Anti-PSME1 Polyclonal Antibody-一抗-抗体-蛋白与免疫

Anti-PSME1 Polyclonal Antibody

品牌:solarbio | 货号:K003937P

英文名称 Anti-PSME1 Polyclonal Antibody
宿主 Rabbit
别名 HEL-S-129m;IFI5111;PA28A;PA28alpha;REGalpha
应用 WB IHC
稀释比例 WB 1:500-2000. IHC 1:50-200.
交叉反应 Human Mouse Rat
蛋白分子量 29kDa
Gene ID 5720
保存 Store at -20°C. Avoid freeze / thaw cycles.
储存液 Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
纯化方法 Affinity purification
亚型 IgG
免疫原 Recombinant protein of human PSME1
性状 液体
Public Immunogen Range Recombinant protein of human PSME1
Subcellular Locations Cytosol Nucleus secreted
Swiss Prot Q06323
克隆类型 Polyclonal Antibody
背景资料 The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. This gene encodes the alpha subunit of the 11S regulator, one of the two 11S subunits that is induced by gamma-interferon. Three alpha and three beta subunits combine to form a heterohexameric ring. Alternative splicing results in multiple transcript variants.