Description
Human IL-3 Protein, premium grade | IL3-H5218-20ug| Gentaur Distribution US, UK & Europe
Interleukin-3 (IL-3) is an interleukin, a type of biological signal (cytokine) which is encoded by the IL-3 gene located on chromosome 5 and produced primarily by activated T cells beside human thymic epithelial cells, activated murine mast cells, murine keratinocytes and neurons/astrocytes. The protein acts in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages. The human IL-3 reported to be a monomer, as it is known, contains 133 amino acids residues which is a single non-glycosylated polypeptide. Specifically, human and murine IL-3 share low homology and it does not show activity on murine cells.
Source: Human IL-3, premium grade (IL3-H5218) is expressed from human 293 cells (HEK293). It contains AA Ala 20 - Phe 152 (Accession # P08700-1).
Format: Powder.
Tag: Native.
Expression System: HEK293.
Expression Region: Ala 20 - Phe 152.
Conjugate: Unconjugated.
Molecular Weight: 15.1 kDa.
Characteristics: This protein carries no "tag". The protein has a calculated MW of 15.1 kDa. The protein migrates as 18-30 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Purity: 90%.
Buffer: PBS, pH7.4.
Storage Conditions: -20℃.
Shipping Conditions: RT
