>2npmB (B:) observed residues (from ATOM records) svnaresnvymaklaeqaerydemakymkdvvearqseeltveernllsvayknavgsrr sswriissveqkehsrnaedaskmcgkyrskveaeltdicndiltmldkhliptatspds kvfyfkmkgdyhryisefstgdskqssaedalkaykdatvvakdlepthpirlglalnfs vfhyeilnepraaidmakeafemaieqldklsedcykdstlimqllrdnltlwta