Affiliation: | 1. Biosystems Science Course, Graduate School of Life Science, Hokkaido University, Sapporo, 060-0810, Japan;2. Laboratory of Biochemistry and Molecular Biology of Germ Cells, Institute of Animal Physiology and Genetics, CAS, Rumburska 89, 277 21, Libechov, Czech Republic;3. Department of Biochemistry, Keio University School of Medicine, Tokyo, 160-8582, Japan;4. Department of Biological Sciences, Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan;1. Department of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, IL 61802, USA;2. Department of Cell and Developmental Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;3. School of Molecular and Cellular Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA;4. Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain |