Chains and heterogens:
PDB Chain Sequences:
>4ihiA (A:) mgsshhhhhhssglvprgshmdaitqvpvpanepvhdyapkspertrlrtelasladhpi dlphviggrhrmgdgeridvvqphrhaarlgtltnathadaaaaveaamsaksdwaalpf deraavflraadllagpwrekiaaatmlgqsksvyqaeidavcelidfwrfnvafarqil eqqpisgpgewnridyrpldgfvyaitpfnftsiagnlptapalmgntviwkpsitqtla ayltmqlleaaglppgvinlvtgdgfavsdvaladprlagihftgstatfghlwqwvgtn igryhsyprlvgetggkdfvvahasarpdvlrtalirgafdyqgqkcsavsrafiahsvw qrmgdellakaaelrygditdlsnyggalidqrafvknvdaierakgaaavtvavggeyd dsegyfvrptvllsddptdesfvieyfgpllsvhvypderyeqildvidtgsryaltgav iaddrqavltaldrlrfaagnfyvndkptgavvgrqpfggargsdtndkagsplnllrwt sarsiketfvaatdhiyphmavd
>4ihiA (A:) mdaitqvpvpanepvhdyapkspertrlrtelasladhpidlphviggrhrmgdgeridv vqphrhaarlgtltnathadaaaaveaamsaksdwaalpfderaavflraadllagpwre kiaaatmlgqsksvyqaeidavcelidfwrfnvafarqileqqpisgpgewnridyrpld gfvyaitpfnftsiagnlptapalmgntviwkpsitqtlaayltmqlleaaglppgvinl vtgdgfavsdvaladprlagihftgstatfghlwqwvgtnigryhsyprlvgetggkdfv vahasarpdvlrtalirgafdyqgqkcsavsrafiahsvwqrmgdellakaaelrygdit dlsnyggalidqrafvknvdaierakgaaavtvavggeyddsegyfvrptvllsddpeyf gpllsvhvypderyeqildvidtgsryaltgaviaddrqavltaldrlrfaagnfyvndk ptgavvgrqpfggargsdtndkagsplnllrwtsarsiketfvaatdhiyphmav