>1kshB (B:) observed residues (from ATOM records)
sakderareilrgfklnwmnlrdaetgkilwqgtedlsvpgvehearvpkkilkckavsr
elnfssteqmekfrleqkvyfkgqcleewffefgfvipnstntwqsliempasvltgnvi
ietkffdddllvstsrvrlfyv