Chains and heterogens:
PDB Chain Sequences:
>1d8lA (A:) migrlrgiiiekqpplvlievggvgyevhmpmtcfyelpeagqeaivfthfvvredaqll ygfnnkqertlfkeliktngvgpklalailsgmsaqqfvnavereevgalvklpgigkkt aerlivemkdrfkglhgdlftpaadlvlt
>1d8lA (A:) migrlrgiiiekqpplvlievggvgyevhmpmtcfyelpeagqeaivfthfvvredaqll ygfnnkqertlfkeliktngvgpklalailsgmsaqqfvnavereevgalvklpgigkkt aerlivemkdrfkglhgdlf
>1d8lB (B:) migrlrgiiiekqpplvlievggvgyevhmpmtcfyelpeagqeaivfthfvvredaqll ygfnnkqertlfkeliktngvgpklalailsgmsaqqfvnavereevgalvklpgigkkt aerlivemkdrfkglhgdlftpaadlvlt
>1d8lB (B:) migrlrgiiiekqpplvlievggvgyevhmpmtcfyelpeagqeaivfthfvvredaqll ygfnnkqertlfkeliktngvgpklalailsgmsaqqfvnavereevgalvklpgigkkt aerlivemkdrfkglhgdlf