Catalysis of the reaction: 1-phosphatidyl-myo-inositol 3,4-bisphosphate + H2O = 1-phosphatidyl-1D-myo-inositol 3-phosphate + phosphate.

Catalysis of the reaction: phosphatidylinositol-3,4,5-trisphosphate + H2O = phosphatidylinositol-4,5-bisphosphate + phosphate.

OBSOLETE. The removal of one of the phosphate groups from an inositol triphosphate to produce an inositol bisphosphate.

Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus reflecting the presence, absence, or concentration of inorganic nitrogen.

OBSOLETE. Any process that affects the rate, extent or location of chromatin silencing at telomeres.

OBSOLETE. Any process that activates or increases the frequency, rate or extent of chromatin silencing.

OBSOLETE. Any process that stops, prevents, or reduces the frequency, rate or extent of chromatin silencing at telomeres.

The series of molecular signals that forms a pathway of communication from the mitochondria to the nucleus and initiates cellular changes in response to changes in mitochondrial function.

A protein complex that contains at least TOR (target of rapamycin) and Rictor (rapamycin-insensitive companion of TOR), or orthologs of, in complex with other signaling components. Mediates the phosphorylation and activation of PKB (also called AKT). In Saccharomyces, the complex contains Avo1p, Avo2p, Tsc11p, Lst8p, Bit61p, Slm1p, Slm2p, and Tor2p.

A protein complex that contains at least TOR (target of rapamycin) and Raptor (regulatory-associated protein of TOR), or orthologs of, in complex with other signaling components. Mediates the phosphorylation and activation of S6K. In Saccharomyces, the complex contains Kog1p, Lst8p, Tco89p, and either Tor1p or Tor2p.

Heterochromatic regions of the chromosome found at silenced mating-type loci.

OBSOLETE. Heterochromatic regions of the chromosome found at the telomeres.

OBSOLETE. Any process that stops, prevents, or reduces the frequency, rate or extent of chromatin silencing.

OBSOLETE. Any process that affects the rate, extent or location of chromatin silencing.

OBSOLETE. The function held by products which directly regulate any step in the process of apoptosis.

The portion of the plasma membrane at the lateral side of the cell. In epithelial cells, lateral plasma membranes are on the sides of cells which lie at the interface of adjacent cells.