Chains and heterogens:
PDB Chain Sequences:
>1a0p_ (-) qdlarieqfldalwleknlaentlnayrrdlsmmvewlhhrgltlataqsddlqallaer leggykatssarllsavrrlfqylyrekfreddpsahlaspklpqrlpkdlseaqverll qaplidqplelrdkamlevlyatglrvselvgltmsdislrqgvvrvigkgnkerlvplg eeavywletylehgrpwllngvsidvlfpsqraqqmtrqtfwhrikhyavlagidsekls phvlrhafathllnhgadlrvvqmllghsdlsttqiythvaterlrqlhq
>1a0p_ (-) qdlarieqfldalwleknlaentlnayrrdlsmmvewlhhrgltlataqsddlqallaer lssarllsavrrlfqylyrekfreddpsahlkdlseaqverllqaplidqplelrdkaml evlyatglrvselvgltmsdislrqgvvrvigkgnkerlvplgeeavywletylehgrpw llngvsidvlfpsqraqqmtrqtfwhrikhyavlagidseklsphvlrhafathllnhga dlrvvqmllsdlsttqiythvaterlrqlhq