Uncharacterized protein C19orf57 homolog.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Uncharacterized protein C19orf57 homolog.

Meiotic recombination protein DMC1/LIM15 homolog; May participate in meiotic recombination, specifically in homologous strand assimilation, which is required for the resolution of meiotic double-strand breaks; Belongs to the RecA family. DMC1 subfamily.

Uncharacterized protein C19orf57 homolog.

HORMA domain-containing protein 1; Plays a key role in meiotic progression. Regulates 3 different functions during meiosis: ensures that sufficient numbers of processed DNA double-strand breaks (DSBs) are available for successful homology search by increasing the steady-state numbers of single-stranded DSB ends. Promotes synaptonemal-complex formation independently of its role in homology search. Plays a key role in the male mid- pachytene checkpoint and the female meiotic prophase checkpoint: required for efficient build-up of ATR activity on unsynapsed chromosome regions, a process b [...]

Uncharacterized protein C19orf57 homolog.

HORMA domain-containing protein 2; Essential for synapsis surveillance during meiotic prophase via the recruitment of ATR activity. Plays a key role in the male mid- pachytene checkpoint and the female meiotic prophase checkpoint: required for efficient build-up of ATR activity on unsynapsed chromosome regions, a process believed to form the basis of meiotic silencing of unsynapsed chromatin (MSUC) and meiotic prophase quality control in both sexes. Required for the DNA double-strand break- independent, BRCA1-dependent activation of ATR on the sex chromosomes that is essential for norm [...]

Uncharacterized protein C19orf57 homolog.

Heat shock factor 2-binding protein; Inhibits BNC1 transcriptional activity during spermatogenesis, probably by sequestering it in the cytoplasm. May be involved in modulating HSF2 activation in testis (By similarity).

Uncharacterized protein C19orf57 homolog.

Meiosis-specific with OB domain-containing protein; Single-stranded DNA-binding protein required for homologous recombination in meiosis I. Required for double strand breaks (DSBs) repair and crossover formation and promotion of faithful and complete synapsis. Not required for the initial loading of recombinases but required to maintain a proper number of RAD51 and DMC1 foci after the zygotene stage. May act by ensuring the stabilization of recombinases, which is required for successful homology search and meiotic recombination. Displays Single-stranded DNA 3'-5' exonuclease activity i [...]

Uncharacterized protein C19orf57 homolog.

Probable E3 SUMO-protein ligase RNF212; SUMO E3 ligase that acts as a regulator of crossing-over during meiosis: required to couple chromosome synapsis to the formation of crossover-specific recombination complexes. Localizes to recombination sites and stabilizes meiosis-specific recombination factors, such as MutS-gamma complex proteins (MSH4 and MSH5) and TEX11. May mediate sumoylation of target proteins MSH4 and/or MSH5, leading to enhance their binding to recombination sites. Acts as a limiting factor for crossover designation and/or reinforcement and plays an antagonist role with [...]

Uncharacterized protein C19orf57 homolog.

Spermatogenesis-associated protein 22; Meiosis-specific protein required for homologous recombination in meiosis I.

Uncharacterized protein C19orf57 homolog.

Meiotic recombination protein SPO11; [Isoform 1]: Component of a topoisomerase 6 complex specifically required for meiotic recombination. Together with TOP6BL, mediates DNA cleavage that forms the double-strand breaks (DSB) that initiate meiotic recombination. The complex promotes relaxation of negative and positive supercoiled DNA and DNA decatenation through cleavage and ligation cycles. Essential for the phosphorylation of SMC3, HORMAD1 and HORMAD2.

Uncharacterized protein C19orf57 homolog.

Synaptonemal complex protein 3; Component of the synaptonemal complexes (SCS), formed between homologous chromosomes during meiotic prophase. Required for centromere pairing during meiosis in male germ cells. Required for normal meiosis during spermatogenesis and male fertility. Plays a lesser role in female fertility. Required for efficient phosphorylation of HORMAD1 and HORMAD2.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Uncharacterized protein C19orf57 homolog.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Interactor of HORMAD1 protein 1; Required for DNA double-strand breaks (DSBs) formation in unsynapsed regions during meiotic recombination. Probably acts by forming a complex with MEI4 and REC114, which activates DSBs formation in unsynapsed regions, an essential step to ensure completion of synapsis. Not required for HORMAD1 functions in pairing-independent synaptonemal complex formation, ATR recruitment to unsynapsed axes, meiotic silencing of unsynapsed chromatin (MSUC) or meiotic surveillance.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Meiotic recombination protein DMC1/LIM15 homolog; May participate in meiotic recombination, specifically in homologous strand assimilation, which is required for the resolution of meiotic double-strand breaks; Belongs to the RecA family. DMC1 subfamily.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Type 2 DNA topoisomerase 6 subunit B-like; Component of a topoisomerase 6 complex specifically required for meiotic recombination. Together with SPO11, mediates DNA cleavage that forms the double-strand breaks (DSB) that initiate meiotic recombination. The complex promotes relaxation of negative and positive supercoiled DNA and DNA decatenation through cleavage and ligation cycles; Belongs to the TOP6B-like family.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Probable ATP-dependent DNA helicase HFM1; Required for crossover formation and complete synapsis of homologous chromosomes during meiosis.

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

HORMA domain-containing protein 1; Plays a key role in meiotic progression. Regulates 3 different functions during meiosis: ensures that sufficient numbers of processed DNA double-strand breaks (DSBs) are available for successful homology search by increasing the steady-state numbers of single-stranded DSB ends. Promotes synaptonemal-complex formation independently of its role in homology search. Plays a key role in the male mid- pachytene checkpoint and the female meiotic prophase checkpoint: required for efficient build-up of ATR activity on unsynapsed chromosome regions, a process b [...]

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

HORMA domain-containing protein 2; Essential for synapsis surveillance during meiotic prophase via the recruitment of ATR activity. Plays a key role in the male mid- pachytene checkpoint and the female meiotic prophase checkpoint: required for efficient build-up of ATR activity on unsynapsed chromosome regions, a process believed to form the basis of meiotic silencing of unsynapsed chromatin (MSUC) and meiotic prophase quality control in both sexes. Required for the DNA double-strand break- independent, BRCA1-dependent activation of ATR on the sex chromosomes that is essential for norm [...]

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Heat shock factor 2-binding protein; Inhibits BNC1 transcriptional activity during spermatogenesis, probably by sequestering it in the cytoplasm. May be involved in modulating HSF2 activation in testis (By similarity).

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Membrane-anchored junction protein; Meiosis-specific telomere-associated protein involved in meiotic telomere attachment to the nucleus inner membrane, a crucial step for homologous pairing and synapsis. Component of the MAJIN-TERB1- TERB2 complex, which promotes telomere cap exchange by mediating attachment of telomeric DNA to the inner nuclear membrane and replacement of the protective cap of telomeric chromosomes: in early meiosis, the MAJIN-TERB1-TERB2 complex associates with telomeric DNA and the shelterin/telosome complex. During prophase, the complex matures and promotes release [...]

Protein SIX6OS1; Meiotic protein that localizes to the central element of the synaptonemal complex and is required for chromosome synapsis during meiotic recombination. Required for the appropriate processing of intermediate recombination nodules before crossover formation.

Meiosis inhibitor protein 1; Required for normal meiotic chromosome synapsis. May be involved in the formation of meiotic double-strand breaks (DSBs) in spermatocytes.