>2xshD (D:) observed residues (from ATOM records) fktfewpskaaglelqneieqfyyreaqlldhrayeawfalldkdihyfmplrtnrmire geleysgdqdlahfdethetmygrirkvtsdvgwaenppsrtrhlvsnvivketatpdtf evnsafilyrnrlerqvdifagerrdvlrradnnlgfsiakrtilldastllsnnlsmff