>6g40B (B:) observed residues (from ATOM records)
hmrhrtlssspalwasipcprselrldlvlasgqsfrwkeqspahwsgvladqvwtltqt
edqlyctvyrgddsqvsrptleeletlhkyfqldvslaqlyshwasvdshfqrvaqkfqg
vrllrqdpteclfsficssnnniaritgmverlcqafgprliqlddvtyhgfpnlhalag
peaethlrklglgyraryvrasakaileeqggpawlqqlrvapyeeahkalctlpgvgak
vadciclmaldkpqavpvdvhvwqiahrdygwhpktsqakgpsplankelgnffrnlwgp
yagwaqavlfsadlrq