Chains and heterogens:
PDB Chain Sequences:
>1q8iA (A:) maqagfiltrhwrdtpqgtevsfwlatdngplqvtlapqesvafipadqvpraqhilqge qgfrltplalkdfhrqpvyglycrahrqlmnyekrlreggvtvyeadvrpperylmerfi tspvwvegdmhngtivnarlkphpdyrpplkwvsidiettrhgelyciglegcgqrivym lgpengdassldfeleyvasrpqlleklnawfanydpdviigwnvvqfdlrmlqkhaery rlplrlgrdnselewrehgfkngvffaqakgrliidgiealksafwnfssfsletvaqel lgegksidnpwdrmdeidrrfaedkpalatynlkdcelvtqifhkteimpflleratvng lpvdrhggsvaafghlyfprmhragyvapnlgevpphaspggyvmdsrpglydsvlvldy kslypsivrtflidpvglvegmaqpdpehstegfldawfsrekhclpeivtniwhgrdea krqgnkplsqalkiimnafygvlgttacrffdprlassitmrghqimrqtkalieaqgyd viygdtdstfvwlkgahseeeaakigralvqhvnawwaetlqkqrltsaleleyethfcr flmptirgadtgskkryagliqegdkqrmvfkgletvrtdwtplaqqfqqelylrifrne pyqeyvretidklmageldarlvyrkrlrrplseyqrnvpphvraarladeenqkrgrpl qyqnrgtikyvwttngpepldyqrspldyehyltrqlqpvaegilpfiednfatlmtgql glf
>1q8iA (A:) aqagfiltrhwrdtpqgtevsfwlatdngplqvtlapqesvafipadqvpraqhilqgeq gfrltplalkdfhrqpvyglycrahrqlmnyekrlreggvtvyeadvrpperylmerfit spvwvegdmhngtivnarlkphpdyrpplkwvsidiettrhgelyciglegcgqrivyml gpengdassldfeleyvasrpqlleklnawfanydpdviigwnvvqfdlrmlqkhaeryr lplrlgrdnselewrehgfkngvffaqakgrliidgiealksafwnfssfsletvaqell mdeidrrfaedkpalatynlkdcelvtqifhkteimpflleratvnglpvdrhggsvaaf ghlyfprmhragyvapnlgevpphaspggyvmdsrpglydsvlvldykslypsivrtfli dpvglvegmaqpdpehstegfldawfsrekhclpeivtniwhgrdeakrqgnkplsqalk iimnafygvlgttacrffdprlassitmrghqimrqtkalieaqgydviygdtdstfvwl kgahseeeaakigralvqhvnawwaetlqkqrltsaleleyethfcrflmptirgadtgs kkryagliqegdkqrmvfkglettdwtplaqqfqqelylrifrnepyqeyvretidklma geldarlvyspldyehyltrqlqpvaegilpfiednfatlmtgqlglf