209205

SIV p55, Recombinant (Simian Immunodeficiency Virus)

Size

£479.00

SKU:: 209205
Purity:: ≥90% (RP-HPLC, SDS-PAGE)
Storage Conditions:: -20°C
Supplier:: United States Biological
Format:: Supplied as a liquid in 10mM Tris, pH 8.0, 140mM sodium chloride, 400mM L-Arginine.
Extra Details:: Simian immunodeficiency virus, SIV, is a retrovirus that is found in strains, having the HIV-1 and HIV-2 specific strains that infect humans. SIV strains may cause an AIDS-like immune deficiency known as SAIDS (simian acquired immunodeficiency syndrome) if they cross species boundaries. HIV-2 is more similar to SIV strains than to HIV-1, suggesting for the first time the simian origin of HIV. HIV-2 is derived from the SIV strain found in sooty mangabeys whereas HIV-1, the predominant virus found in humans, is derived from SIV strains infecting chimpanzees. Recombinant protein corresponding to SIV p55- strains: SIV mac 23g and SIV smH4, glycosylated with N-linked sugars, expressed in Baculovirus Insect cells. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing.. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.