EC Number   |
Natural Substrates |
|---|
   3.1.26.3 | 25S pre-rRNA + H2O |
processing |
| 3.1.26.3 | double-stranded RNA + H2O |
- |
| 3.1.26.3 | double-stranded RNA + H2O |
cleaves multimeric tRNA precursor at the spacer region, also involved in processing of precursor rRNA, hnRNA and early T7-mRNA. Also cleaves double-stranded DNA and single-stranded RNA |
| 3.1.26.3 | double-stranded RNA + H2O |
dsRNA-specific endonuclease activity enhances the RNA-silencing suppression activity of another protein (p22) encoded by SPCSV. RNase3 and p22 coexpression reduce siRNA accumulation more efficiently than p22 alone in Nicotiana benthamiana leaves expressing a strong silencing inducer (i.e., dsRNA). RNase3 does not cause intracellular silencing suppression or reduce accumulation of siRNA in the absence of p22 or enhance silencing suppression activity of a protein encoded by a heterologous virus |
| 3.1.26.3 | double-stranded RNA + H2O |
the enzyme is able to process rRNAs and to regulate the levels of polynucleotide phosphorylase |
| 3.1.26.3 | double-stranded RNA + H2O |
enzyme plays multiple roles in the processing of rRNA and mRNA and strongly affects the decay of the sRNA MicA |
| 3.1.26.3 | double-stranded RNA + H2O |
involved in a variety of cellular functions, including the processing of many non-coding RNAs, mRNA decay, and RNA interference, a dsRNA-binding domain recognizes its substrate by interacting with stems capped with conserved AGNN tetraloops |
| 3.1.26.3 | double-stranded RNA + H2O |
involved in a variety of cellular functions, including the processing of many non-coding RNAs, mRNA decay, and RNA interference, preferred substrate contains NGNN tetraloops |
| 3.1.26.3 | double-stranded RNA + H2O |
involved in the production of short interfering RNAs (siRNAs) and for the processing of precursor miRNAs (pre-miRNAs) into microRNAs (miRNAs) |
| 3.1.26.3 | double-stranded RNA + H2O |
processing of precursor dsRNAs into mature microRNAs and small-interfering RNAs |
