Chains and heterogens:
PDB Chain Sequences:
>3apmA (A:) gphmaqgtlirvtpeqpthavcvlgtltqldicssapedctsfsinaspgvvvdiahgpp akkkstgsstwpldpgvevtltmkvasgstgdqkvqisyygpktppvkallyltgveisl caditrtgkvkptravkdqrtwtwgpcgqgaillvncdrdnlessamdceddevldsedl qdmslmtlstktpkdfftnhtlvlhvarsemdkvrvfqatrgklsskcsvvlgpkwpshy lmvpggkhnmdfyvealafpdtdfpglitltislldtsnlelpeavvfqdsvvfrvapwi mtpntqppqevyacsifenedflksvttlamkakcklticpeeenmddqwmqdemeigyi qaphktlpvvfdsprnrglkefpikrvmgpdfgyvtrgpqtggisgldsfgnlevsppvt vrgkeyplgrilfgdscypsndsrqmhqalqdflsaqqvqapvklysdwlsvghvdefls fvpapdrkgfrlllasprscyklfqeqqneghgeallfegikkkkqqkiknilsnktlre hnsfvercidwnrellkrelglaesdiidipqlfklkefskaeaffpnmvnmlvlgkhlg ipkpfgpvingrccleekvcslleplglqctfindfftyhirhgevhcgtnvrrkpfsfk wwnmvp
>3apmA (A:) aqgtlirvtpeqpthavcvlgtltqldicsssfsinaspgvvvdiahstwpldpgvevtl tmkvasgstgdqkvqisyygpktppvkallyltgveislcaditrtgkvkqrtwtwgpcg qgaillvncdrdldsedlqdmslmtlstktpkdfftnhtlvlhvarsemdkvrvfqatrk csvvlgpkwpshylmvpggkhnmdfyvealafpdtdfpglitltislldtsnlelpeavv fqdsvvfrvapwimtpntqppqevyacslksvttlamkakcklticqdemeigyiqaphk tlpvvfdsdfgyvtrggldsfgnlevsppvtvrgkeyplgrilfgdscypsndsrqmhqa lqdflsaqqvqapvklysdwlsvghvdeflsfvpapdrkgfrlllasprscyklfqeqqn eghgeallfkqqkiknilsnktlrehnsfvercidwnrellkrelglaesdiidipqlfk lkefskaeaffpnmvnmlvlgkhlgipkpfgpvingrccleekvcslleplglqctfind cgtnvrrkpfsfkwwnmvp