Table 2.

ROS disc properties of 129/SV-E wild-type (WT) and Prcd-KO mice across ages (P30 and P120).

Parameter value	Nanodomains of rhodopsin		Rhodopsin molecules
	Number	Density (µm2)	Number	Density (µm2)
P30 WT (n = 42)	121 ± 75	183 ± 42	13,642 ± 8848	20,346 ± 4171
P120 WT (n = 47)	118 ± 83	191 ± 64	13,857 ± 11,177	20,828 ± 4171
P30 Prcd-KO, regular (n = 61)	106 ± 82	182 ± 44	12,089 ± 10,465	20,494 ± 4658
P30 Prcd-KO, irregular (n = 27)	81 ± 59	158 ± 43	8582 ± 6621	16,059 ± 4276
P120 Prcd-KO, regular (n = 53)	106 ± 98	167 ± 56	12,290 ± 11,434	18,345 ± 5297
P120 Prcd-KO, irregular (n = 48)	67 ± 38	113 ± 47	8454 ± 5417	13,497 ± 3991