>2yfjF (F:) observed residues (from ATOM records)
fktfewpskaaglelqneieqfyyreaqlldhrayeawfalldkdihyfmplrtnrmire
geleysgdqdlahfdethetmygrirkvtsdvgwaenppsrtrhlvsnvivketatpdtf
evnsafilyrnrlerqvdifagerrdvlrradnnlgfsiakrtilldastllsnnlsmff