1. Department of Biochemistry, University of Oxford; Oxford UK
2. MRC Laboratory of Molecular Biology; Cambridge UK
3. Laboratory of In Silico Functional Genomics, Graduate School of Bioscience, Tokyo Institute of Technology; Yokohama Japan
4. School of Chemistry, University of Southampton; Southampton UK
5. Laboratory of Genome Structure and Function, Research Center for Epigenetic Disease, Institute of Molecular and Cellular Biosciences, The University of Tokyo; Tokyo Japan
6. European Molecular Biology Laboratory; Heidelberg Germany