Saccharomyces cerevisiae (S288c)

IST2

YBR086C
Cortical ER protein involved in ER-plasma membrane tethering; one of 6 proteins (Ist2p, Scs2p, Scs22p, Tcb1p, Tcb2p, Tcb3p) that connect ER to the plasma membrane (PM) and regulate PM phosphatidylinositol-4-phosphate (PI4P) levels by controlling access of Sac1p phosphatase to its substrate PI4P in the PM; localizes to the mother cell in small-budded cells and to the bud in medium- and large-budded cells; mRNA is transported to the bud tip by an actomyosin-driven process
P
GO Process: 3 Terms
GO Function: 1 Terms
GO Component: 4 Terms

External Database Linkouts

SGD | Entrez Gene | RefSeq | UniprotKB | PhosphoGRID
Download 72 Published Interactions For This Protein
32792
559292
  • Stats & Options
Switch View:
  • Interactors (58)
  • Interactions (72)
  • Network
  • PTM Sites (25)