Name

GREB1L Gene

growth regulation by estrogen in breast cancer-like

Acts upstream of or within kidney development. Predicted to be located in membrane. Implicated in autosomal dominant nonsyndromic deafness 80 and renal agenesis. [provided by Alliance of Genome Resources, Mar 2025]

RPRD1A Gene

regulation of nuclear pre-mRNA domain containing 1A

This gene encodes a cell-cycle and transcription regulatory protein. The encoded protein interacts with the cell cycle inhibitor cyclin-dependent kinase 4 inhibitor B and may function as a negative regulator of G(1)/S phase progression. This protein also forms homo- and hetrodimers with the protein, regulation of nuclear pre-mRNA domain-containing protein 1B, to form a scaffold that interacts with the C-terminal domain of RNA polymerase II subunit B1 and regulates several aspects of transcription. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 16. [provided by RefSeq, Dec 2014]

RPRD1B Gene

regulation of nuclear pre-mRNA domain containing 1B

Enables RNA polymerase II complex binding activity and identical protein binding activity. Involved in several processes, including RNA polymerase II promoter clearance; positive regulation of cell population proliferation; and positive regulation of transcription by RNA polymerase II. Located in nucleoplasm. Part of transcription preinitiation complex. [provided by Alliance of Genome Resources, Mar 2025]

RPRD2 Gene

regulation of nuclear pre-mRNA domain containing 2

Predicted to enable RNA polymerase II complex binding activity. Predicted to be involved in mRNA 3'-end processing. Part of transcription preinitiation complex. [provided by Alliance of Genome Resources, Mar 2025]

GREB1 Gene

growth regulation by estrogen in breast cancer 1

This gene is an estrogen-responsive gene that is an early response gene in the estrogen receptor-regulated pathway. It is thought to play an important role in hormone-responsive tissues and cancer. Three alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

LOC100130602 Gene

regulation of nuclear pre-mRNA domain containing 1A pseudogene

PELATON Gene

plaque enriched lncRNA in atherosclerotic and inflammatory bowel macrophage regulation

PRAL Gene

p53 regulation associated lncRNA

SPACA5B Gene

sperm acrosome associated 5B

Predicted to enable lysozyme activity. Predicted to be involved in fusion of sperm to egg plasma membrane involved in single fertilization. Predicted to be located in extracellular region. Predicted to be active in acrosomal vesicle and sperm flagellum. [provided by Alliance of Genome Resources, Mar 2025]

SPACA6P Gene

sperm acrosome associated 6, pseudogene

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

SPACA4 Gene

sperm acrosome associated 4

Involved in binding activity of sperm to zona pellucida. Located in inner acrosomal membrane and outer acrosomal membrane. [provided by Alliance of Genome Resources, Mar 2025]

SPACA5 Gene

sperm acrosome associated 5

Predicted to enable lysozyme activity. Predicted to be involved in fusion of sperm to egg plasma membrane involved in single fertilization. Predicted to be located in extracellular region. Predicted to be active in acrosomal vesicle and sperm flagellum. [provided by Alliance of Genome Resources, Mar 2025]

SPACA7 Gene

sperm acrosome associated 7

Predicted to act upstream of or within negative regulation of cell adhesion and single fertilization. Located in acrosomal vesicle. [provided by Alliance of Genome Resources, Mar 2025]

SPACA1 Gene

sperm acrosome associated 1

The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization. Improved diagnosis and treatment of immunologic infertility, as well as identification of proteins for targeted contraception, are dependent on the identification and characterization of relevant sperm antigens. The protein expressed by this gene is recognized by anti-sperm antibodies from infertile males. Furthermore, antibodies generated against the recombinant protein block in vitro fertilization. This protein localizes to the acrosomal membrane of spermatids and mature spermatozoa where it is thought to play a role in acrosomal morphogenesis and in sperm-egg binding and fusion, respectively. [provided by RefSeq, Jul 2008]

SPACA3 Gene

sperm acrosome associated 3

The protein encoded by this gene is a sperm surface protein that may be involved in adhesion to the egg prior to fertilization. While the encoded protein has significant similarity to lysozyme at the amino acid level, it has no detectable bacteriocidal activity. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2015]

EQTN Gene

equatorin, sperm acrosome associated

Predicted to be involved in acrosomal vesicle exocytosis; endocytosis; and fusion of sperm to egg plasma membrane involved in single fertilization. Predicted to act upstream of or within establishment of localization in cell. Predicted to be located in early endosome and nucleus. Predicted to be active in inner acrosomal membrane; outer acrosomal membrane; and plasma membrane. [provided by Alliance of Genome Resources, Mar 2025]

SPACA9 Gene

sperm acrosome associated 9

Enables microtubule binding activity. Involved in axoneme assembly. Located in axonemal microtubule. [provided by Alliance of Genome Resources, Mar 2025]

SPACA6 Gene

sperm acrosome associated 6

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

SPACDR Gene

sperm acrosome developmental regulator

Involved in spermatid development. Located in acrosomal vesicle. [provided by Alliance of Genome Resources, Mar 2025]