CST, 71286S, DHX9 (E6M4Q) Rabbit Monoclonal Antibody

Monoclonal Antibody for studying DDX9. Validated for Western Blotting,Chromatin IP. Available in 2 sizes. Highly specific and rigorously validated in-house, DHX9 (E6M4Q) Rabbit Monoclonal Antibody (CST #71286) is ready to ship. Product Usage Information For optimal ChIP results, use 10 μL of antibody and 10 μg of chromatin (approximately 4 × 10 6 cells) per IP. This antibody has been validated using SimpleChIP ® Enzymatic Chromatin IP Kits. Western Blotting: 1:1000 Chromatin IP: 1:100 Storage Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at -20°C. Do not aliquot the antibody. Protocol Available protocols: Western Blotting, Chromatin IP Specificity / Sensitivity DHX9 (E6M4Q) Rabbit Monoclonal Antibody recognizes endogenous levels of total DHX9 protein. Species Reactivity: Human, Mouse, Rat, Monkey Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ile23 of human DHX9 protein. Background DExH-box helicase 9 (DHX9), also known as nuclear DNA helicase II or RNA helicase A, is a protein involved in unwinding DNA and RNA by using NTP (1). DHX9 can translocate in the 3' to 5' direction and can utilize all dNTPs or rNTPs, and contributes to pre-mRNA splicing (2,3). Essential for embryo development, DHX9 plays roles in many biological processes, including DNA replication, self-renewal, dosage compensation, and neuronal development (4-7). DHX9 is a critical regulator of abnormal DNA secondary structures (8). It is recruited by TDRD3 to R-loops, where it can unwind and resolve them to prevent DNA damage (9-12). DHX9 plays a central role in the formation and resolution of R-loops (8-11). It also can bind to G-quadruplexes and inverted-repeat Alu elements, suppressing formation of circular RNAs (9,13). BRCA1 is recruited to RNA by DHX9 to promote homologous recombination (14). Furthermore, DHX9 has been shown to be upregulated in various cancer types and can also play a role in viral replication (15-17). Alternate Names ATP-dependent RNA helicase A; DDX9; DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 9; DEAH (Asp-Glu-Ala-His) box helicase 9; DEAH (Asp-Glu-Ala-His) box polypeptide 9; DEAH box protein 9; DEAH-box helicase 9; DExH-box helicase 9; DHX9; leukophysin; LKP; NDH II; NDH2; NDHII; Nuclear DNA helicase II; RHA; RNA helicase A Specification REACTIVITY: H M R Mk SENSITIVITY: Endogenous MW (kDa): 145 Source/Isotype: Rabbit IgG