The C15orf2 gene is located in the Prader#Willi syndrome region on chromosome 15. This gene is biallelically expressed in adult testis and brain but is paternally imprinted in fetal brain. Defects in this gene may be associated with Prader#Willi syndrome. [provided by RefSeq]. Sequence Note: The RefSeq transcript and protein were derived from genomic sequence to make the sequence consistent with the reference genome assembly. The genomic coordinates used for the transcript record were based on a combination of transcript alignments and PubMed IDs 10783265 and 20020165).