Chains and heterogens:
PDB Chain Sequences:
>4kthA (A:) adpgdhicigyhannsteqvdtimeknvtvthaqdilekthngklcdlngvkplilkdcs vagwllgnpmcdefinvpewsyivekanpandlcypgnfndyeelkhllsrinhfekiqi ipknswsdheaslgvsaacpyqgkssffrnvvwlikkdnayptikkgynntnqedllvlw gihhpndeaeqtrlyqnpttyisigtstlnqrlvpkiatrskingqsgridffwtilkpn daihfesngnfiapeyaykivkkgdstimkseveygncntrcqtpigainssmpfhnihp ltigecpkyvksnklvlatglrnspqretr
>4kthA (A:) gdhicigyhannsteqvdtimeknvtvthaqdilekthngklcdlngvkplilkdcsvag wllgnpmcdefinvpewsyivekanpandlcypgnfndyeelkhllsrinhfekiqiipk nswsdheaslgvsaacpyqgkssffrnvvwlikkdnayptikkgynntnqedllvlwgih hpndeaeqtrlyqnpttyisigtstlnqrlvpkiatrskingqsgridffwtilkpndai hfesngnfiapeyaykivkkgdstimkseveygncntrcqtpigainssmpfhnihplti gecpkyvksnklvlatglrnsp
>4kthB (B:) glfgaiagfieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmn tqfeavgrefnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvrnlyd kvrlqlkdnakelgngcfefyhkcdnecmesvrngtydypqyseearlkreeissgrlvp r
>4kthB (B:) ieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmntqfeavgre fnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvrnlydkvrlqlkdn akelgngcfefyhkcdnecmesvrngtydypqyseearlkreeis
>4kthC (C:) adpgdhicigyhannsteqvdtimeknvtvthaqdilekthngklcdlngvkplilkdcs vagwllgnpmcdefinvpewsyivekanpandlcypgnfndyeelkhllsrinhfekiqi ipknswsdheaslgvsaacpyqgkssffrnvvwlikkdnayptikkgynntnqedllvlw gihhpndeaeqtrlyqnpttyisigtstlnqrlvpkiatrskingqsgridffwtilkpn daihfesngnfiapeyaykivkkgdstimkseveygncntrcqtpigainssmpfhnihp ltigecpkyvksnklvlatglrnspqretr
>4kthC (C:) gdhicigyhannsteqvdtimeknvtvthaqdilekthngklcdlngvkplilkdcsvag wllgnpmcdefinvpewsyivekanpandlcypgnfndyeelkhllsrinhfekiqiipk nswsdheaslgvsaacpyqgkssffrnvvwlikkdnayptikkgynntnqedllvlwgih hpndeaeqtrlyqnpttyisigtstlnqrlvpkiatrskingqsgridffwtilkpndai hfesngnfiapeyaykivkkgdstimkseveygncntrcqtpigainssmpfhnihplti gecpkyvksnklvlatglrns
>4kthD (D:) glfgaiagfieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmn tqfeavgrefnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvrnlyd kvrlqlkdnakelgngcfefyhkcdnecmesvrngtydypqyseearlkreeissgrlvp r
>4kthD (D:) iagfieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmntqfea vgrefnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvrnlydkvrlq lkdnakelgngcfefyhkcdnecmesvrngtydypqyseearlkreeiss
>4kthE (E:) adpgdhicigyhannsteqvdtimeknvtvthaqdilekthngklcdlngvkplilkdcs vagwllgnpmcdefinvpewsyivekanpandlcypgnfndyeelkhllsrinhfekiqi ipknswsdheaslgvsaacpyqgkssffrnvvwlikkdnayptikkgynntnqedllvlw gihhpndeaeqtrlyqnpttyisigtstlnqrlvpkiatrskingqsgridffwtilkpn daihfesngnfiapeyaykivkkgdstimkseveygncntrcqtpigainssmpfhnihp ltigecpkyvksnklvlatglrnspqretr
>4kthE (E:) gdhicigyhannsteqvdtimeknvtvthaqdilekthngklcdlngvkplilkdcsvag wllgnpmcdefinvpewsyivekanpandlcypgnfndyeelkhllsrinhfekiqiipk nswsdheaslgvsaacpyqgkssffrnvvwlikkdnayptikkgynntnqedllvlwgih hpndeaeqtrlyqnpttyisigtstlnqrlvpkiatrskingqsgridffwtilkpndai hfesngnfiapeyaykivkkgdstimkseveygncntrcqtpigainssmpfhnihplti gecpkyvksnklvlatglrns
>4kthF (F:) glfgaiagfieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmn tqfeavgrefnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvrnlyd kvrlqlkdnakelgngcfefyhkcdnecmesvrngtydypqyseearlkreeissgrlvp r
>4kthF (F:) ieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmntqfeavgre fnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvrnlydkvrlqlkdn akelgngcfefyhkcdnecmesvrngtydypqyseearlkree