Harmonizome 3.0

oocyte-secreted protein 2-like

H1 histone family, member O, oocyte-specific pseudogene

oocyte expressed protein

Predicted to enable RNA binding activity. Predicted to be involved in several processes, including cytoskeleton organization; positive regulation of double-strand break repair via homologous recombination; and positive regulation of meiotic nuclear division. Predicted to act upstream of or within several processes, including embryo implantation; in utero embryonic development; and protein phosphorylation. Located in cytoplasm and nucleus. Part of subcortical maternal complex. [provided by Alliance of Genome Resources, Mar 2025]

H1 histone family, member O, oocyte-specific

Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. The protein encoded is a replication-independent histone that is a member of the histone H1 family. This gene contains introns, unlike most histone genes. The related mouse gene is expressed only in oocytes. [provided by RefSeq, Oct 2015]

H1 histone family, member O, oocyte-specific pseudogene

oocyte secreted protein 1, pseudogene

Predicted to act upstream of or within blastocyst development. Predicted to be located in extracellular region. [provided by Alliance of Genome Resources, Mar 2025]

oocyte secreted protein 2

Involved in oocyte maturation. Predicted to be located in germinal vesicle. [provided by Alliance of Genome Resources, Mar 2025]

missing oocyte, meiosis regulator, homolog (Drosophila)

Predicted to enable metal ion binding activity. Involved in cellular response to amino acid starvation; positive regulation of TORC1 signaling; and protein-containing complex localization. Located in several cellular components, including cytosol; lysosomal membrane; and nucleoplasm. Part of GATOR2 complex. [provided by Alliance of Genome Resources, Mar 2025]

Frey regulator of sperm-oocyte fusion 1

Predicted to enable protein-macromolecule adaptor activity. Predicted to be involved in fusion of sperm to egg plasma membrane involved in single fertilization; maintenance of protein localization in endoplasmic reticulum; and sperm-egg recognition. Predicted to act upstream of or within several processes, including protein modification process; protein stabilization; and spermatid development. Predicted to be located in endoplasmic reticulum. Predicted to be active in endoplasmic reticulum membrane. [provided by Alliance of Genome Resources, Mar 2025]

oocyte secreted protein family member 4B

Predicted to be located in extracellular region. [provided by Alliance of Genome Resources, Mar 2025]

oocyte secreted protein family member 4A

Predicted to be located in extracellular region. [provided by Alliance of Genome Resources, Mar 2025]

sperm-oocyte fusion factor 1

Predicted to be involved in fusion of sperm to egg plasma membrane involved in single fertilization. Predicted to be located in extracellular region. [provided by Alliance of Genome Resources, Mar 2025]