Table 1.

Phenotypes of mouse cyclin mutants.

Gene	Viability	Fertility Status	Reference
Ccna1	Viable	Male sterile	[24]
Ccna2	Embryonic lethal E5.5		[40]
Ccna2 Zp3-Cre	Viable	Lagging chromosome in MII	[31]
Ccnb1	Embryonic lethal E3.5		[47]
Ccnb1 Stra8-Cre	Viable	Male fertile	[59]
Ccnb1 Ddx4-Cre	Viable	Male sterile	[59]
Ccnb1 Gdf9-Cre	Viable	Female sterile	[62]
Ccnb2	Viable	Fertile	[47]
Ccnb3	Viable	Male fertile; female sterile	[73, 74]
Ccnd1	Viable	Fertile	[112]
Ccnd2	Viable	Male hypoplastic testis; female sterile	[80]
Ccnd3	Viable	Fertile	[113]
Ccne1	Viable	Fertile	[94]
Ccne2	Viable	Male subfertile	[94]
Ccne1/e2 Stra8-Cre	Viable	Male sterile	[97]
Ccng1	Viable	Fertile	[114]
Ccng2	Viable	Fertile	[114]
Ccni	Viable	Fertile	[115]
Ccno	Viable	Infertile	[116]
Ccnt1	Viable	Fertile	[117]
Ccnt2	Embryonic lethal E5.5		[118]
Ccny	Viable	Fertile	[119]