Also, RP1L1 (Fujinami-Yokokawa et al., 2019), PROM1 (Fujinami et al., 2020), CRX (Fujinami-Yokokawa et al., 2020), CFI and CFB (Rathi et al., 2017; Shahulhameed et al., 2020), and KCNJ13 (Toms et al., 2019) have been linked to retinopathy. The gene discussed is PROM1; the disease is retinal disorder.