Chains and heterogens:
PDB Chain Sequences:
>1kxtA (A:) qyapqtqsgrtsivhlfewrwvdialecerylgpkgfggvqvsppnenivvtnpsrpwwe ryqpvsyklctrsgnenefrdmvtrcnnvgvriyvdavinhmcgsgaaagtgttcgsycn pgsrefpavpysawdfndgkcktasggiesyndpyqvrdcqlvglldlalekdyvrsmia dylnklidigvagfridaskhmwpgdikavldklhnlntnwfpagsrpfifqevidlgge aiksseyfgngrvtefkygaklgtvvrkwsgekmsylknwgegwgfmpsdralvfvdnhd nqrghgaggssiltfwdarlykiavgfmlahpygftrvmssyrwarnfvngedvndwigp pnnngvikevtinadttcgndwvcehrwreirnmvwfrnvvdgqpfanwwdngsnqvafg rgnrgfivfnnddwqlsstlqtglpggtycdvisgdkvgnsctgikvyvssdgtaqfsis nsaedpfiaihaeskl
>1kxtB (B:) qvqlvasgggsvqaggslrlscaasgytfssypmgwyrqapgkecelsarifsdgsanya dsvkgrftisrdnaantaylqmdslkpedtavyycaagpgsgklvvagrtcygpnywgqg tqvtvss
>1kxtB (B:) qvqlvasgggsvqaggslrlscaastfssypmgwyrqapgkecelsarifsdgsanyads vkgrftisrdnaantaylqmdslkpedtavyycaagpgsgklvvagrtcygpnywgqgtq vtv
>1kxtC (C:) qyapqtqsgrtsivhlfewrwvdialecerylgpkgfggvqvsppnenivvtnpsrpwwe ryqpvsyklctrsgnenefrdmvtrcnnvgvriyvdavinhmcgsgaaagtgttcgsycn pgsrefpavpysawdfndgkcktasggiesyndpyqvrdcqlvglldlalekdyvrsmia dylnklidigvagfridaskhmwpgdikavldklhnlntnwfpagsrpfifqevidlgge aiksseyfgngrvtefkygaklgtvvrkwsgekmsylknwgegwgfmpsdralvfvdnhd nqrghgaggssiltfwdarlykiavgfmlahpygftrvmssyrwarnfvngedvndwigp pnnngvikevtinadttcgndwvcehrwreirnmvwfrnvvdgqpfanwwdngsnqvafg rgnrgfivfnnddwqlsstlqtglpggtycdvisgdkvgnsctgikvyvssdgtaqfsis nsaedpfiaihaeskl
>1kxtD (D:) qvqlvasgggsvqaggslrlscaasgytfssypmgwyrqapgkecelsarifsdgsanya dsvkgrftisrdnaantaylqmdslkpedtavyycaagpgsgklvvagrtcygpnywgqg tqvtvss
>1kxtD (D:) qvqlvasgggsvqaggslrlscaastfssypmgwyrqapgkecelsarifsdgsanyads vkgrftisrdnaantaylqmdslkpedtavyycaagpgsgklvvagrtcygpnywgqgtq vtv
>1kxtE (E:) qyapqtqsgrtsivhlfewrwvdialecerylgpkgfggvqvsppnenivvtnpsrpwwe ryqpvsyklctrsgnenefrdmvtrcnnvgvriyvdavinhmcgsgaaagtgttcgsycn pgsrefpavpysawdfndgkcktasggiesyndpyqvrdcqlvglldlalekdyvrsmia dylnklidigvagfridaskhmwpgdikavldklhnlntnwfpagsrpfifqevidlgge aiksseyfgngrvtefkygaklgtvvrkwsgekmsylknwgegwgfmpsdralvfvdnhd nqrghgaggssiltfwdarlykiavgfmlahpygftrvmssyrwarnfvngedvndwigp pnnngvikevtinadttcgndwvcehrwreirnmvwfrnvvdgqpfanwwdngsnqvafg rgnrgfivfnnddwqlsstlqtglpggtycdvisgdkvgnsctgikvyvssdgtaqfsis nsaedpfiaihaeskl
>1kxtF (F:) qvqlvasgggsvqaggslrlscaasgytfssypmgwyrqapgkecelsarifsdgsanya dsvkgrftisrdnaantaylqmdslkpedtavyycaagpgsgklvvagrtcygpnywgqg tqvtvss
>1kxtF (F:) qvqlvasgggsvqaggslrlscaastfssypmgwyrqapgkecelsarifsdgsanyads vkgrftisrdnaantaylqmdslkpedtavyycaagpgsgklvvagrtcygpnywgqgtq vtv