>3emkB (B:) observed residues (from ATOM records)
smfdltgrkalvtgatgglgeaiaralhaqgaivglhgtrelkelaaelgerifvfpanl
sdreavkalgqkaeeemggvdilvnnagitrdglfvrmsdedwdavltvnltsvfnltre
lthpmmrrrngriinitsivgvtgnpgqanycaskagligfskslaqeiasrnvtvncia
pgfikdaimgnipmkrmgvgadiaaavvylasdeaayvtgqtlhvnggmami