>6dguC (C:) observed residues (from ATOM records)
spllkeqietivtgkkatvgvavwgpddleplllnpfekfpmqsvfklhlamlvlhqvdq
gkldlnqsvtvnraavlqntwspmmkdhqgdeftvavqqllqysvshsdnvacdllfelv
ggpqalhayiqslgvkeaavvaneaqmhaddqvqyqnwtsmkaaaqvlqkfeqkkqlset
sqallwkwmvetttgpqrlkgllpagtivahktgtsgvragktaatndagvimlpdgrpl
lvavfvkdsaesertneaiiaqvaqaayqfelkkl