Table 2. Genotypes of Nczf mutant mice or embryos in the p27 null background.

p27 status Nczf status	WT			HT			KO			Total
	WT	HT	KO	WT	HT	KO	WT	HT	KO
3wks	12	15	0	20	46	0	12	21	0	126
E12.5	11	19	0	13	17	0	10	14	0	84
E11.5	5	10	0	5	7	2	3	5	1	38
E10.5	9	16	0	8	17	5	10	19	7	91
E9.5	10	15	0	16	20	6	11	16	7	101

Mice or embryos from Nczf+/−; p27+/− intercrosses were genotyped by PCR.