enzyme linked receptor protein signaling pathway

enzyme linked receptor protein signalling pathway

Any series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell, where the receptor possesses catalytic activity or is closely associated with an enzyme such as a protein kinase.

Catalysis of the reaction: iodide + H2O2 = iodine + 2 H2O.

sodium-independent organic anion transporter activity

Enables the directed movement of organic anions into, out of, within or between cells in a sodium independent manner.

receptor guanylyl cyclase signaling pathway

receptor guanylyl cyclase signalling pathway

Any series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell, where the receptor possesses guanylyl cyclase activity.

Catalysis of the reaction: isocitrate + acceptor = 2-oxoglutarate + CO2 + reduced acceptor.

transmembrane receptor protein tyrosine kinase signaling pathway

transmembrane receptor protein tyrosine kinase signalling pathway

The series of molecular signals generated as a consequence of a transmembrane receptor tyrosine kinase binding to its physiological ligand.

oxidoreductase activity, acting on superoxide radicals as acceptor

Catalysis of an oxidation-reduction (redox) reaction in which a superoxide radical (O2- or O2.-) acts as a hydrogen or electron acceptor.

Catalysis of the reaction: isocitrate + NAD+ = 2-oxoglutarate + CO2 + NADH + H+.

Enables the directed movement of thyroid hormones into, out of, within or between cells. Thyroid hormone are any of the compounds secreted by the thyroid gland, largely thyroxine and triiodothyronine.

oxidoreductase activity, oxidizing metal ions

Catalysis of an oxidation-reduction in which the oxidation state of metal ion is altered.

oxidoreductase activity, oxidizing metal ions, NAD or NADP as acceptor

Catalysis of an oxidation-reduction in which the oxidation state of metal ion is altered and NAD+ or NADP+ acts as an electron acceptor.