Chains and heterogens:
PDB Chain Sequences:
>1d1sA (A:) gtagkvikckaavlweqkqpfsieeievappktkevrikilatgicrtddhvikgtmvsk fpvivgheatgivesigegvttvkpgdkviplflpqcrecnacrnpdgnlcirsditgrg vladgttrftckgkpvhhfmntstfteytvvdessvakiddaappekvcligcgfstgyg aavktgkvkpgstcvvfglggvglsvimgcksagasriigidlnkdkfekamavgateci spkdstkpisevlsemtgnnvgytfevighletmidalaschmnygtsvvvgvppsakml tydpmllftgrtwkgcvfgglksrddvpklvteflakkfdldqlithvlpfkkisegfel lnsgqsirtvltf
>1d1sB (B:) gtagkvikckaavlweqkqpfsieeievappktkevrikilatgicrtddhvikgtmvsk fpvivgheatgivesigegvttvkpgdkviplflpqcrecnacrnpdgnlcirsditgrg vladgttrftckgkpvhhfmntstfteytvvdessvakiddaappekvcligcgfstgyg aavktgkvkpgstcvvfglggvglsvimgcksagasriigidlnkdkfekamavgateci spkdstkpisevlsemtgnnvgytfevighletmidalaschmnygtsvvvgvppsakml tydpmllftgrtwkgcvfgglksrddvpklvteflakkfdldqlithvlpfkkisegfel lnsgqsirtvltf
>1d1sC (C:) gtagkvikckaavlweqkqpfsieeievappktkevrikilatgicrtddhvikgtmvsk fpvivgheatgivesigegvttvkpgdkviplflpqcrecnacrnpdgnlcirsditgrg vladgttrftckgkpvhhfmntstfteytvvdessvakiddaappekvcligcgfstgyg aavktgkvkpgstcvvfglggvglsvimgcksagasriigidlnkdkfekamavgateci spkdstkpisevlsemtgnnvgytfevighletmidalaschmnygtsvvvgvppsakml tydpmllftgrtwkgcvfgglksrddvpklvteflakkfdldqlithvlpfkkisegfel lnsgqsirtvltf
>1d1sD (D:) gtagkvikckaavlweqkqpfsieeievappktkevrikilatgicrtddhvikgtmvsk fpvivgheatgivesigegvttvkpgdkviplflpqcrecnacrnpdgnlcirsditgrg vladgttrftckgkpvhhfmntstfteytvvdessvakiddaappekvcligcgfstgyg aavktgkvkpgstcvvfglggvglsvimgcksagasriigidlnkdkfekamavgateci spkdstkpisevlsemtgnnvgytfevighletmidalaschmnygtsvvvgvppsakml tydpmllftgrtwkgcvfgglksrddvpklvteflakkfdldqlithvlpfkkisegfel lnsgqsirtvltf