Evolutionary diversification of SPANX-N sperm protein gene structure and expression. oleh Natalay Kouprina, Vladimir N Noskov, Adam Pavlicek, N Keith Collins, Pamela D Schoppee Bortz, Chris Ottolenghi, Dmitri Loukinov, Paul Goldsmith, John I Risinger, Jung-Hyun Kim, V Anne Westbrook, Gregory Solomon, Hanna Sounders, John C Herr, Jerzy Jurka, Victor Lobanenkov, David Schlessinger, Vladimir Larionov