SHPRH是一種廣泛表達的蛋白質，包含多種DNA修復蛋白、轉錄因子和解旋酶的基序特征shprh是釀酒酵母rad5的一個功能同源物（unk等人，2006年[pubmed 17108083]）。
SHPRH is a ubiquitously expressed protein that contains motifs characteristics of several DNA repair proteins, transcription factors, and helicases. SHPRH is a functional homolog of S. cerevisiae RAD5 (Unk et al., 2006 [PubMed 17108083]).