HIV-1 (Gag Capsid protein p24) Protein

Specifications

Product Data
Expression Host	E. coli
Concentration	lot specific
Purity	>95 % pure (SDS-PAGE) (Bradford et al.)
Buffer	Presentation State: Purified State: Liquid purified fraction., Buffer System: 8 M Urea, 20 mM Tris-HCl, pH 8.0; 10 mM Beta-mercaptoethanol, containing no preservatives
Preparation	Liquid purified fraction.,
Applications	Suitable in ELISA, Western blot, Colloidal Gold and Latex Beads.
Protein Description	Human Immunodeficiency Virus Type 1 (HIV-1) gag p24 Antigen, (amino acids 77-436) strain IIIB, recombinant. a.a 77 to a.a 436 of the HIV-I gag p24 region. 39kDa with Beta-galactosidase (114 kDa) fused at the N-terminus. Reacts strongly with HIV positive serum.
Storage	Store the antigen at 2-8°C for one month or (in aliquots) at -20°C for longer. Do not freeze working dilutions Avoid repeated freezing and thawing.
Stability	Shelf life: One year from despatch.
Reference Data
Synonyms	HIV1, HIV-I, Human immunodeficiency virus type 1
Summary	HIV is a highly variable virus which mutates very readily. This means there are many different strains of HIV, even within the body of a single infected person. The strains of HIV1 can be classified into three groups : the "major" group M, the "outlier" group O and the "new" group N. These three groups may represent three separate introductions of simian immunodeficiency virus into humans. Group O appears to be restricted to West-Central Africa and group N, discovered in 1998 in Cameroon, is extremely rare. More than 90% of HIV1 infections belong to HIV1 group M.
Protein Families	Suitable in ELISA, Western blot, Colloidal Gold and Latex Beads.

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