HIV-1 gp120 Protein (His)

Catalog No. TMPJ-01313

HIV-1 gp120 is an envelope glycoprotein derived from the surface subunit of the HIV-1 Env protein. It plays a critical role in viral entry by binding to the CD4 receptor and CCR5/CXCR4 co-receptors on host cells. Recombinant gp120 is commonly used in studies of HIV pathogenesis, neutralizing antibody screening, vaccine development, and receptor-ligand interaction assays.

HIV-1 gp120 Protein (His)

Catalog No. TMPJ-01313

Pack Size	Price	Availability
5 μg	$32	7-10 days
10 μg	$47	7-10 days
20 μg	$75	7-10 days
50 μg	$148	7-10 days
100 μg	$256	7-10 days
200 μg	$449	7-10 days
500 μg	$955	7-10 days
1 mg	$1,370	7-10 days

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User Guide of Recombinant Proteins

Product Information

Biological Activity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	HIV-1 gp120 is an envelope glycoprotein derived from the surface subunit of the HIV-1 Env protein. It plays a critical role in viral entry by binding to the CD4 receptor and CCR5/CXCR4 co-receptors on host cells. Recombinant gp120 is commonly used in studies of HIV pathogenesis, neutralizing antibody screening, vaccine development, and receptor-ligand interaction assays.
Species	HIV
Expression System	HEK293 Cells
Tag	C-8xHis
Accession Number	Q9DKG6
Synonyms	Surface protein gp120,Glycoprotein 120,Envelope glycoprotein gp120
Amino Acid	Met1-Glu498
Construction	Met1-Glu498
Protein Purity	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Molecular Weight	90-140 KDa (reducing condition)
Endotoxin	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4.
Reconstitution	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
Research Background	HIV-1 gp120 is an envelope glycoprotein derived from the surface subunit of the HIV-1 Env protein. It plays a critical role in viral entry by binding to the CD4 receptor and CCR5/CXCR4 co-receptors on host cells. Recombinant gp120 is commonly used in studies of HIV pathogenesis, neutralizing antibody screening, vaccine development, and receptor-ligand interaction assays.