SYCE1 gene

synaptonemal complex central element protein 1

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

From NCBI Gene:

This gene encodes a member of the synaptonemal complex, which links homologous chromosomes during prophase I of meiosis. The tripartite structure of the complex is highly conserved amongst metazoans. It consists of two lateral elements and a central region formed by transverse elements and a central element. The protein encoded by this gene localizes to the central element and is required for initiation and elongation of the synapsis. Allelic variants of this gene have been associated with premature ovarian failure and spermatogenic failure. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2016]

From UniProt:

Major component of the transverse central element of synaptonemal complexes (SCS), formed between homologous chromosomes during meiotic prophase. Requires SYCP1 in order to be incorporated into the central element. May have a role in the synaptonemal complex assembly, stabilization and recombination.

From NCBI Gene:

  • Premature ovarian failure 12
  • Spermatogenic failure 15

From UniProt:

Spermatogenic failure, 15 (SPGF15): An infertility disorder caused by spermatogenesis defects and characterized by non-obstructive azoospermia due to complete meiotic maturation arrest. SPGF15 inheritance is autosomal recessive. [MIM:616950]

Premature ovarian failure 12 (POF12): An ovarian disorder defined as the cessation of ovarian function under the age of 40 years. It is characterized by oligomenorrhea or amenorrhea, in the presence of elevated levels of serum gonadotropins and low estradiol. [MIM:616947]

Cytogenetic Location: 10q26.3, which is the long (q) arm of chromosome 10 at position 26.3

Molecular Location: base pairs 133,553,900 to 133,568,275 on chromosome 10 (Homo sapiens Updated Annotation Release 109.20200522, GRCh38.p13) (NCBI)

Cytogenetic Location: 10q26.3, which is the long (q) arm of chromosome 10 at position 26.3
  • C10orf94
  • CT76
  • POF12
  • SPGF15