Saccharomyces cerevisiae (S288c)

SIR4

ASD1, STE9, UTH2, chromatin-silencing protein SIR4, L000001897, YDR227W
SIR protein involved in assembly of silent chromatin domains; silent information regulator (SIR) along with SIR2 and SIR3; involved in assembly of silent chromatin domains at telomeres and the silent mating-type loci; potentially phosphorylated by Cdc28p; some alleles of SIR4 prolong lifespan
UBI
PHO
SUMO
Download 302 Published Interactions For This Protein
32279
559292
Switch View:
  • Interactors 131
  • Interactions 302
  • Network
  • PTM Sites 16