- Germ Cell Associated Protein 1 (GSG1)
- Sex Comb On Midleg Like Protein 4 (SCML4)
- Spermatogenesis Associated Protein, Serine Rich 1 (SPATS1)
- Chromodomain Protein, Y Like Protein 2 (CDYL2)
- Testis Specific Protein, Y-Linked 2 (TSPY2)
- Testis Expressed Protein 10 (TEX10)
- Gametocyte Specific Factor 1 (GTSF1)
- Outer Dense Fiber Of Sperm Tails 3 Like Protein 2 (ODF3L2)
- Izumo Sperm Egg Fusion 4 (IZUMO4)
- Zona Pellucida Like Domain Containing Protein 1 (ZPLD1)
- Male Specific Lethal 1 Homolog (MSL1)
- Spermatogenesis Associated Protein 21 (SPATA21)
- Placenta Cross Immune Reaction Antigen 1 (PCIA1)
- Izumo Sperm Egg Fusion 2 (IZUMO2)
- Additional Sex Combs Like Protein 3 (ASXL3)
