"CAT" Related Products


Native Human, Catalase

Cat. No.: CAT-5276H
Product Overview: Native human CAT was expressedin Human erythrocyte.
Description: Composedof four identical subunits each with a molecular weight of 50000. Catalyzesthe reaction 2H2O2 to H2O+O2. Catalase, along with the superoxides dismutaseand glutathione peroxidase, controls the levels of oxygen-derived freeradicals in mammalian cells, and together may function as a somatic oxidantdefense. Prepared from whole blood shown to be non reactive for HbsAG,anti-HCV, anti-HBc, and negative for anti-HIV 1&2 by FDA approved tests.>95 percent pure by SDS-PAGE.
Form: Liquid in 0.05 MTris-HCl + pH 8.0.
Source: Human erythrocyte
Molecular Weight: 230000
Purity: >95% by SDS-PAGEanalysis
Concentration: 10.0 mg/ml
Specific Activity: Greater than 50000units per mg (One unit is equal to the amount of enzyme that will decomposeone micromole of hydrogen peroxide per minute at 25C, pH 7.4).
Storage: When stored at -80oC productis stable for 3 years from date of delivery. Avoid repeated freeze-thawcycles.
Pathways: Amyotrophic lateralsclerosis (ALS); Folate Metabolism; FoxO family signaling; Metabolic pathways;Metabolism; Metabolism of nucleotides; Oxidative Stress; Peroxisome; Purinecatabolism; Purine metabolism; Selenium Pathway; Tryptophan metabolism; oleatebiosynthesis I (plants); oxidative ethanol degradation III; superpathway offatty acid biosynthesis II (plant)
Gene Name: CAT catalase [ Homo sapiens]
Official Symbol: CAT
Synonyms: CAT; catalase; MGC138422; MGC138424;OTTHUMP00000041455
Gene ID: 847
mRNA Refseq: NM_001752
Protein Refseq: NP_001743
MIM: 115500
UniProt ID: P04040
Chromosome Location: 11p13
Function: NADP binding; catalaseactivity; heme binding; metal ion binding; oxidoreductase activity, acting onperoxide as acceptor; protein homodimerization activity

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