>1vf5A (A:) observed residues (from ATOM records)
eiqaladdvtskyvpphvnifyclggitltcfliqfatgfamtfyykptvteayasvqyi
mnevsfgwlirsihrwsasmmvlmmilhvfrvyltggfkkpreltwisgvilavitvsfg
vtgyslpwdqvgywavkivsgvpeaipvvgvlisdllrggssvgqatltryysahtfvlp
wliavfmllhflmirkqgisgp