Chains and heterogens:
PDB Chain Sequences:
>2h3uA (A:) shmahqdalprlpvpplqqsldyylkalqpivseeewahtkqlvdefqtsggvgerlqkg lerrakkmenwlsewwlktaylqfrqpvviysspgvilpkqdfvdlqgqlrfaakliegv ldfksmidnetlpveflggqplcmnqyyqilsscrvpgpkqdsvvnflkskrppthitvv hnyqffeldvyhsdgtpltsdqifvqlekiwnsslqsnkepvgiltsnhrntwakaynnl ikdkvnresvnsiqksiftvcldkqvprvsddvyrnhvagqmlhgggskfnsgnrwfdkt lqfivaedgscgmvyehaaaegppivalvdhvmeytkkpelvrspmvplpmpkklrfnit peikndiekakqnlsimiqdldimmltfhhfgkdfpkseklspdafiqvalqlayyriyg qacatyesaslrmfhlgrtdtirsasidslafvkgmgdstvpeqqkvellrkavqahray tdrairgeafdrhllglklqaiedlvsmpdifmdtsyaiamhfnlstsqvpaktdcvmff gpvvpdgygicynpmeahinfsvsaynscaetnaarmahylekalldmrtllqnhprak
>2h3uB (B:) shmahqdalprlpvpplqqsldyylkalqpivseeewahtkqlvdefqtsggvgerlqkg lerrakkmenwlsewwlktaylqfrqpvviysspgvilpkqdfvdlqgqlrfaakliegv ldfksmidnetlpveflggqplcmnqyyqilsscrvpgpkqdsvvnflkskrppthitvv hnyqffeldvyhsdgtpltsdqifvqlekiwnsslqsnkepvgiltsnhrntwakaynnl ikdkvnresvnsiqksiftvcldkqvprvsddvyrnhvagqmlhgggskfnsgnrwfdkt lqfivaedgscgmvyehaaaegppivalvdhvmeytkkpelvrspmvplpmpkklrfnit peikndiekakqnlsimiqdldimmltfhhfgkdfpkseklspdafiqvalqlayyriyg qacatyesaslrmfhlgrtdtirsasidslafvkgmgdstvpeqqkvellrkavqahray tdrairgeafdrhllglklqaiedlvsmpdifmdtsyaiamhfnlstsqvpaktdcvmff gpvvpdgygicynpmeahinfsvsaynscaetnaarmahylekalldmrtllqnhprak