myosin phosphatase, intrinsic catalyst activity

extracellular ligand-gated ion channel activity

The chemical reactions involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.

excitatory extracellular ligand-gated ion channel activity

Catalysis of the reaction: N-acylsphingosine + H2O = a fatty acid + sphingosine.

The directed movement of a ribosomal protein from the cytoplasm into the nucleus, across the nuclear membrane.

The directed movement of a protein from the nucleus into the cytoplasm.

The process of directing proteins towards a membrane using signals contained within the protein.

The targeting of proteins to a membrane that occurs during translation. The transport of most secretory proteins, particularly those with more than 100 amino acids, into the endoplasmic reticulum lumen occurs in this manner.

The targeting of proteins to a membrane that occurs during translation and is dependent upon two key components, the signal-recognition particle (SRP) and the SRP receptor. SRP is a cytosolic particle that transiently binds to the endoplasmic reticulum (ER) signal sequence in a nascent protein, to the large ribosomal unit, and to the SRP receptor in the ER membrane.

Interacting selectively with any peptide with hormonal activity in animals.

Interacting selectively with adrenocorticotropin-releasing hormone.

Interacting selectively with Rho protein, any member of the Rho subfamily of the Ras superfamily of monomeric GTPases. Proteins in the Rho subfamily are involved in relaying signals from cell-surface receptors to the actin cytoskeleton.

The chemical reactions involving triacylglycerol, any triester of glycerol. The three fatty acid residues may all be the same or differ in any permutation. Triacylglycerols are important components of plant oils, animal fats and animal plasma lipoproteins.