Probable ATP-dependent RNA helicase DDX5 (DDX5)

Involved in the other regulation of pre-mRNA splicing; its RNA helicase activity is necessary for raising tau exon 10 inclusion and happens in a RBM4-dependent manner. Binds to the tau pre-mRNA in the stem-loop region downstream of exon 10.

The rate of ATP hydrolysis is highly stimulated by single-stranded RNA. Involved in transcriptional regulation; the function is independent of the RNA helicase activity.