>2bo4E (E:) observed residues (from ATOM records)
slvvfpfkhehpevllhnvrvaaahprvhevlcigyerdqtyeaveraapeisratgtpv
svrlqerlgtlrpgkgdgmntalryfleetqwerihfydaditsfgpdwitkaeeaadfg
yglvrhyfprastdamitwmitrtgfallwphtelswieqplggellmrrevaamlyede
rvrrrsdwgidtlytfvtvqqgvsiyecyipegkahrlygglddlrtmlvecfaaiqslq
hevvgqpaihrqehphrvpvhiaervgydveatlhrlmqhwtprqvellelfttpvregl
rtcqrrpafnfmdemawaatyhvllehfqpgdpdweellfklwttrvlnytmtvalrgyd
yaqqylyrmlgryryqaalen