The PPR protein SLOW GROWTH 4 is involved in editing of <Emphasis Type="Italic">nad4</Emphasis> and affects the splicing of <Emphasis Type="Italic">nad2</Emphasis> intron 1
1.Department of Biology I,Botany, Ludwig-Maximilians-Universit?t München,Planegg-Martinsried,Germany;2.Munich Center for Integrated Protein Science,CiPSM, Ludwig-Maximilians-Universit?t München,Munich,Germany