>2i4u_B mol:protein length:99 Protease PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQY DQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGMTLNF >2i4u_A mol:protein length:99 Protease PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQY DQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGMTLNF >2i4u_B mol:protein length:99 Protease PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQY DQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGMTLNF