Chains and heterogens:
PDB Chain Sequences:
>1idsA (A:) aeytlpdldwdygalephisgqinelhhskhhatyvkgandavakleearakedhsaill neknlafnlaghvnhtiwwknlspnggdkptgelaaaiadafgsfdkfraqfhaaattvq gsgwaalgwdtlgnkllifqvydhqtnfplgivplllldmwehafylqyknvkvdfakaf wnvvnwadvqsryaaats
>1idsB (B:) aeytlpdldwdygalephisgqinelhhskhhatyvkgandavakleearakedhsaill neknlafnlaghvnhtiwwknlspnggdkptgelaaaiadafgsfdkfraqfhaaattvq gsgwaalgwdtlgnkllifqvydhqtnfplgivplllldmwehafylqyknvkvdfakaf wnvvnwadvqsryaaats
>1idsC (C:) aeytlpdldwdygalephisgqinelhhskhhatyvkgandavakleearakedhsaill neknlafnlaghvnhtiwwknlspnggdkptgelaaaiadafgsfdkfraqfhaaattvq gsgwaalgwdtlgnkllifqvydhqtnfplgivplllldmwehafylqyknvkvdfakaf wnvvnwadvqsryaaats
>1idsD (D:) aeytlpdldwdygalephisgqinelhhskhhatyvkgandavakleearakedhsaill neknlafnlaghvnhtiwwknlspnggdkptgelaaaiadafgsfdkfraqfhaaattvq gsgwaalgwdtlgnkllifqvydhqtnfplgivplllldmwehafylqyknvkvdfakaf wnvvnwadvqsryaaats