Chains and heterogens:
PDB Chain Sequences:
>3k5lA (A:) gphmaqagfiltrhwrdtpqgtevsfwlatdngplqvtlapqesvafipadqvpraqhil qgeqgfrltplalkdfhrqpvyglycrahrqlmnyekrlreggvtvyeadvrpperylme rfitspvwvegdmhngtivnarlkphpdyrpplkwvsidiettrhgelyciglegcgqri vymlgpengdassldfeleyvasrpqlleklnawfanydpdviigwnvvqfdlrmlqkha eryrlplrlgrdnselewrehgfkngvffaqakgrliidgiealksafwnfssfsletva qellgegksidnpwdrmdeidrrfaedkpalatynlkncelvtqifhkteimpfllerat vnglpvdrhggsvaafghlyfprmhragyvapnlgevpphaspggyvmdsrpglydsvlv ldykslypsiirtflidpvglvegmaqpdpehstegfldawfsrekhclpeivtniwhgr deakrqgnkplsqalkiimnafygvlgttacrffdprlassitmrghqimrqtkalieaq gydviygdtdstfvwlkgahseeeaakigralvqhvnawwaetlqkqrltsaleleyeth fcrflmptirgadtgskkryagliqegdkqrmvfkgletvrtdwtplaqqfqqelylrif rnepyqeyvretidklmageldarlvyrkrlrrplseyqrnvpphvraarladeenqkrg rplqyqnrgtikyvwttngpepldyqrspldyehyltrqlqpvaegilpfiednfatlmt gqlglf
>3k5lA (A:) gphmaqagfiltrhwrdtpqgtevsfwlatdngplqvtlapqesvafipadqvpraqhil qgeqgfrltplalkdfhrqpvyglycrahrqlmnyekrlreggvtvyeadvrpperylme rfitspvwvegdmhngtivnarlkphpdyrpplkwvsidiettrhgelyciglegcgqri vymlgpengdassldfeleyvasrpqlleklnawfanydpdviigwnvvqfdlrmlqkha eryrlplrlgrdnselewrehgfkngvffaqakgrliidgiealksafwnfssfsletva qellgegksidnpwdrmdeidrrfaedkpalatynlkncelvtqifhkteimpfllerat vnglpvdrhggsvaafghlyfprmhragyvapnlgevpphaspggyvmdsrpglydsvlv ldykslypsiirtflidpvglvegmaqpdpehstegfldawfsrekhclpeivtniwhgr deakrqgnkplsqalkiimnafygvlgttacrffdprlassitmrghqimrqtkalieaq gydviygdtdstfvwlkgahseeeaakigralvqhvnawwaetlqkqrltsaleleyeth fcrflmptirgadtgskkryagliqegdkqrmvfkgletvrtdwtplaqqfqqelylrif rnepyqeyvretidklmageldarlvyrkrlrrplseyqrnvpphvraarladeenqkrg rplqyqnrgtikyvwttngpepldyqrspldyehyltrqlqpvaegilpfiednfatlmt g