Chains and heterogens:
PDB Chain Sequences:
>3o50A (A:) krqwaledfeigrplgkgkfgnvylarekqskfilalkvlfkaqlekagvehqlrrevei qshlrhpnilrlygyfhdatrvylileyaplgtvyrelqklskfdeqrtatyitelanal sychskrvihrdikpenlllgsagelkiadfgwsvhapssrrttlcgtldylppemiegr mhdekvdlwslgvlcyeflvgkppfeantyqetykrisrveftfpdfvtegardlisrll khnpsqrpmlrevlehpwitansskps
>3o50A (A:) rqwaledfeigrplgkgkfgnvylarekqskfilalkvlfkaqlekagvehqlrreveiq shlrhpnilrlygyfhdatrvylileyaplgtvyrelqklskfdeqrtatyitelanals ychskrvihrdikpenlllgsagelkiadfgwtldylppemiehdekvdlwslgvlcyef lvgkppfeantyqetykrisrveftfpdfvtegardlisrllkhnpsqrpmlrevlehpw itanss
>3o50B (B:) krqwaledfeigrplgkgkfgnvylarekqskfilalkvlfkaqlekagvehqlrrevei qshlrhpnilrlygyfhdatrvylileyaplgtvyrelqklskfdeqrtatyitelanal sychskrvihrdikpenlllgsagelkiadfgwsvhapssrrttlcgtldylppemiegr mhdekvdlwslgvlcyeflvgkppfeantyqetykrisrveftfpdfvtegardlisrll khnpsqrpmlrevlehpwitansskps
>3o50B (B:) rqwaledfeigrplgkgkfgnvylarekqskfilalkvlfkaqlekagvehqlrreveiq shlrhpnilrlygyfhdatrvylileyaplgtvyrelqklskfdeqrtatyitelanals ychskrvihrdikpenlllgsagelkiadfttlcgtldylppemiedekvdlwslgvlcy eflvgkppfeantyqetykrisrveftfpdfvtegardlisrllkhnpsqrpmlrevleh pwitanssk