Catalogue Number: CSB-EP011659HU-CSB
| Manufacturer: | Cusabio Biotech |
| Shelf Life: | 6 months |
| Molecular Weight: | 31 kDa |
| Physical state: | Liquid or Lyophilized powder |
| Type: | Interleukins |
| Alias: | B-cell stimulatory factor 1 |
| Host Cell: | E.coli |
| Shipping Condition: | Blue Ice |
| Unit(s): | 1 mg, 100 ug, 20 ug |
| Host name: | |
| Clone: | |
| Isotype: | |
| Immunogen: |
Description: Participates in at least several B-cell activation processes as well as of other cell types. It is a costimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes. Positively regulates IL31RA expression in macrophages
IL4
P05112
3565
147780
6xHIS-SUMO Tag
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.