… processive as RNA helicases, a common characteristic of DEAD-box proteins (20). A
processive activity may not be physiologically relevant, however, since in natural RNA perfect …

… helicases constitute a major recurring family of RNA-… DEAD-box RNA helicase family proteins
including DDX1, DDX3X, DDX5, DDX19, DDX21, DDX39B, and DDX41. For each helicase…

… DEAD‐box proteins are the most common RNA helicases, and they are associated with virtually
all processes involving RNA. … that are required for ATP and RNA binding, and for linking …

… of the function of the different motifs and, together with the biochemical data described
below, contributed to a profound change in our perception of DEAD-box RNA helicase function. …

… DEAD box family of RNA helicases are known to be involved in most cellular processes that
require manipulation of RNA … established ATP-dependent RNA helicase activities. They thus …

… -mediated RNA decay. DExD/H-box RNA helicases have multiple functions in these processes:
They can act as RNA chaperones, ATP-dependent RNA helicases and unwindases, as …

… RNA helicases of the DEAD box family are important players in RNA metabolism in most
living … Therefore, DEAD box RNA helicases act in complexes that are sometimes very large. …

… of most of the RNA helicases are able to interact with specific RNA or protein cofactors. This
family of DEAD-box RNA helicases is able to unwind and restructure RNA molecules in an …

… functional study of the DEAD box RNA helicase family. Sequencing and in silico analysis
led to the characterization of 28 novel A.thaliana DEAD box RNA helicases forming a family of …

… , the orthologs of the DEAD-box RNA helicase Ded1p from … helicase core and their N- and
C- termini. Individual members of this Ded1/DDX3 subfamily perform multiple functions in RNA …