(biochemistry) A transmembrane protein that assists in the movement of substances across a membrane

(biochemistry) A protein that is associated with a biological membrane; association typically refers to either the ability to copurify membrane lipids with said protein or the ability to visualize a physical association in situ.

(biochemistry) A protein that halts a cellular process until certain other processes are complete

(neurology) A protein abundant especially in the neurons of the human central nervous system that stabilizes microtubules, and when misfolded is associated with forms of dementia such as Alzheimer's and Parkinson's diseases.

plural of protein binder

(molecular biology) a biological research reagent which binds to a specific target protein

(biochemistry) a kinase whose substrate is a protein

plural of protein kinase

(biochemistry) Proteins that bring together various other proteins in a signaling pathway and allow for their interaction. They recruit downstream effectors in a pathway and enhance specificity of the signal.

(biochemistry) A protein (or group of proteins) permanently attached to a biological membrane by interactions between its hydrophobic dimer units and the phospholipids of the membrane