I3901

IL-1α rat

≥97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

• Synonym(s): Interleukin-1α, Lymphocyte activating factor, rIL-1α, IL-1α
• UNSPSC Code: 12352202
• NACRES: NA.77
• MDL number: MFCD01635091
• Biological source: rat
• Recombinant: expressed in E. coli
• Assay: ≥97% (SDS-PAGE)
• Form: lyophilized powder
• Mol wt: ~18 kDa
• Impurities: ≤0.1 EU/μg

Properties

• Product Name: Interleukin-1α from rat, IL-1α, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
• biological source: rat
• Quality Segment: 100
• 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.: P16598
• storage temp.: −20°C
• Gene Information: rat ... Il1a(24493)

Description

Biochem/physiol Actions

Interleukin-1 (IL-1), originally known as Lymphocyte Activating Factor (LA F), activates T cells and lymphocytes, which then proliferate and secrete Interleukin-2 (IL-2). The proliferative activity of human IL-1α is tested in culture using the murine cell line D10S.

Physical form

Lyophilized from 0.2 μm filtered phosphate buffered saline containing 0.25 mg of bovine serum albumin.

Analysis Note

The biological activity of recombinant rat IL-1α was measured by its ability to stimulate cell proliferation using a mouse helper T cell line, D10.G4.1.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)