>4lisA (A:) observed residues (from ATOM records)
psgsvlvtggtgyigsfttlalleagykvvvadnlynssaealnrielisgkkaefaqld
vtdeaafdkvfeahpdidsvihfaalkavgesgekpldyyhvnvygticllrsmvrhnvt
nivfsssatvygdatrfpdmipipehcplgptnpygntkfaielaitdvinaqrnnakka
gneteaakwngallryfnpagahpsgimgedpqgvpynllpllaqvatgkrekllvfgdd
yashdgtairdyihildladghlkalnylrannpgvrawnlgtgrgstvyemirafskav
grdlpyevaprragdvlnltsnptrantelgwkaqrtleqacedlwlwtknnpqgyrqqp
pael