- P-type silver transporter activity
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + Ag+(in) = ADP + phosphate + Ag+(out).
- silver ion transport
The directed movement of silver (Ag+) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
- cellular response to silver ion
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 silver (Ag+) ion stimulus.
- ATF1-ATF4 transcription factor complex
Transcription factor complex consisting of ATF1 and ATF4 subunits that is capable of binding to cAMP response element (CRE) (consensus: 5'-GTGACGT[AC][AG]-3') of the GRP78 (HSPA5) promoter. Involved in the ER stress response pathway.
- ATF4-CREB1 transcription factor complex
Transcription factor complex consisting of ATF4 and CREB1 subunits that is capable of binding to cAMP response element (CRE) (consensus: 5'-GTGACGT[AC][AG]-3') as part of the positive regulation of transcription. Regulatory targets include the GRP78 (HSPA5) promoter in humans, whose activation by this complex is part of the ER stress response pathway.
- arabinogalactan protein metabolic process
The chemical reactions and pathways involving a cell wall arabinogalactan II glycoprotein, which is composed of a group of core protein of highly varying length and domain complexity. These are O-glycosylated at one or more hydroxyproline residues by arabinogalactan (AG) type II groups, which consist of (1->3)-beta-galactan and (1->6)-beta-linked galactan chains connected to each other by (1->3,1->6)-linked branch points, O-3 and O-6 positions substituted with terminal arabinosyl residues. Also, rhamnose, fucose, glucuronic and galacturonic acid can be present in the glycan structures.