>4gu7C (C:) observed residues (from ATOM records)
epepqmvlspltsaaiflvvtidsggedtvrdllsdvasleravgfraqpdgrlscvtgi
gseawdrlfsgarpaglhpfreldgpvhravatpgdllfhirasrldlcfalateimgrl
rgavtpqdevhgfkyfderdmlgfvdgtenptgaaarravlvgaedpafaggsyavvqky
lhdidaweglsveaqervigrrkmtdvelsddvkpadshvaltsvtgpdgsdleilrdnm
pfgsvgreefgtyfigyartpevtetmlermflgtasaphdrildfstavtgslfftpaa
dfledlparp