Chains and heterogens:
PDB Chain Sequences:
>5lnjA (A:) salfepytlkdvtlrnriaippmcqymaedgmindwhhvhlaglarggagllvveatava pegritpgcagiwsdahaqafvpvvqaikaagsvpgiqiahagrkasanrpwegddhiaa ddtrgwetiapsaiafgahlpkvpremtlddiarvkqdfvdaarrardagfewielhfah gflgqsffsehsnkrtdayggsfdnrsrflletlaavrevwpenlpltarfgvleydgrd eqtleesielarrfkaggldllsvsvgftipdtnipwgpafmgpiaervrreaklpvtsa wgfgtpqlaeaalqanqldlvsvgrahladphwayfaakelgvekaswtlpapyahwler