Xiaohua Wu1, 6, Richard A Steet2, 6, Ognian Bohorov1, Jaap Bakker3, John Newell1, 5, Monty Krieger4, Leo Spaapen3, Stuart Kornfeld2
& Hudson H Freeze11
The Burnham Institute, 10901 N. Torrey Pines Road, La Jolla, California 92037, USA.
2
Department of Internal Medicine, Washington University School of Medicine, 660 S. Euclid Ave., Saint Louis, Missouri 63110, USA.
3
Department of Clinical Genetics, Academic Hospital Maastricht, P. Debyelaan 25, 6229 HX Maastricht, The Netherlands.
4
Department of Biology, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, Massachusetts 02139, USA.
5
Present address: Nestlé Research Center, Nestec Ltd., Vers−chez−les−Blanc, CH−1000 Lausanne 26, Switzerland.
6
These authors contributed equally to this work.
Correspondence should be addressed to Hudson H Freeze hudson@burnham.org