Any process that stops, prevents or reduces the frequency, rate or extent of sinapate ester biosynthesis.

Enables the transfer of 5-amino-1-ribofuranosylimidazole-4-carboxamide from one side of a membrane to the other.

Combining with allatostatin to initiate a change in cell activity.

The process in which 5-amino-1-ribofuranosylimidazole-4-carboxamide is transported across a membrane.

OBSOLETE. Catalysis of the reaction: ATP + H2O + amide(out) = ADP + phosphate + amide(in).

Binding to a sequence of uracil residues in an RNA molecule.

Binding to the D- or L-enantiomer of xylose.

Catalysis of the sulfurylation of the desulfo form of molybdenum cofactor (MoCo), a cofactor required for the activity of some enzymes, such as aldehyde oxidase.

Catalysis of the reaction: ATP + H2O + urea(out) = ADP + phosphate + urea(in).

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

Binding to a polyglutamine tract, i.e. a series of consecutive glutamine residues, in a protein.

The directed movement of 2-aminoethylphosphonate, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

Binding to 2-aminoethylphosphonate.

The binding activity of a molecule that brings together two molecules of the JAK signal transduction pathway, permitting them to function in a coordinated way.

Enables the directed movement of 2-aminoethylphosphonate from one side of a membrane to the other by catalysis of the reaction: ATP + H2O + 2-aminoethylphosphonate(out) = ADP + phosphate + 2-aminoethylphosphonate(in).

Catalysis of the reaction: S,S-dimethyl-beta-propiothetin = acrylate + dimethyl sulfide + H(+).

Catalysis of the reaction: (2R,3S)-2,3-dimethylmalate = dimethylmaleate + H(2)O.