FGF20 GI:9789947 fibroblast growth factor 20 1 maplaevggf lggleglgqq vgshfllppa gerppllger rsaaersarg 50 51 gpgaaqlahl hgilrrrqly crtgfhlqil pdgsvqgtrq dhslfgilef 100 101 isvavglvsi rgvdsglylg mndkgelygs ekltsecifr eqfeenwynt 150 151 yssniykhgd tgrryfvaln kdgtprdgar skrhqkfthf lprpvdperv 200 201 pelykdllmy t