别名:   ALRH BHR1 IL-13 NC300 P600 interleukin 13

•  MDL number  MFCD00675503

产品名称

General description

IL-13 is an immunoregulatory cytokine produced mainly by T helper 2 cells, but also by mast cells and NK cells. IL-13 is a unique cytokine having similar structural features and functional characteristics as IL-4, but only shares ~30% homolog with the IL-4 sequence. IL-13 inhibits IL-1β, IL-6, IL-8, and TNF-α resulting in anti-inflammatory effects on monocytes and macrophages. IL-13 also induces B cells to proliferate and modulating TH2 cell development. Recombinant rat IL-13 is an 11.9 kDa protein containing 109 amino acid residues.

Reconstitution

Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.

Reconstitute in water to a concentration of 0.1-1.0 mg/mL. The solution can be diluted into other aqueous buffers.

Physical form

Sterile filtered and lyophilized with no additives.

性质

recombinant	expressed in E. coli
assay	≥95% (HPLC)
	≥95% (SDS-PAGE)
form	lyophilized
mol wt	mol wt ~12.7 kDa
impurities	endotoxin, tested
NCBI accession no.	P42203
shipped in	wet ice
storage temp.	?20°C
Gene Information	rat ... Il13(116553)