Retinitis Pigmentosa 68, also known as rp68, is related to dicarboxylic aminoaciduria and hyperglycinuria. An important gene associated with Retinitis Pigmentosa 68 is SLC7A14 (Solute Carrier Family 7 Member 14), and among its related pathways/superpathways are Nuclear receptors meta-pathway and Proximal tubule transport. Affiliated tissues include retina and eye, and related phenotypes are reduced visual acuity and nyctalopia