Chains and heterogens:
PDB Chain Sequences:
>5mxpA (A:) mttqkpadfpypshfadvlgsrmhyvehgngdpllflhgqptwsylwrkvlpelegkgrl iavdligygmsdkpdipydiddhiryldgfiealgldritivchdwgsffgfhyahrhpe rikglafmeamlnpipgydafdpqtraffqtlrssqanaermmmdenqfvenilpamicr plerqeldayrapwtdrqsrrilctfpqnlcigkepasvyrmqtayiewlgqtdlpklli haepgflipapavdqyrqqlpnletafvgsglhyiqedqpqkigqaiaqwmdrcglhhhh hh
>5mxpA (A:) tqkpadfpypshfadvlgsrmhyvehgngdpllflhgqptwsylwrkvlpelegkgrlia vdligygmsdkpdipydiddhiryldgfiealgldritivchdwgsffgfhyahrhperi kglafmeamlnpipgydafdpqtraffqtlrssqanaermmmdenqfvenilpamicrpl erqeldayrapwtdrqsrrilctfpqnlcigkepasvyrmqtayiewlgqtdlpklliha epgflipapavdqyrqqlpnletafvgsglhyiqedqpqkigqaiaqwmdrcgl
>5mxpB (B:) mttqkpadfpypshfadvlgsrmhyvehgngdpllflhgqptwsylwrkvlpelegkgrl iavdligygmsdkpdipydiddhiryldgfiealgldritivchdwgsffgfhyahrhpe rikglafmeamlnpipgydafdpqtraffqtlrssqanaermmmdenqfvenilpamicr plerqeldayrapwtdrqsrrilctfpqnlcigkepasvyrmqtayiewlgqtdlpklli haepgflipapavdqyrqqlpnletafvgsglhyiqedqpqkigqaiaqwmdrcglhhhh hh
>5mxpB (B:) tqkpadfpypshfadvlgsrmhyvehgngdpllflhgqptwsylwrkvlpelegkgrlia vdligygmsdkpdipydiddhiryldgfiealgldritivchdwgsffgfhyahrhperi kglafmeamlnpipgydafdpqtraffqtlrssqanaermmmdenqfvenilpamicrpl erqeldayrapwtdrqsrrilctfpqnlcigkepasvyrmqtayiewlgqtdlpklliha epgflipapavdqyrqqlpnletafvgsglhyiqedqpqkigqaiaqwmdrcgl