>1mk9F (F:) observed residues (from ATOM records)
pvqlnllyvqarddilngshpvsfdkacefagyqcqiqfgphneqkhkpgflelkdflpk
eyikqkgerkifmahkncgnmseieakvryvklarslktygvsfflvkekmkgknklvpr
llgitkecvmrvdektkeviqewsltnikrwaaspksftldfgdyqdgyysvqttegeqi
aqliagyidi