Catalysis of the reaction: UMP + diphosphate = uracil + 5-phospho-alpha-D-ribose 1-diphosphate.

Functions in the storage of nutritious substrates.

Catalysis of the reaction: urate + O2 + H2O = 5-hydroxyisourate + H2O2.

negative regulation of cyclin dependent protein kinase activity

Any process that stops, prevents or reduces the rate, frequency or extent of CDK activity.

Catalysis of the reaction: ATP + urea + CO2 = ADP + phosphate + urea-1-carboxylate.

positive regulation of cyclin dependent protein kinase activity

Any process that activates or increases the rate, frequency or extent of CDK activity.

Catalysis of the reaction: (-)-ureidoglycolate + H2O = glyoxylate + 2 NH3 + CO2.

Catalysis of the reaction: ATP + uridine = ADP + UMP.

Any process that activates or increases the rate, frequency or extent of DNA repair.

Catalysis of the reaction: ATP + L-tryptophan + tRNA(Trp) = AMP + diphosphate + L-tryptophanyl-tRNA(Trp).

Catalysis of the reaction: ATP + L-tyrosine + tRNA(Tyr) = AMP + diphosphate + L-tyrosyl-tRNA(Tyr).

Catalysis of the reaction: ATP + L-valine + tRNA(Val) = AMP + diphosphate + L-valyl-tRNA(Val).

Catalysis of the reaction: L-tryptophan + O2 = L-formylkynurenine.

Catalysis of the reaction: L-serine + 1-(indol-3-yl)glycerol 3-phosphate = L-tryptophan + glyceraldehyde 3-phosphate + H2O.

Catalysis of the reaction: ATP + detyrosinated alpha-tubulin + L-tyrosine = alpha-tubulin + ADP + phosphate.

Catalysis of the hydroxylation of tyramine to form octopamine.

Catalysis of the reaction: L-tyrosine + 2-oxoglutarate = 4-hydroxyphenylpyruvate + L-glutamate.

Catalysis of the activation of the C-terminal carboxyl group of ubiquitin by the formation of a high-energy thiolester bond in an ATP-dependent manner.

Catalysis of the reduction of a ketone group to form the corresponding alcohol.

regulation of salivary gland determination

Any process that modulates the frequency, rate or extent of salivary gland determination.

negative regulation of salivary gland determination

Any process that stops, prevents or reduces the rate, frequency or extent of salivary gland determination.