NPAP1, Official Symbol NPAP1provided by HGNC Official Full Name nuclear pore associated protein 1provided by HGNC Primary source HGNC:HGNC:1190 See related Ensembl:ENSG00000185823 MIM:610922; AllianceGenome:HGNC:1190 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as C15orf2 Summary This intronless retrogene is located in the Prader-Willi syndrome region on chromosome 15. This gene exhibits tissue-specific imprinting. Expression in adult testis and brain is biallelic, while expression in fetal brain is monoallelic and only from the paternal chromosome. The encoded protein is associated with the nuclear pore complex. [provided by RefSeq, Mar 2021] Orthologs all