這個基因編碼核小體組裝蛋白（nap）家族的一個成員。該蛋白參與DNA復制，可能在調節染色質形成和促進細胞增殖方面發揮作用選擇性剪接導致編碼不同亞型的多個轉錄變異體；然而，并不是所有的都被完全描述過[由RefSeq提供，2015年4月]
This gene encodes a member of the nucleosome assembly protein (NAP) family. This protein participates in DNA replication and may play a role in modulating chromatin formation and contribute to the regulation of cell proliferation. Alternative splicing results in multiple transcript variants encoding different isoforms; however, not all have been fully described. [provided by RefSeq, Apr 2015]