Chains and heterogens:
PDB Chain Sequences:
>3c66A (A:) mssqkvfgitgpvstvgataaenklndsliqelkkegsfeteqetanrvqvlkilqelaq rfvyevskkknmsdgmardaggkiftygsyrlgvhgpgsdidtlvvvpkhvtredfftvf dsllrerkeldeiapvpdafvpiikikfsgisidlicarldqpqvplsltlsdknllrnl dekdlralngtrvtdeilelvpkpnvfrialraiklwaqrravyanifgfpggvawamlv aricqlypnacsavilnrffiilsewnwpqpvilkpiedgplqvrvwnpkiyaqdrshrm pvitpaypsmcathnitestkkvilqefvrgvqitndifsnkkswanlfekndfffrykf yleitaytrgsdeqhlkwsglveskvrllvmklevlagikiahpftkpfessyccptedd yemiqdkygshktetalnalklvtdenkeeesikdapkaylstmyigldfnienkkekvd ihipctefvnlcrsfnedygdhkvfnlalrfvkgydlpdevfdenekrpskkskrkn
>3c66A (A:) sqkvfgitgpvstvgataaenklndsliqelkkegsfeteqetanrvqvlkilqelaqrf vyevskkknmsdgmardaggkiftygsyrlgvhgpgsdidtlvvvpkhvtredfftvfds llrerkeldeiapvpdafvpiikikfsgisidlicarldqpqvplsltlsdknllrnlde kdlralngtrvtdeilelvpkpnvfrialraiklwaqrravyanifgfpggvawamlvar icqlypnacsavilnrffiilsewnwpqpvilkpiedgplqvrvwnpkiyaqdrshrmpv itpaypsmcathnitestkkvilqefvrgvqitndifsnkkswanlfekndfffrykfyl eitaytrgsdeqhlkwsglveskvrllvmklevlagikiahpftkpfessyccpteddye miqdkygshktetalnalklvtdenkeeesikdapkaylstmyigldfninkkekvdihi pctefvnlcrsfnedygdhkvfnlalrfvkgydlpdevfdenekrpskk
>3c66B (B:) mssqkvfgitgpvstvgataaenklndsliqelkkegsfeteqetanrvqvlkilqelaq rfvyevskkknmsdgmardaggkiftygsyrlgvhgpgsdidtlvvvpkhvtredfftvf dsllrerkeldeiapvpdafvpiikikfsgisidlicarldqpqvplsltlsdknllrnl dekdlralngtrvtdeilelvpkpnvfrialraiklwaqrravyanifgfpggvawamlv aricqlypnacsavilnrffiilsewnwpqpvilkpiedgplqvrvwnpkiyaqdrshrm pvitpaypsmcathnitestkkvilqefvrgvqitndifsnkkswanlfekndfffrykf yleitaytrgsdeqhlkwsglveskvrllvmklevlagikiahpftkpfessyccptedd yemiqdkygshktetalnalklvtdenkeeesikdapkaylstmyigldfnienkkekvd ihipctefvnlcrsfnedygdhkvfnlalrfvkgydlpdevfdenekrpskkskrkn
>3c66B (B:) sqkvfgitgpvstvgataaenklndsliqelkkegsfeteqetanrvqvlkilqelaqrf vyevskkknmsdgmardaggkiftygsyrlgvhgpgsdidtlvvvpkhvtredfftvfds llrerkeldeiapvpdafvpiikikfsgisidlicarldqpqvplsltlsdknllrnlde kdlralngtrvtdeilelvpkpnvfrialraiklwaqrravyanifgfpggvawamlvar icqlypnacsavilnrffiilsewnwpqpvilkpiedgplqvrvwnpkiyaqdrshrmpv itpaypsmcathnitestkkvilqefvrgvqitndifsnkkswanlfekndfffrykfyl eitaytrgsdeqhlkwsglveskvrllvmklevlagikiahpftkpfessyccpteddye miqdkygshktetalnalklvtdenkeeesikdapkaylstmyigldfnienkkekvdih ipctefvnlcrsfnedygdhkvfnlalrfvkgydlpdevfdenekrpsk