产品分类/PRODUCT CLASSIFICATION
| 产品编号 | bs-0370P |
| 英文名称 | Goat IgM |
| 中文名称 | 羊IgM（亲和纯化) |
| 别????名 | Goat Immunoglobulin M, native; Native Goat IgM??(亲和纯化) 羊IgM; 正常羊免疫球蛋白M |
| 性????状 | Lyophilized powder |
| 浓????度 | N/A |
| 保存条件 | Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 产品介绍 | IgM normally constitutes about 10% of serum immunoglobulins. IgM antibody is prominent in early immune responses to most antigens and is largely confined to plasma due to it's large size. Monomeric IgM is expressed as a membrane bound antibody on the surface of B cells and as a pentamer when secreted by plasma cells. Due to it's high valency IgM is more efficient than other isotypes is binding antigens with repeating epitopes (virus particles and red blood cells) and is more efficient than IgG in activiating the complement pathway. The gene for the mu constant region contains four domains separated by short intervening sequences. |
