>1fxwF (F:) observed residues (from ATOM records)
snpaaiphaaediqgddrwmsqhnrfvldckdkepdvlfvgdsmvqlmqqyeiwrelfsp
lhalnfgiggdttrhvlwrlkngelenikpkvivvwvgtnnhentaeevaggieaivqli
ntrqpqakiivlgllprgekpnplrqknakvnqllkvslpklanvqlldtdggfvhsdga
ischdmfdflhltgggyakickplhelimqll