Chains and heterogens:
PDB Chain Sequences:
>3aiwA (A:) mhhhhhhssglvprgsgmketaaakferqhmdspdlgtddddkamagtpskpsepigpvf tklkpwqipkrdwfskdflfgastsayqiegawnedgkgpstwdhfchtyperisdgtng dvaansyhmyeedvkalkdmgmkvyrfsiswsrilpngtgkpnqkgidyynnlinslirh givpyvtiwhwdtpqaledkyggfldkqivndykyfaelcfqsfgdrvknwftfnephty ccfsygegihapgrcspgldcavpegdslrepytaghhillahaeavelfkahynkhgds kigmafdvmgyepyqdsflddqarersidynmgwflepvvrgdypfsmrsligdrlpmft keeqeklasscdimglnyytsrfskhvdissdytptlntddayassettgsdgneigpit gtywiymypkgltdlllimkekygnppifitengiadvegdpempdplddwkrldylqrh isavkdaidqgadvrghftwglidnfewgsgyssrfglvyidkedgnkrklkksakwfak fnsvpktllkttnnnatvtasvsv
>3aiwA (A:) vftklkpwqipkrdwfskdflfgastsayqiegawnedgkgpstwdhfchtyperisdgt ngdvaansyhmyeedvkalkdmgmkvyrfsiswsrilpngtgkpnqkgidyynnlinsli rhgivpyvtiwhwdtpqaledkyggfldkqivndykyfaelcfqsfgdrvknwftfneph tyccfsygegihapgrcspgldcavpegdslrepytaghhillahaeavelfkahynkhg dskigmafdvmgyepyqdsflddqarersidynmgwflepvvrgdypfsmrsligdrlpm ftkeeqeklasscdimglnyytsrfskhvdissdytptlntddayassettgsdgneigp itgtywiymypkgltdlllimkekygnppifitengiadvegdpempdplddwkrldylq rhisavkdaidqgadvrghftwglidnfewgsgyssrfglvyidkedgnkrklkksakwf akfnsv