I3901
IL-1α rat
≥97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
别名:
rIL-1α, IL-1α, 淋巴细胞激活因子
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关于此项目
Biological source:
rat
Recombinant:
expressed in E. coli
Assay:
≥97% (SDS-PAGE)
Form:
lyophilized powder
Mol wt:
~18 kDa
Impurities:
≤0.1 EU/μg
产品名称
白介素1α 来源于大鼠, IL-1α, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
biological source
rat
Quality Segment
recombinant
expressed in E. coli
assay
≥97% (SDS-PAGE)
form
lyophilized powder
potency
1-10 pg/mL ED50
quality
endotoxin tested
mol wt
~18 kDa
packaging
pkg of 5 μg
technique(s)
cell culture | mammalian: suitable
impurities
≤0.1 EU/μg
UniProt accession no.
storage temp.
−20°C
Gene Information
rat ... Il1a(24493)
General description
Recombinant Interleukin‑1α from rat (IL‑1α) is expressed in Escherichia coli and supplied as a lyophilized powder. IL‑1α is a pro‑inflammatory cytokine commonly used in mammalian cell culture research to study immune‑related cellular responses in vitro.
Application
Recombinant rat IL‑1α has been used in mammalian cell culture research applications, including lymphocyte activation studies and cytokine‑mediated signaling assays in vitro.
Biochem/physiol Actions
白介素-1（IL-1），最初称为淋巴细胞激活因子（LA F），可激活T细胞和淋巴细胞，然后增殖并分泌白介素-2（L -2）。使用鼠细胞系D10S在培养物中检测人IL -1α的增殖活性。
Physical form
从含有0.25 mg牛血清白蛋白的0.2 μm过滤磷酸盐缓冲盐水中冻干。
Analysis Note
通过使用小鼠辅助T细胞系D10.G4.1刺激细胞增殖的能力来测量重组大鼠IL-1α的生物活性。
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)