Interleukin-1α from rat
SIGMA/I3901 - IL-1α, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
Synonym: Interleukin-1α; Lymphocyte activating factor; rIL-1α; rIL-1α; IL-1α; Lymphocyte activating factor
MDL Number: MFCD01635091
Product Type: Chemical
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| assay | ≥97% (SDS-PAGE) |
| biological source | rat |
| form | lyophilized powder |
| impurities | ≤0.1 EU/μg |
| mol wt | ~18 kDa |
| packaging | pkg of 5 μg |
| potency | 1-10 pg/mL ED50 |
| quality | endotoxin tested |
| Quality Level | 100  |
| recombinant | expressed in E. coli |
| storage temp. | −20°C |
| technique(s) | cell culture | mammalian: suitable |
| UniProt accession no. | P16598  |
| 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. |
| 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 (I |
| Physical form: | Lyophilized from 0.2 μm filtered phosphate buffered saline containing 0.25 mg of bovine serum albumin. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥97% (SDS-PAGE) |
| Storage Temp. | −20°C |
| UNSPSC | 12352202 |