>1g6nA (A:) observed residues (from ATOM records)
tdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkemilsylnq
gdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaqmarrlqv
tsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcsretvgri
lkmledqnlisahgktivvy