Spata4
1700001N01Rik; Srg2; TSARG2; Spata4; spermatogenesis associated 4; spermatogenesis associated 4; spermatogenesis-associated protein 4; spermatogenesis-related gene 2 protein; testis and spermatogenesis cell-related protein 2; testis spermatocyte apoptosis-related gene 2 protein; 精子形成相关凋亡蛋白2;