SYCP3 gene

synaptonemal complex protein 3

The information on this page was automatically extracted from online scientific databases.

From NCBI Gene:

This gene encodes an essential structural component of the synaptonemal complex. This complex is involved in synapsis, recombination and segregation of meiotic chromosomes. Mutations in this gene are associated with azoospermia in males and susceptibility to pregnancy loss in females. Alternate splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, May 2010]

From UniProt:

Component of the synaptonemal complexes (SCS), formed between homologous chromosomes during meiotic prophase. Required for centromere pairing during meiosis in male germ cells (By similarity). Required for normal meiosis during spermatogenesis and male fertility (PubMed:14643120). Plays a lesser role in female fertility. Required for efficient phosphorylation of HORMAD1 and HORMAD2.

From NCBI Gene:

  • Spermatogenesis arrest

From UniProt:

Pregnancy loss, recurrent, 4 (RPRGL4): A common complication of pregnancy, resulting in spontaneous abortion before the fetus has reached viability. The term includes all miscarriages from the time of conception until 24 weeks of gestation. Recurrent pregnancy loss is defined as 3 or more consecutive spontaneous abortions. [MIM:270960]

Spermatogenic failure 4 (SPGF4): An infertility disorder characterized by azoospermia, a condition of having no sperm present in the ejaculate. Testicular histology shows arrest of spermatogenesis at the pachytene stage of primary spermatocytes. [MIM:270960]

Cytogenetic Location: 12q23.2, which is the long (q) arm of chromosome 12 at position 23.2

Molecular Location: base pairs 101,728,648 to 101,739,722 on chromosome 12 (Homo sapiens Annotation Release 108, GRCh38.p7) (NCBI)

Cytogenetic Location: 12q23.2, which is the long (q) arm of chromosome 12 at position 23.2
  • COR1
  • RPRGL4
  • SCP3
  • SPGF4