SPO11 Antikörper (AA 40-326)

Produktnummer ABIN7874696

Dieser Kaninchen Polyklonal Antikörper detektiert spezifisch SPO11 in WB, ELISA, IF und ICC. Es zeigt Reaktivität gegenüber Proben von Human, Maus und Ratte.

Kurzübersicht für SPO11 Antikörper (AA 40-326) (ABIN7874696)

Target: SPO11 (SPO11 Meiotic Protein Covalently Bound To DSB Homolog (SPO11))

Reaktivität: Human, Maus, Ratte

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser SPO11 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Produktdetails anti-SPO11 Antikörper

Bindungsspezifität: AA 40-326

Verwendungszweck: SPO11 Antibody / Meiotic recombination protein SPO11

Aufreinigung: Immunogen affinity purified

Immunogen: E.coli-derived human SPO11 recombinant protein (Position: R40-D326) was used as the immunogen for the SPO11 antibody.

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: Optimal dilution of the SPO11 antibody should be determined by the researcher.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Rekonstitution: Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: After reconstitution, the SPO11 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Details zu SPO11

Target: SPO11 (SPO11 Meiotic Protein Covalently Bound To DSB Homolog (SPO11))

Andere Bezeichnung: SPO11

Hintergrund: SPO11 antibody detects Meiotic recombination protein SPO11, encoded by the SPO11 gene. Meiotic recombination protein SPO11 is a topoisomerase-like enzyme that catalyzes the formation of programmed double-strand breaks during meiosis. SPO11 antibody provides researchers with a specific reagent for studying meiotic recombination, chromosome segregation, and fertility.

Meiotic recombination protein SPO11 is structurally related to archaeal topoisomerase VI subunits and uses a conserved tyrosine residue to generate covalent intermediates with DNA. Research using SPO11 antibody has shown that these breaks initiate homologous recombination, ensuring accurate pairing and exchange between homologous chromosomes. This process increases genetic diversity and is critical for gamete production.

Studies with SPO11 antibody have demonstrated that SPO11 activity is tightly regulated by accessory proteins, including REC114, MEI4, and others, which control timing and location of double-strand break formation. Without SPO11, homologous recombination fails, leading to meiotic arrest and infertility. These findings highlight its essential role in reproductive biology.

Dysfunction of Meiotic recombination protein SPO11 has been linked to infertility and meiotic disorders. Research using SPO11 antibody has shown that mutations impair break formation, resulting in abnormal gametogenesis. In model organisms, deletion of SPO11 causes sterility, while hypomorphic alleles produce meiotic defects. These observations emphasize its indispensable role in meiotic recombination.

SPO11 antibody is commonly used in western blotting, immunohistochemistry, and chromatin immunoprecipitation. Western blotting quantifies SPO11 expression in testis and ovary, immunohistochemistry reveals localization in meiotic cells, and chromatin immunoprecipitation identifies DNA binding and recombination sites. These applications make SPO11 antibody indispensable for reproductive biology research.

By providing validated SPO11 antibody reagents, NSJ Bioreagents supports studies into meiosis, recombination, and fertility. Detection of Meiotic recombination protein SPO11 provides researchers with insights into how double-strand breaks initiate homologous recombination and ensure chromosome segregation.

UniProt: Q9Y5K1