Floped, mOEP19, C6orf156, FLOPED, HOEP19, KH homology domain-containing protein 2, KHDC2, Oocyte expressed protein, Oocyte- and embryo-specific protein 19, Oocyte-expressed protein homolog, OOEP, OOEP,
OOEP (oocyte-expressed protein homolog), also known as KHDC2 (KH homology domain-containing protein 2) or OEP19 (oocyte- and embryo-specific protein 19), is a 149 amino acid cytoplasmic protein that belongs to the KHDC1 family and contains one KH domain.