Chains and heterogens:
PDB Chain Sequences:
>1ffuA (A:) kkiitvnvngkaqekaveprtllihflreelnltgahigcetshcgactvdidgrsvksc thlavqcdgsevltveglankgvlhavqegfykehglqcgfctpgmlmrayrflqenpnp teaeirmgmtgnlcrctgyqnivkavqyaarklqe
>1ffuB (B:) daearelalagmgasrlrkedarfiqgkgnyvddikmpgmlhmdivrapiahgrikkihk daalampgvhavltaedlkplklhwmptlagdvaavladekvhfqmqevaiviaddryia adaveavkveydelpvvidpidalkpdapvlredlagktsgahgprehhnhiftwgagdk aatdavfanapvtvsqhmyyprvhpcpletcgcvasfdpikgdlttyitsqaphvvrtvv smlsgipeskvrivspdigggfgnkvgiypgyvcaivasivlgrpvkwvedrvenistta fardyhmdgelaatpdgkilglrvnvvadhgafdacadptkfpaglfhicsgsydiprah csvkgvytnkapggvayrcsfrvteavyliermvdvlaqklnmdkaeiraknfirkeqfp yttqfgfeydsgdyhtalkkvldavdypalraeqaarradpnsptlmgiglvtftevvga gpskmcdilgvgmfdsceirihptgsaiarmgtitqgqghqttyaqiiatelgipseviq veegdtstapyglgtygsrstpvagaaialaarkihakarkiaahmlevnendldwevdr fkvkgddskfktmadiawqayhqppaglepgleavhyydppnftypfgiylcvvdidrat getkvrrfyalddcgtrinpmiiegqihggltegyavamgqqmpfdaqgnllgntlmdyf lptavetphwetdhtvtpsphhpigakgvaesphvgsiptftaavvdafahvgvthldmp htsyrvwkslkehnlal
>1ffuC (C:) mipprfeyhapksvgeavallgqlgsdakllagghsllpmmklrfaqpehlidinripel rgireegstvvigamtvendlisspivqarlpllaeaakliadpqvrnrgtiggdiahgd pgndhpalsiaveahfvlegpngrrtvpadgfflgtymtlleenevmveirvpafaagtg wayeklkrktgdwatagcavvmrksggtvshirialtnvaptalraeaaeaallgkaftk eavqaaadaaiaicepaedlrgdadyktamagqmvkralnaawarca
>1ffuD (D:) akkiitvnvngkaqekaveprtllihflreelnltgahigcetshcgactvdidgrsvks cthlavqcdgsevltveglankgvlhavqegfykehglqcgfctpgmlmrayrflqenpn pteaeirmgmtgnlcrctgyqnivkavqyaarklqe
>1ffuE (E:) daearelalagmgasrlrkedarfiqgkgnyvddikmpgmlhmdivrapiahgrikkihk daalampgvhavltaedlkplklhwmptlagdvaavladekvhfqmqevaiviaddryia adaveavkveydelpvvidpidalkpdapvlredlagktsgahgprehhnhiftwgagdk aatdavfanapvtvsqhmyyprvhpcpletcgcvasfdpikgdlttyitsqaphvvrtvv smlsgipeskvrivspdigggfgnkvgiypgyvcaivasivlgrpvkwvedrvenistta fardyhmdgelaatpdgkilglrvnvvadhgafdacadptkfpaglfhicsgsydiprah csvkgvytnkapggvayrcsfrvteavyliermvdvlaqklnmdkaeiraknfirkeqfp yttqfgfeydsgdyhtalkkvldavdypalraeqaarradpnsptlmgiglvtftevvga gpskmcdilgvgmfdsceirihptgsaiarmgtitqgqghqttyaqiiatelgipseviq veegdtstapyglgtygsrstpvagaaialaarkihakarkiaahmlevnendldwevdr fkvkgddskfktmadiawqayhqppaglepgleavhyydppnftypfgiylcvvdidrat getkvrrfyalddcgtrinpmiiegqihggltegyavamgqqmpfdaqgnllgntlmdyf lptavetphwetdhtvtpsphhpigakgvaesphvgsiptftaavvdafahvgvthldmp htsyrvwkslkehnlal
>1ffuF (F:) mipprfeyhapksvgeavallgqlgsdakllagghsllpmmklrfaqpehlidinripel rgireegstvvigamtvendlisspivqarlpllaeaakliadpqvrnrgtiggdiahgd pgndhpalsiaveahfvlegpngrrtvpadgfflgtymtlleenevmveirvpafaagtg wayeklkrktgdwatagcavvmrksggtvshirialtnvaptalraeaaeaallgkaftk eavqaaadaaiaicepaedlrgdadyktamagqmvkralnaawarca