Chains and heterogens:
PDB Chain Sequences:
>1axkA (A:) fdcaeyrstniygyglyevsmkpakntgivssfftytgpahgtqwdeidieflgkdttkv qfnyytngvgghekvislgfdaskgfhtyafdwqpgyikwyvdgvlkhtatanipstpgk immnlwngtgvddwlgsynganplyaeydwvkytsnastdywqnwtdgggivnavngsgg nysvnwsntgnfvvgkgwttgspfrtinynagvwapngngyltlygwtrsplieyyvvds wgtyrptgtykgtvksdggtydiytttrynapsidgdrttftqywsvrqskrptgsnati tfsnhvnawkshgmnlgsnwayqvmategyqssgssnvtvwgsvfwepksyfnpstweka dgysnggvfnctwrannvnftndgklklgltssa
>1axkA (A:) fdcaeyrstniygyglyevsmkpakntgivssfftytgpahgtqwdeidieflgkdttkv qfnyytngvgghekvislgfdaskgfhtyafdwqpgyikwyvdgvlkhtatanipstpgk immnlwngtgvddwlgsynganplyaeydwvkytsnastdywqnwtdgggivnavngsgg nysvnwsntgnfvvgkgwttgspfrtinynagvwapngngyltlygwtrsplieyyvvds wgtyrptgtykgtvksdggtydiytttrynapsidgdrttftqywsvrqskrptgsnati tfsnhvnawkshgmnlgsnwayqvmategyqssgssnvtvwgsvfwepksyfnpstweka dgysnggvfnctwrannvnftndgklklgltss
>1axkB (B:) fdcaeyrstniygyglyevsmkpakntgivssfftytgpahgtqwdeidieflgkdttkv qfnyytngvgghekvislgfdaskgfhtyafdwqpgyikwyvdgvlkhtatanipstpgk immnlwngtgvddwlgsynganplyaeydwvkytsnastdywqnwtdgggivnavngsgg nysvnwsntgnfvvgkgwttgspfrtinynagvwapngngyltlygwtrsplieyyvvds wgtyrptgtykgtvksdggtydiytttrynapsidgdrttftqywsvrqskrptgsnati tfsnhvnawkshgmnlgsnwayqvmategyqssgssnvtvwgsvfwepksyfnpstweka dgysnggvfnctwrannvnftndgklklgltssa