- Human(4)
- Mouse(2)
- Rhesus Macaque(1)
Native Human Secretory Immunoglobulin A
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| Cat.No. : | IgA-259H |
| Description : | Secretory Immunoglobulin A (SigA) is the primary immunoglobulin on most mucosal surfaces. SigA is a polypetide complex made up of two IgA monomers, a connecting J chain, and the secretory component. Located on mucosal surfaces, SigA provides protection by preventing invasion of pathogens. |
| Source : | Human Colostrum |
| Species : | Human |
| Form : | Lyophilized |
| Molecular Mass : | MW: 385,000 |
| Purity : | >=95% by SDS-PAGE |
| Usage : | For research or further manufacturing use only. |
| Quality Control Test : | Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests. |
| Storage : | -20°C |
| Storage Buffer : | 20 mM phosphate, pH 7.4, with 150 mM NaCl. |
◆ Native Protein
| IgA-203H | Native Human Immunoglobulin A | +Inquiry |
| IgA-204M | Native Monkey Immunoglobulin A | +Inquiry |
| IgA-130H | Native Human Immunoglobulin A | +Inquiry |
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