UniprotKB/SwissProt ID: Q9ZVW2 (Q9ZVW2)
Gene Name:
HEN2
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: ATP-dependent RNA helicase that associates with the RNA exosome complex, with the cap binding complex (CBC) and with the NEXT-like complex. Involved in the degradation of a large number of non-coding nuclear exosome substrates such as snoRNA and miRNA precursors, incompletely spliced mRNAs, and spurious transcripts produced from pseudogenes and intergenic regions (PubMed:25144737). Involved in the maintenance of homeotic B and C gene expression in the reproductive whorls. Regulates floral organ spacing and identity, probably through the regulation of protein synthesis or mRNA degradation (PubMed:11923195)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Nucleus, nucleoplasm
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