What sizes are available for Recombinant Murine Interleukin-1 Receptor Antagonist Protein?

Recombinant Murine Interleukin-1 Receptor Antagonist Protein is available in the following size(s): 100 µg, 500 µg.

Recombinant Murine Interleukin-1 Receptor Antagonist Protein

Q: What is the catalog number for Recombinant Murine Interleukin-1 Receptor Antagonist Protein?

The catalog number for Recombinant Murine Interleukin-1 Receptor Antagonist Protein is orb1906209.

Product Specifications

Product Name Alternative

IL-1RN, IRAP

UniProt

Q542W1

Source

Escherichia coli

Field of Research

Immunology & Inflammation; Pharmacology & Drug Discovery

Endotoxin

Less than 1 EU/ug of rMuIL-1RA as determined by LAL method.

Purity

> 97 % by SDS-PAGE and HPLC analyses.

Bioactivity

Fully biologically active when compared to standard. The ED50 as determined by inhibiting IL-1α-dependent proliferation of murine D10S cells is less than 50 ng/ml, corresponding to a specific activity of > 2.0 x104 IU/mg in the presence of 50 pg/ml rHuIL-1α.

Form

Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.

Molecular Weight

Approximately 17.3 kDa, a single non-glycosylated polypeptide chain containing 152 amino acids.

Storage Conditions

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

Notes

For research use only.

AA Sequence

RPSGKRPCKM QAFRIWDTNQ KTFYLRNNQL IAGYLQGPNI KLEEKIDMVP IDLHSVFLGI HGGKLCLSCA KSGDDIKLQL EEVNITDLSK NKEEDKRFTF IRSEKGPTTS FESAACPGWF LCTTLEADRP VSLTNTPEEP LIVTKFYFQE DQ