Escherichia Coli.
Sterile Filtered clear solution.
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
Recombinant HIV-1 gp41 Subtype-b produced in E. coli having a Mw of 42kDa.
Recombinant HIV-1 gp41 Subtype-b is fused to GST tag at its N-terminus and purified by proprietary chromatographic technique.
Escherichia Coli.
The Human Immunodeficiency Virus type 1 (HIV-1) is the primary causative agent of Acquired Immunodeficiency Syndrome (AIDS). The virus’s envelope glycoproteins, gp120 and gp41, play crucial roles in the virus’s ability to infect host cells. The gp41 protein, in particular, is essential for the fusion of the viral envelope with the host cell membrane, facilitating viral entry and subsequent infection.
The gp41 protein is a transmembrane glycoprotein that is non-covalently associated with gp120. Together, they form the HIV-1 envelope spike, which is responsible for the initial attachment and entry of the virus into host cells. The gp41 protein consists of several key regions:
Recombinant gp41 Subtype-b refers to the laboratory-produced version of the gp41 protein from the HIV-1 subtype B strain. This subtype is the most prevalent in North America and Europe. The recombinant form is used extensively in research to study the protein’s structure, function, and interactions with antibodies and other molecules.
The recombinant gp41 Subtype-b protein is invaluable in HIV research for several reasons: