IL-1RA Recombinant Protein

Catalog Number: orb1228447

Catalog Number	orb1228447
Category	Proteins
Description	IL-1RA Recombinant Protein
Tag	Tag Free
Dilution range	This recombinant protein can be used for biological assays. For research use only.
Form/Appearance	Lyophilized
Purity	Greater than 95% as determined by reducing SDS-PAGE. Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
MW	17.5 kD
Target	Il1rn
UniProt ID	P25085
Protein Sequence	Arg27-Gln178
Source	E. coli
NCBI	P25085
Storage	Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.
Buffer/Preservatives	Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Alternative names	IL-1RN/IL-1ra/IRAP/IL1 inhibitor/Il1rn, IL-1F3 Read more...
Note	For research use only
Application notes	This recombinant protein can be used for biological assays. For research use only.
Expiration Date	6 months from date of receipt.

Purity:	> 95 % by SDS-PAGE and HPLC analyses.
MW:	Approximately 16.8 kDa, a single non-glycosylated polypeptide chain containing 154 amino acids.
Source:	Escherichia coli

Purity:	> 96% as determined by SDS-PAGE and HPLC.
MW:	17.1 kDa
Source:	E.Coli

Purity:	> 97% as determined by SDS-PAGE and HPLC.
MW:	17.3 kDa
Source:	E.Coli

Purity:	> 95% as determined by SDS-PAGE and HPLC.
MW:	17.4 kDa
Source:	E.Coli

Applications:	ELISA, MS, SDS-PAGE, WB
Purity:	Greater than 95% as determined by RP-HPLC and reducing SDS-PAGE.
Source:	E. coli