Chains and heterogens:
PDB Chain Sequences:
>5fygA (A:) mptlprtfddiqsrlinatsrvvpmqrqiqglkflmsakrktfgprrpmpefvetpipdv ntlaledidvsnpflyrqgqwrayfkrlrdeapvhyqknspfgpfwsvtrfedilfvdks hdlfsaepqiilgdppeglsvemfiamdppkhdvqrssvqgvvapknlkemeglirsrtg dvldslptdkpfnwvpavskeltgrmlatlldfpyeerhklvewsdrmagaasatggefa denamfddaadmarsfsrlwrdkearraageepgfdlisllqsnketkdlinrpmefign ltllivggndttrnsmsgglvamnefprefeklkakpelipnmvseiirwqtplaymrri akqdvelggqtikkgdrvvmwyasgnrderkfdnpdqfiidrkdarnhmsfgygvhrcmg nrlaelqlrilweeilkrfdnievveepervqsnfvrgysrlmvkltpns
>5fygA (A:) mpefvetpipdvntlaledidvsnpflyrqgqwrayfkrlrdeapvhyqknspfgpfwsv trfedilfvdkshdlfsaepqiilgdppeglsvemfiamdppkhdvqrssvqgvvapknl kemeglirsrtgdvldslptdkpfnwvpavskeltgrmlatlldfpyeerhklvewsdrm agaasatggefadenamfddaadmarsfsrlwrdkearraageepgfdlisllqsnketk dlinrpmefignltllivggndttrnsmsgglvamnefprefeklkakpelipnmvseii rwqtplaymrriakqdvelggqtikkgdrvvmwyasgnrderkfdnpdqfiidrkdarnh msfgygvhrcmgnrlaelqlrilweeilkrfdnievveepervqsnfvrgysrlmvkltp ns
>5fygB (B:) mptlprtfddiqsrlinatsrvvpmqrqiqglkflmsakrktfgprrpmpefvetpipdv ntlaledidvsnpflyrqgqwrayfkrlrdeapvhyqknspfgpfwsvtrfedilfvdks hdlfsaepqiilgdppeglsvemfiamdppkhdvqrssvqgvvapknlkemeglirsrtg dvldslptdkpfnwvpavskeltgrmlatlldfpyeerhklvewsdrmagaasatggefa denamfddaadmarsfsrlwrdkearraageepgfdlisllqsnketkdlinrpmefign ltllivggndttrnsmsgglvamnefprefeklkakpelipnmvseiirwqtplaymrri akqdvelggqtikkgdrvvmwyasgnrderkfdnpdqfiidrkdarnhmsfgygvhrcmg nrlaelqlrilweeilkrfdnievveepervqsnfvrgysrlmvkltpns
>5fygB (B:) fvetpipdvntlaledidvsnpflyrqgqwrayfkrlrdeapvhyqknspfgpfwsvtrf edilfvdkshdlfsaepqiilgdppeglsvemfiamdppkhdvqrssvqgvvapknlkem eglirsrtgdvldslptdkpfnwvpavskeltgrmlatlldfpyeerhklvewsdrmaga asatggefadenamfddaadmarsfsrlwrdkearraageepgfdlisllqsnketkdli nrpmefignltllivggndttrnsmsgglvamnefprefeklkakpelipnmvseiirwq tplaymrriakqdvelggqtikkgdrvvmwyasgnrderkfdnpdqfiidrkdarnhmsf gygvhrcmgnrlaelqlrilweeilkrfdnievveepervqsnfvrgysrlmvkltpns