Catalogue Number: 16-13-090701-ART
Manufacturer: | Athens Research |
Preservative: | Lyophilized from 20 mM phosphate, pH 7.4, with 150 mM NaCl. |
Molecular Weight: | 385,000 Da |
Ph: | ph 7.4 |
Physical state: | Lyophilized |
Type: | Immunoglobulins |
Shipping Condition: | Blue Ice |
Unit(s): | 1 mg, 10 mg, 5 mg |
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.