>3fluA (A:) observed residues (from ATOM records)
pftmlqgslvalitpmnqdgsihyeqlrdlidwhiengtdgivavgttgesatlsveeht
avieavvkhvakrvpviagtganntveaialsqaaekagadytlsvvpyynkpsqegiyq
hfktiaeatsipmiiynvpgrtvvsmtndtilrlaeipnivgvkeasgnigsnielinra
pegfvvlsgddhtalpfmlcgghgvitvaanaapklfadmcraalqgdialarelndrli
piydtmfcepspaapkwavsalgrcephvrlplvpltengqakvraalkasgql