Myeloperoxidase (MPO) Antigen

Product Name Myeloperoxidase
Source Human Neutrophils
Catalogue Number 426-10
Purity > 96% (SDS-PAGE)
Form Liquid
Protein 1.0 - 2.0 mg/mL (A430, E0.1%=1.19)
Activity > 1,000 U/mL
Unit Definition One unit of Myeloperoxidase will catalyze the consumption of one micromole of hydrogen peroxide and the production of ¼ micromole of tetraguaiacol per minute at pH 7.0 and 25°C.
Specific Activity > 1,000 U/mg protein
Appearance Clear, greenish Liquid
Formulation 0.2 um solution in 50 mM sodium acetate, 100 mM sodium chloride, pH 6.0, with bromo-nitro-dioxane and methylisothiazolone as preservatives.
Related Products 550-21 - Troponin T antigen from human heart
550-11 - Troponin I antigen from human heart
431-11 - Myoglobin antigen from human heart
Storage 2-8°C
Recertification 2 years
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV, HBsAg, HCV NAT, HIV-1 NAT and syphilis by FDA approved methods.
Synonyms MPO, pANCA
CAS Number 9003-99-0
E.C. Number
Gene ID 4353
Accession No P05164
References 1) J. Am. Chem. Soc. 132, 1, 168-177
2) Pulli B, Ali M, Forghani R, Schob S, Hsieh KLC, Wojtkiewicz G, et al. (2013)
3) Free Radical Biology and Medicine, Volume 60, July 2013, Pages 98-106
4) Radiology: Volume 263: Number 2—May 2012, Pages 451-460