Merck IL-1 beta human

IL-1 beta human

Animal-component free, recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture

Lymphocyte-activating factor (LAF), Mononuclear Cell Factor (MCF), Catabolin, Leukocyte Endogenous Mediator (LEM),, Endogenous Pyrogen (EP),

생물학적 소스

human

재조합

expressed in E. coli

assay

≥98% (HPLC)
≥98% (SDS-PAGE)

form

lyophilized

효능

≤0.001 ng/mL ED50

분자량

17.3 kDa

포장

pkg of 10 μg

technique(s)

cell culture | mammalian: suitable

불순물

<0.1 EU/μg endotoxin, tested

색상

white to off-white

UniProt 수납 번호

P01584

배송 상태

wet ice

저장 온도

−20°C

Gene Information

human ... IL1B(3553)

IL-1β (interleukin 1 β) is a proinflammatory cytokine produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. It is synthesized as a pro-IL-1β which is changed to active form IL-1β with the help of pro-inflammatory protease caspase-1. IL-1β belongs to the IL-1 gene family. The gene is mapped to human chromosome 2q14. Recombinant human IL-1β is a 17.3kDa protein containing 153 amino acid residues.