>d1rxwa1 a.60.7.1 (A:220-324) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Archaeoglobus fulgidus} ltreqlidiailvgtdynegvkgvgvkkalnyiktygdifralkalkvnidhveeirnff lnppvtddyriefrepdfekaieflceehdfsrervekaleklka