein
Sizes: 10μg, 50μg
Catalogue Numbers: PKSH033737-10, PKSH033737-50
Citations, Manuals and MSDS Available upon request.
Abbreviation: Catalase; CAT
Target Symptom: MGC138422; MGC138424
Research Area: Signal Transduction; Tags & Cell Markers; Cardiovascular; Cancer; metabolism;
Target Species: Human
Expression Host: E.coli
Fusion Tag: None
UNIProt ID: P04040
Accession: P04040
Background: Catalase (CAT) is a member of the catalase family. 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. Catalase is localized in the peroxisome. Catalase promotes growth of cells including T-cells; B-cells; myeloid leukemia cells; melanoma cells; mastocytoma cells; and normal and transformed fibroblast cells. Defects in CAT are the cause of acatalasemia which is characterized by absence of catalase activity in red cells and is associated with ulcerating oral lesions.
Sequence: Ala2-Leu527
Purity: > 85 % as determined by reducing SDS-PAGE.
Formulation: Supplied as a 0.2 μm filtered solution of 20mM PB; 150mM NaCl; pH7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Not Applicable
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 59.7 kDa
Observed MW: 60 kDa
Storage: Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
Shipping: This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Research Use Only