>1s54_A mol:protein length:227 bacteriorhodopsin TGRPEWIWLALGTALMGLGALYFLVKGMGVSDPDAKKFYAITTLVPAIAFTMYLSMLLG YGLTMVPFGGEQNPIYWARYADWLFTTPLLLLDLALLVDADQGTILALVGADGIMIGTG LVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKAESMRPEVASTFKVLRNVTVVL WSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAKVGFGLILLRSRAIFG >1s54_B mol:protein length:227 bacteriorhodopsin TGRPEWIWLALGTALMGLGALYFLVKGMGVSDPDAKKFYAITTLVPAIAFTMYLSMLLG YGLTMVPFGGEQNPIYWARYADWLFTTPLLLLDLALLVDADQGTILALVGADGIMIGTG LVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKAESMRPEVASTFKVLRNVTVVL WSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAKVGFGLILLRSRAIFG >1s54_B mol:protein length:227 bacteriorhodopsin TGRPEWIWLALGTALMGLGALYFLVKGMGVSDPDAKKFYAITTLVPAIAFTMYLSMLLG YGLTMVPFGGEQNPIYWARYADWLFTTPLLLLDLALLVDADQGTILALVGADGIMIGTG LVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKAESMRPEVASTFKVLRNVTVVL WSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAKVGFGLILLRSRAIFG