IEFPGIFRPGGGDMRDNWRSELYKYKVVKIEPLGVAPTKAKRRVVQ REKRAVGIGALFLGFLGAAGSTMGAASMTLTVQARQLLSGIVQQQNNLLR AIEAQQHLLQLTVWGIKQLQARILAVERYLKDQQLLGIWGCSGKLICTTAVPWNASWSN KSLEQIWNNMTWMEWDREINNYTSLIHSLIEESQNQQEKNEQELLELDKWASLWNWFNITNWLWYIKLFIMIVGGLVGLRIVFAVLSVVNRVRQGYSPLSFQTHLPIPRGPDRPEGIEEEGGERDRDRSIRLVNGSLALIWDDLRSLCLFSYHRLRDLLLIVTRIVELLGRRGWEALKYWWNLLQYWSQELKNSAVSLLNATAIAVAEGTDRVIEVVQGAYRAIRHIPRRIRQGLERILL
8M Urea, 20mM Tris-HCl pH 8.0, 10mM ?-mercaptoethanol.
Sterile filtered colorless clear solution.
Greater than 95.0% as determined by HPLC analysis & SDS-PAGE.
Immunoreactive with all sera of HIV-1 infected individuals.
HIV-1 gp41 Long although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.