Chromosome 2p16.1-P15 Deletion Syndrome, also known as 2p15p16.1 microdeletion syndrome, is related to intellectual developmental disorder with persistence of fetal hemoglobin and bcl11a-related intellectual disability. An important gene associated with Chromosome 2p16.1-P15 Deletion Syndrome is DEL2P16.1-P15 (Chromosome 2p16.1-P15 Deletion Syndrome), and among its related pathways/superpathways is Olfactory Signaling Pathway. Affiliated tissues include brain and pons, and related phenotypes are ptosis and high palate