>5x2aD (D:) observed residues (from ATOM records)
qallrilketefkkikvlgsgafgtvykglwipegekvkipvaikelrepkankeildea
yvmasvdnphvcrllgicltstvqlimqlmpfgclldyvrehkdnigsqyllnwcvqiak
gmnyledrrlvhrdlaarnvlvktpqhvkitdfglakllgakvpikwmalesilhriyth
qsdvwsygvtvwelmtfgskpydgipaseissilekgerlpqppictidvymimrkcwmi
dadsrpkfreliiefskmardpqrylviqgdermhlpsptdsnfyralmdeevvdad