克隆类型 : |
Rabbit Polyclonal IgG |
免 疫 原 : |
purified Hu Serum IgA. |
纯化方式 : |
Immunogen affinity purified |
缓 冲 液 : |
PBS, pH 7.4(1%BSA and 0.1% Sodium azide) |
产品描述 : |
Human IgA (immunoglobulin A) is a glycosylated protein of 160 kDa and is produced as a monomer or as a J chain linked dimer. Monomeric IgA constitutes 5-15 % of the serum immunoglobulins whereas dimeric IgA is localized to mucosa surfaces such as saliva, gastrointestinal secretion, bronchial fluids and milk. Mucosal IgA plays a major role in host defence by neutralising infectious agents at mucosal surfaces. The production is usually local and antigen specific IgA producing B cells can be found in regions under the lamina propria where they mature into dimeric IgA producing plasma cells. |
适用物种 : |
Hu, |
应用说明 : |
E: 1:500-1:1000 IHC: 1:200-1:1000 IF: 1:100-1:500 |
保存条件 : |
Store at -20°C for one year. Avoid repeated freeze-thaw cycles. At 4°C for 2-3 weeks after reconstituted. |
标 记 物 : |
PLLABS公司可供应生物素、辣根过氧化物酶、荧光素标记抗体 |
产品说明 : |
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