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The RNA helicase DDX21 activates YAP to promote tumorigenesis and is transcriptionally upregulated by β-catenin in colorectal cancer. [PDF]
Tang W +7 more
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RNA helicase D1PAS1 resolves R-loops and forms a complex for mouse pachytene piRNA biogenesis required for male fertility. [PDF]
Choi H, Zhou L, Zhao Y, Dean J.
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Correction to "P68 RNA helicase promotes invasion of glioma cells through negatively regulating DUSP5". [PDF]
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RNA helicase A is necessary for translation of selected messenger RNAs
Nature Structural & Molecular Biology, 2006RNA helicase A (RHA) is a highly conserved DEAD-box protein that activates transcription, modulates RNA splicing and binds the nuclear pore complex. The life cycle of typical mRNA involves RNA processing and translation after ribosome scanning of a relatively unstructured 5' untranslated region (UTR).
T. Hartman +5 more
semanticscholar +3 more sources
Helicase associated 2 domain is essential for helicase activity of RNA helicase A
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics, 2014RNA helicase A (RHA), a DExD/H box protein, plays critical roles in a wide variety of cellular or viral functions. RHA contains a conserved core helicase domain that is flanked by five other domains. Two double-stranded RNA binding domains (dsRBD1 and dsRBD2) are at the N-terminus, whereas HA2 (helicase associated 2), OB-fold (oligonucleotide- or ...
Li, Xing +3 more
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Nucleolar localization of murine nuclear DNA helicase II (RNA helicase A)
Journal of Cell Science, 1999ABSTRACT Nuclear DNA helicase II (NDH II) is a highly conserved member of the DEXH superfamily of eukaryotic helicases, whose physiological role is still unclear. To explore the function of NDH II, we studied the intracellular distribution of NDH II of different mammalian species by immunofluorescence and compared these findings with the
S, Zhang, C, Herrmann, F, Grosse
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Molecular Characterization of Nuclear DNA Helicase II (RNA Helicase A)
2009Nuclear DNA helicase II (NDH II) was first isolated from calf thymus using a DNA-unwinding assay. Subsequently it has been shown to be a homologue of human RNA helicase A (RHA) and the maleless protein (MLE) from Drosophila. Accordingly, the protein possesses both DNA and RNA unwinding activities.
Suisheng, Zhang, Frank, Grosse
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Journal of Medicinal Chemistry, 2020
Dysregulation of protein translation is a key driver for the pathogenesis of many cancers. Eukaryotic initiation factor 4A (eIF4A), an ATP-dependent DEAD-box RNA helicase, is a critical component of the eIF4F complex, which regulates cap-dependent ...
J. Ernst +22 more
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Dysregulation of protein translation is a key driver for the pathogenesis of many cancers. Eukaryotic initiation factor 4A (eIF4A), an ATP-dependent DEAD-box RNA helicase, is a critical component of the eIF4F complex, which regulates cap-dependent ...
J. Ernst +22 more
semanticscholar +1 more source

