PF-4 Recombinant Protein

Catalog Number: orb1230749

Catalog Number	orb1230749
Category	Proteins
Description	PF-4 Recombinant Protein
Form/Appearance	Lyophilized
Purity	Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg).
Target	Pf4
UniProt ID	Q9Z126
Protein Sequence	VTSAGPEESD GDLSCVCVKT ISSGIHLKHI TSLEVIKAGR HCAVPQLIAT LKNGRKICLD RQAPLYKKVI KKILES
Source	E. coli
Biological Activity	Biological activity was determined by its ability to chemoattract human neutrophils using a concentration range of 10.0 - 100.0 ng/mL.
NCBI	NP_064316.1
Storage	The lyophilized PF-4 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted PF-4 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing PF-4 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Alternative names	Cxcl4, Scyb4, Cxcl4, Platelet factor 4, C-X-C moti Read more...
Note	For research use only
Expiration Date	6 months from date of receipt.

Conjugation:	Unconjugated
Purity:	The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
MW:	The protein has a predicted molecular mass of 33.7 kDa after removal of the signal peptide. The apparent molecular mass of cCXCL4-hFc is approximately 35-55 kDa due to glycosylation.
Source:	Mammalian

Sizes Available: 10 μg, 50 μg, 100 μg

Purity:	> 97% as determined by SDS-PAGE and HPLC.
MW:	7.8 kDa
Source:	E.Coli

Purity:	> 97% as determined by SDS-PAGE and HPLC.
MW:	8.2 kDa
Source:	E.Coli

Purity:	Greater than 90% as determined by SDS-PAGE.
MW:	17.1 kDa
Source:	E.coli