Chains and heterogens:
PDB Chain Sequences:
>1dklA (A:) qsepelklesvvivsrhgvraptkatqlmqdvtpdawptwpvklgwltprggeliaylgh yqrqrlvadgllakkgcpqsgqvaiiadvdertrktgeafaaglapdcaitvhtqadtss pdplfnplktgvcqldnanvtdailsraggsiadftghrqtafrelervlnfpqsnlclk rekqdescsltqalpselkvsadnvsltgavslasmlteifllqqaqgmpepgwgritds hqwntllslhnaqfyllqrtpevarsratplldliktaltphppqkqaygvtlptsvlfi aghdtnlanlggalelnwtlpgqpdntppggelvferwrrlsdnsqwiqvslvfqtlqqm rdktplslntppgevkltlagceernaqgmcslagftqivnearipacsl
>1dklA (A:) sepelklesvvivsrhgvraptkatqlmqdvtpdawptwpvklgwltprggeliaylghy qrqrlvadgllakkgcpqsgqvaiiadvdertrktgeafaaglapdcaitvhtqadtssp dplfnplktgvcqldnanvtdailsraggsiadftghrqtafrelervlnfpqsnlclkr scsltqalpselkvsadnvsltgavslasmlteifllqqaqgmpepgwgritdshqwntl lslhnaqfyllqrtpevarsratplldliktaltphppqkqaygvtlptsvlfiaghdtn lanlggalelnwtlpgqpdntppggelvferwrrlsdnsqwiqvslvfqtlqqmrdktpl slntppgevkltlagceernaqgmcslagftqivnearipacsl
>1dklB (B:) qsepelklesvvivsrhgvraptkatqlmqdvtpdawptwpvklgwltprggeliaylgh yqrqrlvadgllakkgcpqsgqvaiiadvdertrktgeafaaglapdcaitvhtqadtss pdplfnplktgvcqldnanvtdailsraggsiadftghrqtafrelervlnfpqsnlclk rekqdescsltqalpselkvsadnvsltgavslasmlteifllqqaqgmpepgwgritds hqwntllslhnaqfyllqrtpevarsratplldliktaltphppqkqaygvtlptsvlfi aghdtnlanlggalelnwtlpgqpdntppggelvferwrrlsdnsqwiqvslvfqtlqqm rdktplslntppgevkltlagceernaqgmcslagftqivnearipacsl
>1dklB (B:) pelklesvvivsrhgvraptkatqlmqdvtpdawptwpvklgwltprggeliaylghyqr qrlvadgllakkgcpqsgqvaiiadvdertrktgeafaaglapdcaitvhtqadtsspdp lfnplktgvcqldnanvtdailsraggsiadftghrqtafrelervlnfpqsnlclkrsc sltqalpselkvsadnvsltgavslasmlteifllqqaqgmpepgwgritdshqwntlls lhnaqfyllqrtpevarsratplldliktaltphppqkqaygvtlptsvlfiaghdtnla nlggalelnwtlpgqpdntppggelvferwrrlsdnsqwiqvslvfqtlqqmrdktplsl ntppgevkltlagceernaqgmcslagftqivnearipacsl