Isolated Microphthalmia 3, also known as mcop3, is related to microphthalmia, syndromic 16 and microphthalmia, syndromic 6. An important gene associated with Isolated Microphthalmia 3 is RAX (Retina And Anterior Neural Fold Homeobox), and among its related pathways/superpathways are Gastrulation and Neural Stem Cells and Lineage-specific Markers. Affiliated tissues include eye and brain, and related phenotypes are anophthalmia and microphthalmia