Chains and heterogens:
PDB Chain Sequences:
>6epmR (R:) gmteyklvvvgacgvgksaltiqliqnhfvdeydptiedsyrkqvvidgetclldildta gqeeysamrdqymrtgegflcvfainntksfedihhyreqikrvkdsedvpmvlvgnksd lpsrtvesrqaqdlarsygipfietsaktrqgvddafytlvreirkhkek
>6epmR (R:) mteyklvvvgacgvgksaltiqliqnhfvdeydptiedsyrkqvvidgetclldildtag qeeysamrdqymrtgegflcvfainntksfedihhyreqikrvkdsedvpmvlvgnksdl psrtvesrqaqdlarsygipfietsaktrqgvddafytlvreirkhkek
>6epmS (S:) geeqmrlpsadvyrfaepdseeniifeenmqpkagipiikagtviklierltyhmyadpn fvrtflttyrsfckpqellsliierfeipepepteadriaiengdqplsaelkrfrkeyi qpvqlrvlnvcrhwvehhfydferdayllqrmeefigtvrgkamkkwvesitkiiqrkki ardngpghnitfqsspptvewhisrpghietfdlltlhpieiarqltllesdlyravqps elvgsvwtkedkeinspnllkmirhttnltlwfekcivetenleervavvsriieilqvf qelnnfngvlevvsamnsspvyrldhtfeqipsrqkkileeahelsedhykkylaklrsi nppcvpffgiyltnilkteegnpevlkrhgkelinfskrrkvaeitgeiqqyqnqpyclr vesdikrffenlnpmgnsmekeftdylfnksleieprnpkplprfpkkysyplkspgvrp snprpgt
>6epmS (S:) eqmrlpsadvyrfaepdseeniifeenmqpkagipiikagtviklierltyhmyadpnfv rtflttyrsfckpqellsliierfeipepepteasaelkrfrkeyiqpvqlrvlnvcrhw vehhfydferdayllqrmeefigtvrgkamkkwvesitkiiqrkkiaitfqsspptvewh isrpghietfdlltlhpieiarqltllesdlyravqpselvgsvwtkedkeinspnllkm irhttnltlwfekcivetenleervavvsriieilqvfqelnnfngvlevvsamnsspvy rldhtfeqipsrqkkileeahelsedhykkylaklrsinppcvpffgiyltnilkteegn pevlkrhgkelinfskrrkvaeitgeiqqyqnqpyclrvesdikrffenlnpmgnsmeke ftdylfnksleieprnpkplprfpkkysyplkspgvrpsnpr