Dhx9 atpase assay
WebJun 6, 2024 · The RNA helicase DHX9 associates with IGS-rRNA pRNA is a 250–300 nucleotide transcript that derives from processing of the 2-kb … WebJul 23, 2010 · The SAT motif has been shown by mutagenesis to uncouple ATPase activity from RNA helicase activity in both DEAD-box 46, 47, ... NTPase assay. DHX9 325–840 was diluted into an assay buffer [20 mM Hepes (pH 7.5), 3 mM MgCl 2, 300 mM NaCl, 10% glycerol, and 2 mM TCEP] up to final concentrations of 7–80 nM. The assay was …
Dhx9 atpase assay
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WebJul 5, 2016 · Initial helicase assays demonstrated double-stranded DNA unwinding activity in bovine DHX9 and RNA unwinding activity with the human orthologue; however, … WebDHX9. On the top, protein expression in current human tissue, based on all annotated cell types, is reported with the units not detected (n), low (l), medium (m) and high (h). …
WebKeywords: ATPase assay, ATA, aurintricarboxylic acid, DHX9, HTS, RNA binding, RNA helicase. Abstract: The RNA helicase DHX9 is an ATP-dependent DExH box helicase that can unwind DNA and RNA. Much evidence has implicated DHX9 at multiple levels of gene expression regulation ranging from genome stability and replication, to transcriptional ... WebFeb 21, 2024 · We have shown using a combination of in vitro and in vivo assays that Nup98 directly binds DHX9 in the nucleoplasm and this interaction is facilitated by RNA. Importantly, binding of Nup98 to …
WebOct 17, 2006 · Interacts (via DRBM, OB-fold and RGG regions) with NUP98 (via N-terminus); this interaction occurs in a RNA-dependent manner and stimulates DHX9-mediated ATPase activity and regulates transcription and splicing of a subset of genes (PubMed:28221134). WebJul 5, 2024 · We show that DHX9 plays a critical role in HR by promoting the recruitment of BRCA1 to RNA as part of the RNA Polymerase II transcription complex, where it …
WebJul 30, 2024 · A co-IP assay was performed to assess the interaction of Flag-tagged WT and methylarginine binding-deficient (E691K) TDRD3 with endogenous DHX9 in MCF7 cells. The input and αFlag antibody-immunoprecipitated samples were analyzed by western blot using indicated antibodies. (D) DHX9 interacts with TDRD3 in an arginine methylation …
WebNational Center for Biotechnology Information 15 少年漂流 読書感想文 小学生WebMar 6, 2024 · ATPase Assays. One of the most robust uses of measuring ATPase inhibition is with an ATPase Activity Assay. The protocol developed by BellBrook Labs has been in use for over ten years, with … 15 天津液压机械有限公司WebWe show that aurintricarboxylic acid, a promiscuous protein-nucleic acid inhibitor prevents DHX9-mediated hydrolysis demonstrating that the assay is also capable of detecting … 15 公里/小时WebJun 4, 2013 · Various results, including in vitro assays, show that the FG/GLFG region of Nup98 binds to N- and C-terminal regions of DHX9 in an RNA facilitated manner. Importantly, binding of Nup98 stimulates the ATPase activity of DHX9, and a transcriptional reporter assay suggests Nup98 supports DHX9-stimulated transcription. 15 天免费游戏盛宴WebImportantly, binding of Nup98 to DHX9 stimulates the ATPase activity of DHX9, and a transcriptional reporter assay suggests Nup98 supports DHX9-stimulated … 15 女娲补天WebOct 22, 2024 · DHX9 shares common functions with CIZ1, including interaction with XIST long-non-coding RNA, epigenetic maintenance and regulation of DNA replication. ... Products of GST-CIZ1 interaction assay ... 15 幽暗城之旅 9180WebCCK-8 assay showed that DHX9 knockdown significantly inhibited the proliferation of MHCC97H cells at 48, 72, and 96 h (Figure 4B). In the scratch assay, DHX9 siRNA-treated cells covered almost 73% of scratches in 24 h and at least 85% in 48 h, while the cells in the NC group covered only 18% in 24 h and 25% in 48 h (Figure 4C,D). 15 天気