>tr|O42484|O42484_CHICK 17-beta-hydroxysteroid dehydrogenase type IV OS=Gallus gallus OX=9031 GN=HSD17B4 PE=1 SV=1 MAAGLRFDGRVVLVTGAGGGLGRAYALAFAERGASVVVNDLGGDFKGYGKSSSAADKVVS EIRANGGKAVPNYDSVEDGEKLVKSALEAFGRIDIVINNAGILRDRSFVRISDEDWDIIH RIHLRGSFLVTRAAWNHMKNQKFGRIIMTSSAAGIYGNFGQANYSAAKLGLLGLSNTIAI EGRKYNIHCNTIAPTAGSRLTQTVMPQDLIDAFKPEYVAPLVLWLCHETCMENGSLFEVG AGWIGKLRWERSLGAIVRGKDQPMTPEAVRDKWEKVCDFNNASKPRSIQESISVLNDALS QIESQGSISMNSTNSRSVVSSAVDTTSLVGRELTTKVYKYTHLEPILYALGVGMSTKDPD HLKFLFEGSEEFCCLPTFGVIPAQTSMFDGVPSIPGLDMDLAKMLHGEQYLELYKPLPTS GELRSVSTIADLLDKGSGAVLLIDVNTYCGKDLVCYNQFSLFFVGAGGFGGKRTSEKAKV TVNPPKRPPDAILSDVTTSDQAALYRLSGDWNPLHLDPSFAALGGFQKPILHGLCTFGFA ARNVLKQFANNDVTRFKAIKVRFAKPVFPGQTLQTEMWKEGNRIHFQTKVKETGDLAIAG GYVDIVSALDKPSALEPTAGLQSDLVFEEIGRRIKEVGHELVRKVNAVFQWDITKDGKTA VQWTIDLKNGSGSVYQGPARSSADTTFTLSDQDFMDVVQKKTNPQKAFFSGKLKVKGNIM LSQKLEMILKDYAKL