Recombinant HIV gp120 (C-8His)
Recombinant HIV 1 Envelope Glycoprotein Gp120 is produced by our Mammalian expression system and the target gene encoding Met1-Glu498 is expressed with a 8His tag at the C-terminus.
Description
| Reference | ESCIT033 |
|---|---|
| Size | 10ug |
| Molecular Weight | 57 KDa |
| Purity | Greater than 95% as determined by reducing SDS-PAGE. |
| Endotoxin | Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
| Biological Activity |
Other names: Envelope glycoprotein gp120; Glycoprotein 120; Surface protein gp120
Redissolve: Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100?g/ml.
Dissolve the lyophilized protein in distilled water.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
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.
Background: Envelope glycoprotein gp160 is single-pass type I membrane protein. The mature envelope protein (Env) consists of a homotrimer of non-covalently associated gp120-gp41 heterodimers. It is cleaved into the following 2 chains: glycoprotein 120 and transmembrane protein gp41. The resulting complex protrudes from the virus surface as a spike. The 17 amino acids long immunosuppressive region is present in many retroviral envelope proteins. Synthetic pESCItides derived from this relatively conserved sequence inhibit immune function in vitro and in vivo.