The activation of the chemical reactions and pathways resulting in the formation of phytoalexins, low-molecular mass, lipophilic antimicrobial compounds that accumulate rapidly at sites of incompatible pathogen infection.

Any process that activates, maintains or increases the frequency, rate or extent of phytoalexin biosynthesis, the chemical reactions and pathways resulting in the formation of phytoalexins.

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 an unfolded protein stimulus.

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 protein that is not folded in its correct three-dimensional structure.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an unfolded protein stimulus.

The chemical reactions and pathways resulting in the formation of gibberellin. Gibberellins are a class of highly modified terpenes that function as plant growth regulators.

The chemical reactions and pathways resulting in the formation of diterpenoid compounds, terpenoids with four isoprene units.

OBSOLETE. Any process that decreases the frequency, rate or extent of the chemical reactions and pathways involving dioxygen (O2), or any of the reactive oxygen species, e.g. superoxide anions (O2-), hydrogen peroxide (H2O2), and hydroxyl radicals (-OH).

Any process that modulates the frequency, rate or extent of transcription as part of a meiotic cell cycle.

Any process that modulates the frequency, rate or extent of transcription mediated by RNA polymerase II.

The chemical reactions and pathways involving apocarotenoids, a class of compounds derived from the oxidative cleavage of carotenoids, many of which are biologically important e.g. retinal and abscisic acid.

The chemical reactions and pathways involving sesquiterpenoid compounds, terpenoids with three isoprene units.

OBSOLETE. (Was not defined before being made obsolete).

Binding to a guanyl nucleotide, consisting of guanosine esterified with (ortho)phosphate.

Binding to a purine nucleotide, a compound consisting of a purine nucleoside esterified with (ortho)phosphate.

Binding to GMP, guanosine monophosphate.

Binding to a guanyl ribonucleotide, any compound consisting of guanosine esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose moiety.

Binding to GDP, guanosine 5'-diphosphate.