>1sb8A (A:) observed residues (from ATOM records)
mmsryeelrkelpaqpkvwlitgvagfigsnlletllkldqkvvgldnfatghqrnldev
rslvsekqwsnfkfiqgdirnlddcnnacagvdyvlhqaalgsvprsindpitsnatnid
gflnmliaardakvqsftyaassstygdhpglpkvedtigkplspyavtkyvnelyadvf
srcygfstiglryfnvfgrrqdpngayaavipkwtssmiqgddvyingdgetsrdfcyie
ntvqanllaatagldarnqvyniavggrtslnqlffalrdglaengvsyhrepvyrdfre
gdvrhsladiskaakllgyapkydvsagvalampwyimflk