>1env_A mol:protein length:123 HIV-1 ENVELOPE PROTEIN CHIMERA CONSISTING OF A FRAGMENT OF GCN4 ZIPPER CLONED N-TERMINAL TO TWO FRAGMENTS OF GP41MKQIEDKIEEILSKIYHIENEIARIKKLIGEARQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAVERYLKDQNNMTWMEWDREINNYTSLIHSLIEESQNQQEKNEQELLELDK