A novel testis ubiquitin-binding protein gene arose by exon shuffling in hominoids - Babushok, Daria V.; Ohshima, Kazuhiko; Ostertag, Eric M.; Chen, Xinsheng; Wang, Yanfeng; Mandal, Prabhat K.; Okada, Norihiro; Abrams, Charles S.; Kazazian, Haig H. (Genome Research, 2007)