>1zs6D (D:) observed residues (from ATOM records)
tgahertflavkpdgvqrrlvgeivrrferkgfklvalklvqaseellrehyaelrerpf
ygrlvkymasgpvvamvwqgldvvrtsraligatnpadappgtirgdfcievgknlihgs
dsvesarreialwfradellcwedsaghwlye