>tr|Q9VD30|Q9VD30_DROME Retinol dehydrogenase B, isoform B OS=Drosophila melanogaster GN=rdhB MENNFYWRNKVAVVTGASVGIGATTAIELANAGMVVVGLARRVELIEALRDQVTGVGKIF ARQCDLNDEEQLASAFNWIREKFQAIHVLICNAGILKANFLSESPTKDIKELFDTNVVAT ASCLREALKHMAAVKVRGHIVVMNSVLGHRIPEVPVPLFSVYPATKHAITALCQTVRQEI HFLKLNIKLTSICPGMVDTDFLSVYSQAVAELPKLQARDVAKAVLYALNTPDGVQVEDII LQQMRKVD