>E2376 HIV-1 envelope protein complex B42A, virus, subunit 1, 506 residues; MRVKEIRKSYQHWWIWGTLLLGILMICSAAEQSWVTVYYGVPVWKEATTTLFCASDAKAYDTEVHNVWATHACVPTDPDPQELELENVTEPFNMWQNNMVEQMHEDIISLWDQSLKPCVKLTPLCVTLNCTNVNKNNTKNSNNSWEQMEKEEIKNCSFNTTTAVKDKLQKQYALFYKLDLVPIDDGNKTNTSYRLISCNTSVITQACPKVSFDPIPIHYCAPAGFAILKCNDKKFNGTGLCKNVSTVQCTHGIKPVVSTQLLLNGSLAEEEVVIRSANFTNNAKTIIVQLKEPVEINCTRPNNNTRRGIHIAPGRAFFATGDIIGDIRQAHCKISGTKWNNTLRQIVKKLEEQFRNKTIIFNQPSGGDPEIVMHSFNCRGEFFYCNTTKLFNSTWINGTWNNGSSTSESTIILPCRIKQIINMWQEVGKAMYAPPISGQIRCSSNITGLLLTRDGGNTNGSNTSEIFRPGGGDMRDNWRSELYKYKVVKIEPLGVAPTKCKRRVVQ >E2376 HIV-1 envelope protein complex B42A, virus, subunit 2, 156 residues; AVGLGALFLGFLGAAGSTMGAASITLTVQARQLLSGIVQQQNNLLRAPEAQQHLLQLTVWGIKQLQARVLAVERYLKDQQLLGIWGCSGKLICCTTVPWNASWNNKSLDYIWNNMTWMQWDKEIDNYTNLIYALLREAQNQQDLNEKELLELDKWA