The Genome Analysis Centre (TGAC), Norwich Research Park, Norwich NR4 7UH, UK.|The Genome Analysis Centre (TGAC), Norwich Research Park, Norwich NR4 7UH, UK.|The Genome Analysis Centre (TGAC), Norwich Research Park, Norwich NR4 7UH, UK.|The Genome Analysis Centre (TGAC), Norwich Research Park, Norwich NR4 7UH, UK.|The Genome Analysis Centre (TGAC), Norwich Research Park, Norwich NR4 7UH, UK.