Protein Name XS domain-containing protein / XS zinc finger domain-containing protein-like protein
Organism Arabidopsis thaliana
Gene ID 832422
Gene Symbol

SGS3

UniProt Q9LDX1 (SGS3_ARATH), A0A1P8BE44 (A0A1P8BE44_ARATH)
Relationships Total Number of functionally related compound(s) : 10
Total Number of Articles : 6
Description

XS domain-containing protein / XS zinc finger domain-containing protein-like protein

Gene Summary

Required for posttranscriptional gene silencing and natural virus resistance.SGS3 is a member of an 'unknown' protein family. Members of this family have predicted coiled coiled domains suggesting oligomerization and a potential zinc finger domain. Involved in the production of trans-acting siRNAs, through direct or indirect stabilization of cleavage fragments of the primary ta-siRNA transcript. Acts before RDR6 in this pathway.

synonyms
  • XS domain-containing protein / XS zinc finger domain-containing protein-like protein
  • AT5G23570
  • ATSGS3
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Properties