CATALOG #: 1002

PRODUCT DESCRIPTION:
E.coli derived recombinant. The protein contains the HIV-2 immunodominant regions of env gp36.

PURIFICATION METHOD:
DEAE sepharose, Affinity purification

PURITY:
Protein is >95% pure as determined by 10% PAGE (coomassie staining).

PROTEIN CONCENTRATION:
1mg/ml, 50 mM TRIS HCL, 8 M urea, pH 9.0

STORAGE:
Protein is shipped at ambient temperature. Upon arrival, Store at 4°C.

STABILITY:
Five years frozen. One month in solution at room temperature.

SPECIFICITY:
Immunoreactive with sera of HIV-2 infected individuals.

APPLICATIONS:
Antigen in ELISA and Western blots, excellent antigen for detection of HIV with minimal specificity problems.