>1j4wA (A:) observed residues (from ATOM records)
gshmidvpiprfavgivigrngemikkiqndagvriqfkpddgttperiaqitgppdraq
haaeiitdllrsvqqefnfivptgktgliigkggetiksisqqsgarielqrnpppnadp
nmklftirgtpqqidyarqlieeki