<affiliation wicri:level="1"><nlm:affiliation>Beijing Key Laboratory of Drug Target Identification and Drug Screening, Institute of Materia Medica, Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Xi Cheng District, Beijing 100050, China. Electronic address: dugh@imm.ac.cn.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Beijing Key Laboratory of Drug Target Identification and Drug Screening, Institute of Materia Medica, Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Xi Cheng District, Beijing 100050</wicri:regionArea>
<placeName><settlement type="city">Pékin</settlement>
</placeName>
</affiliation>