Chains and heterogens:
PDB Chain Sequences:
>4netA (A:) mgntpkdqeikklvdqnfkpllekydvpgmavgviqnnkkyemyyglqsvqdkkavnsst ifelgsvsklftataggyaknkgkisfddtpgkywkelkntpidqvnllqlatytsgnla lqfpdevktdqqvltffkdwkpknsigeyrqysnpsiglfgkvvalsmnkpfdqvlekti fpalglkhsyvnvpktqmqnyafgynqenqpirvnpgplgapaygvkstlpdmlsfihan lnpqkypadiqrainethqgryqvntmyqalgweefsypatlqtlldsnseqivmkpnkv taiskepsvkmyhktgstnrfgtyvvfipkeniglvmltnkripneerikaayavlnaik k
>4netA (A:) ntpkdqeikklvdqnfkpllekydvpgmavgviqnnkkyemyyglqsvqdkkavnsstif elgsvsklftataggyaknkgkisfddtpgkywkelkntpidqvnllqlatytsgnlalq fpdevktdqqvltffkdwkpknsigeyrqysnpsiglfgkvvalsmnkpfdqvlektifp alglkhsyvnvpktqmqnyafgynqenqpirvnpgplgapaygvkstlpdmlsfihanln pqkypadiqrainethqgryqvntmyqalgweefsypatlqtlldsnseqivmkpnkvta iskepsvkmyhktgnrfgtyvvfipkeniglvmltnkripneerikaayavlnaikk
>4netB (B:) mgntpkdqeikklvdqnfkpllekydvpgmavgviqnnkkyemyyglqsvqdkkavnsst ifelgsvsklftataggyaknkgkisfddtpgkywkelkntpidqvnllqlatytsgnla lqfpdevktdqqvltffkdwkpknsigeyrqysnpsiglfgkvvalsmnkpfdqvlekti fpalglkhsyvnvpktqmqnyafgynqenqpirvnpgplgapaygvkstlpdmlsfihan lnpqkypadiqrainethqgryqvntmyqalgweefsypatlqtlldsnseqivmkpnkv taiskepsvkmyhktgstnrfgtyvvfipkeniglvmltnkripneerikaayavlnaik k
>4netB (B:) ntpkdqeikklvdqnfkpllekydvpgmavgviqnnkkyemyyglqsvqdkkavnsstif elgsvsklftataggyaknkgkisfddtpgkywkelkntpidqvnllqlatytsgnlalq fpdevktdqqvltffkdwkpknsigeyrqysnpsiglfgkvvalsmnkpfdqvlektifp alglkhsyvnvpktqmqnyagplgapaygvkstlpdmlsfihanlnpqkypadiqraine thqgryqvntmyqalgweefsypatlqtlldsnseqivmkpnkvtaiskepsvkmyhktg stnrfgtyvvfipkeniglvmltnkripneerikaayavlnaik