>2uweF (F:) observed residues (from ATOM records)
eaavtqsprskvavtggkvtlschqtnnhdymywyrqdtghglrlihysyvadstekgdi
pdgykasrpsqenfslilelaslsqtavyfcassdwvsyeqyfgpgtrltvledlrnvtp
pkvslfepskaeiankqkatlvclargffpdhvelswwvngkevhsgvstdpqaykesny
syalssrlrvsatfwhnprnhfrcqvqfhglseedkwpegspkpvtqnisaeawgra