验证数据展示
Not recommend for IHC about rat sample. Mouse monoclonal antibodies of IgA isotype can be detected with "anti-mouse IgG (H+L)" secondary antibodies.
产品信息
66177-1-PBS targets MPO in WB, IHC, IF/ICC, IF-P, FC (Intra), Indirect ELISA applications and shows reactivity with human, rat samples.
经测试应用 | WB, IHC, IF/ICC, IF-P, FC (Intra), Indirect ELISA Application Description |
经测试反应性 | human, rat |
免疫原 | MPO fusion protein Ag17564 种属同源性预测 |
宿主/亚型 | Mouse / IgA |
抗体类别 | Monoclonal |
产品类型 | Antibody |
全称 | myeloperoxidase |
别名 | 4C11F6, EC:1.11.2.2, myeloperoxidase |
计算分子量 | 745 aa, 84 kDa |
观测分子量 | 90 kDa |
GenBank蛋白编号 | BC130476 |
基因名称 | MPO |
Gene ID (NCBI) | 4353 |
RRID | AB_2881572 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Caprylic acid/ammonium sulfate precipitation |
UNIPROT ID | P05164 |
储存缓冲液 | PBS only , pH 7.3 |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
The MPO gene encodes myeloperoxidase, a lysosomal hemoprotein located in the azurophilic granules of polymorphonuclear (PMN) leukocytes and monocytes. In response to stimulation, MPO is activated into a transient intermediate with potent antimicrobial oxidizing abilities(PMID:17650507). The mRNA is translated into a single protein of 90 kDa, which displays enzymatic activity and undergoes proteolytic maturation into a heavy chain of 59 kDa and a light chain of 13.5 kDa; these subunits then dimerize into the mature tetramer and the mature MPO is a heterotetramer composed of two identical heavy chains and two identical light chains(PMID:12773517). Fragments with molecular masses of 43-47 kDa were formed by autocatalysis during warming in sample buffer (PMID:12960244). The 24-kDa material had a map identical to that of 13.5 kDa subunit and represents a dimer of the 13.5 kDa subunit (PMID:3008892). Defects in MPO are the cause of myeloperoxidase deficiency (MPOD). It has 3 isoforms produced by alternative splicing.