Chains and heterogens:
PDB Chain Sequences:
>2fxrA (A:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpkkp
>2fxrA (A:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpk
>2fxrB (B:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpkkp
>2fxrB (B:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpk
>2fxrC (C:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpkkp
>2fxrC (C:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpk
>2fxrD (D:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpkkp
>2fxrD (D:) ivggqeaprskwpwqvslrvhgpywmhfcggslihpqwvltaahcvgpdvkdlaalrvql reqhlyyqdqllpvsriivhpqfytaqigadialleleepvkvsshvhtvtlppasetfp pgmpcwvtgwgdvdnderlpppfplkqvkvpimenhicdakyhlgaytgddvrivrddml cagntrrdscqgdsggplvckvngtwlqagvvswgegcaqpnrpgiytrvtyyldwihhy vpk