1.) Ligand Specificity and Evolution of Mammalian Musk Odor Receptors: Effect of Single Receptor Deletion on Odor Detection Narumi Sato-Akuhara, Nao Horio, Aya Kato-Namba, Keiichi Yoshikawa, Yoshihito Niimura, Sayoko Ihara, Mika Shirasu, Kazushige Touhara Journal of Neuroscience 20 April 2016, 36 (16) 4482-4491; DOI: 10.1523/JNEUROSCI.3259-15.2016

2.) Keiichi Yoshikawa, Jun Deguchi, Hu Jieying et al. Diverse yet selective tuning of an odorant receptor for sensing four classes of musk compounds, 03 August 2022, PREPRINT (Version 1) available at Research Square [https://doi.org/10.21203/rs.3.rs-1916850/v1]