>1qwrB (B:) observed residues (from ATOM records)
qspifltpvfkekiwggtalrdrfgysipsestgecwaisahpkgpstvangpykgktli
elweehrevfggvegdrfplltklldvkedtsikvhpddyyageneegelgktecwyiid
ckenaeiiyghtarsktelvtminsgdwegllrrikikpgdfyyvpsgtlhalckgalvl
etqqnsdatyrvydydrldsngsprelhfakavnaatvphvdgyidestesrkgitiktf
vqgeyfsvykwdingeaemaqdesflicsviegsgllkyedktcplkkgdhfilpaqmpd
ftikgtctlivshi