About the Authors

Ning Fu

Affiliation Key Lab of Systems Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China

Ines Drinnenberg

Affiliation Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Germany

Janet Kelso

Affiliation Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Germany

Jia-Rui Wu

Affiliation Key Lab of Systems Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China

Svante Pääbo

Affiliation Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Germany

Rong Zeng

To whom correspondence should be addressed. E-mail: zr@sibs.ac.cn (RZ); khaitovich@eva.mpg.de (PK)

Affiliation Key Lab of Systems Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China

Philipp Khaitovich

To whom correspondence should be addressed. E-mail: zr@sibs.ac.cn (RZ); khaitovich@eva.mpg.de (PK)

Affiliations Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Germany, Institute for Computational Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SP PK RZ. Performed the experiments: PK NF ID. Analyzed the data: PK JK NF. Contributed reagents/materials/analysis tools: SP RZ JK JW. Wrote the paper: SP PK RZ JK NF.