>5zx8A (A:) observed residues (from ATOM records)
gshmmflvvgqgnpgeryartrhnlgfmvldrlglsfrprgealvaeaegglflkpltyy
nltgravaplarfykipperilvvhdemdlplgrirfkaggsaagnrgvlsieealgtra
fhrlrlgigkppdpsrgaeyvlspfreeelpvvervleaakeavwcwvreglppcagrfn
gldlsl