>1wyyB (B:) observed residues (from ATOM records)
gvtqnvlyenqkqianqfnkaisqiqesltttstalgklqdvvnqnaqalntlvkqlssn
fgaissvlndilsrldkveaevlgdisginasvvniqkeidrlnevaknlneslidlqel
gkye