Chains and heterogens:
PDB Chain Sequences:
>1d8dA (A:) flsldsptyvlyrdraewadidpvpqndgpspvvqiiysekfrdvydyfravlqrderse rafkltrdaielnaanytvwhfrrvllrslqkdlqeemnyiiaiieeqpknyqvwhhrrv lvewlkdpsqelefiadilnqdaknyhawqhrqwviqefrlwdnelqyvdqllkedvrnn svwnqrhfvisnttgysdravlerevqytlemiklvphnesawnylkgilqdrglsrypn llnqlldlqpshsspyliaflvdiyedmlenqcdnkedilnkalelceilakekdtirke ywryigrslqskhsresdipasv
>1d8dB (B:) pvwseplyslrpeharerlqddsvetvtsieqakveekiqevfssykfnhlvprlvlqre khfhylkrglrqltdayecldasrpwlcywilhslelldepipqivatdvcqflelcqsp dggfgggpgqyphlaptyaavnalciigteeaynvinrekllqylyslkqpdgsflmhvg gevdvrsaycaasvasltniitpdlfegtaewiarcqnweggiggvpgmeahggytfcgl aalvilkkerslnlksllqwvtsrqmrfeggfqgrcnklvdgcysfwqagllpllhralh aqgdpalsmshwmfhqqalqeyilmccqcpagglldkpgksrdfyhtcyclsglsiaqhf gsgamlhdvvmgvpenvlqpthpvynigpdkviqatthflqkpvpgf