Table 1. Eye abnormalities in αB-R120G knock-in mice.

Age (weeks)	3–8		12–20		40–56		Total (all ages combined)
Genotype	Cataract (lens opacities)
		Cataract stage		Cataract stage		Cataract stage
WT	2/10 (20%)	0–0.5(0.3±0.3)	1/4 (25%)	0–0.5(0.6±0.6)	4/7 (57%)	1–1.5(1.2±0.3)	7/21 (33%)
Het	17/17 (100%)	1–3(1.4±0.6)	6/10 (60%)	0.5–3(1.7±1.0)	10/10 (100%)	2–4(2.6±0.8)	31/37 (84%)
Homo	8/10 (80%)	0–2(1.2±0.9)	5/5 (100%)	2–4(2.6±0.9)	3/4 (75%)	3–4(3.2±1.2)	16/19 (84%)
	Small eye and lens
WT	0/10 (0%)		0/4 (0%)		0/7 (0%)		0/21 (0%)
Het	5/17 (29%)		0/10 (0%)		3/10 (30%)		8/37 (22%)
Homo	2/10 (20%)		0/5 (0%)		2/4 (50%)		4/19 (21%)
	Corneal abnormalities
WT	0/10 (0%)		0/4 (0%)		0/7 (0%)		0/21 (0%)
Het	2/17 (12%)		0/10 (0%)		0/10 (0%)		2/37 (5%)
Homo	1/10 (10%)		0/5 (0%)		2/4 (50%)		3/19 (16%)

WT, wild-type; Het, heterozygous; Homo, homozygous.