>3u7s_A mol:protein length:99 Pol polyprotein
PQITLWQRPLVVVKVGGQLMEALLDTGADDTIFEEMNLPGRWTPKMIGGIGGFLNVRQYDQVPIEICGHKVVSTVLIGPTPLNVIGRNVMTQIGCTLNF
>3u7s_B mol:protein length:99 Pol polyprotein
PQITLWQRPLVVVKVGGQLMEALLDTGADDTIFEEMNLPGRWTPKMIGGIGGFLNVRQYDQVPIEICGHKVVSTVLIGPTPLNVIGRNVMTQIGCTLNF