Functions in the termination of translation.

Any process that modulates the frequency, rate or extent of signal transduction.

positive regulation of signal transduction

Any process that activates or increases the rate of signal transduction.

negative regulation of signal transduction

Any process that stops, prevents or reduces the rate of signal transduction.

A G-protein coupled receptor that responds to incidental electromagnetic radiation, particularly visible light.

Secretory organelles, some 50 nm in diameter, of presynaptic nerve terminals; accumulate high concentrations of neurotransmitters and secrete these into the synaptic cleft by fusion with the 'active zone' of the presynaptic plasma membrane.

Interacting selectively with a protein C-terminus, the end of any peptide chain at which the 1-carboxy function of a constituent amino acid is not attached in peptide linkage to another amino-acid residue.

Any protein complex that interacts with RNA polymerase II to increase (positive transcription elongation factor) or reduce (negative transcription elongation factor) the rate of transcription elongation.

The addition of a carboxy group to a protein amino acid.

Catalysis of the transfer of a methyl group (CH3-) to a histone.

Catalysis of the reaction: ATP + H2O = ADP + phosphate to drive the unwinding of a DNA or RNA helix.

Enables the directed movement of monocarboxylic acids into, out of, within or between cells. A monocarboxylic acid is an organic acid with one COOH group.

The process that results in anterior/posterior pattern formation.

The process that results in dorsal/ventral pattern formation.

The convex side of the Golgi apparatus, which abuts the endoplasmic reticulum.

The concave side of the Golgi apparatus, from which secretory vesicles emerge.

Catalysis of the transfer of a methyl group to an acceptor molecule, dependent on the presence of 5,10-methylenetetrahydrofolate.

Interacting selectively with the beta subunit of the catenin complex.

Catalysis of the transfer of a methyl group to an acceptor molecule, dependent on the presence of 5-methyltetrahydrofolate.