>5llnA (A:) observed residues (from ATOM records)
lswgyrehngpihwkeffpiadgdqqspieiktkevkydsslrplsikydpssakiisns
ghsfnvdfddtenksvlrggpltgsyrlrqvhlhwgsaddhgsehivdgvsyaaelhvvh
wnsdkypsfveaahepdglavlgvflqigepnsqlqkitdtldsikekgkqtrftnfdll
sllppswdywtypgsltvppllesvtwivlkqpinissqqlakfrsllctaegeaaaflv
snhrppqplkgrkvrasfh