GRK1 and Abnormal retinal morphology: This is illustrated by the finding that the 15K retinome which comprises 15,645 transcripts including those which were solely found in a single study (Table 2), contains an additional five of the 102 known retinal disease genes (RHOK, MTATP6, CHM, LRAT, RIMS1) not included in the 13K retinome.