Chains and heterogens:
PDB Chain Sequences:
>1lt4A (A:) rlyradsrppdeikrsgglmprghneyfdrgtqmninlydhargtqtgfvryddgyvstk lslrsahlagqsilsgystyyiyviatapnmfnvndvlgvysphpyeqevsalggipysq iygwyrvnfgviderlhrnreyrdryyrnlniapaedgyrlagfppdhqawreepwihha pqgcgnssnssrtitrtitgdtcneetqnlstiylreyqskvkrqifsdyqsevdiynri
>1lt4A (A:) rlyradsrppdeikrsgglmprghneyfdrgtqmninlydhargtqtgfvryddgyvstk lslrsahlagqsilsgystyyiyviatapnmfnvndvlgvysphpyeqevsalggipysq iygwyrvnfgviderlhrnreyrdryyrnlniapaedgyrlagfppdhqawreepwihha pqgcggdtcneetqnlstiylreyqskvkrqifsdyqsevdiynri
>1lt4D (D:) apqtitelcseyrntqiytindkilsytesmagkremviitfksgetfqvevpgsqhids qkkaiermkdtlrityltetkidklcvwnnktpnsiaaismkn
>1lt4E (E:) apqtitelcseyrntqiytindkilsytesmagkremviitfksgetfqvevpgsqhids qkkaiermkdtlrityltetkidklcvwnnktpnsiaaismkn
>1lt4F (F:) apqtitelcseyrntqiytindkilsytesmagkremviitfksgetfqvevpgsqhids qkkaiermkdtlrityltetkidklcvwnnktpnsiaaismkn
>1lt4G (G:) apqtitelcseyrntqiytindkilsytesmagkremviitfksgetfqvevpgsqhids qkkaiermkdtlrityltetkidklcvwnnktpnsiaaismkn
>1lt4H (H:) apqtitelcseyrntqiytindkilsytesmagkremviitfksgetfqvevpgsqhids qkkaiermkdtlrityltetkidklcvwnnktpnsiaaismkn