Recombinant Bovine IL4 Protein, Tag Free
Product Description
Cat
IMP-6682
Official Symbol
IL4
Product Overview
Recombinant bovine Interleukin-4/IL4 protein without tag was expressed in Pichia pastoris.
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. Stimulates autophagy in dendritic cells by interfering with mTORC1 signaling and through the induction of RUFY4.
Expression System
Yeast
Species
Bovine
Tag
Tag free
Form
Presentation State: Purified
State: Lyophilised
Buffer System: Further dilutions should be made in a buffer containing carrier protein.
Molecular Mass
12.6 kDa
Endotoxin
0.01 EU/μg
Purity
> 95% by SDS-PAGE.
Applications
ELISA, Functional Assays
Storage
Prior to reconstitution store at 2-8 centigrade. Following reconstitution store the protein undiluted at -70 centigrade. Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Reconstitution
Restore with 0.5 ml distilled water. Care should be taken during reconstitution as the protein may appear as a film at the bottom of the vial. We recommend that the vial is gently mixed after reconstitution.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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