Chains and heterogens:
PDB Chain Sequences:
>1o8gA (A:) atdtggyaataggnvtgavsktatsmqdivniidaarldangkkvkggayplvitytgne dslinaaaanicgqwskdprgveikeftkgitiigangssanfgiwikkssdvvvqnmri gylpggakdgdmirvddspnvwvdhnelfaanhecdgtpdndttfesavdikgasntvtv synyihgvkkvgldgssssdtgrnityhhnyyndvnarlplqrgglvhaynnlytnitgs glnvrqngqaliennwfekainpvtsrydgknfgtwvlkgnnitkpadfstysitwtadt kpyvnadswtstgtfptvaynyspvsaqcvkdklpgyagvgknlatltstack