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Rab
Rab may refer to: Places * Rab (island), an island in Croatia * Rab (town), on the island of Rab * Ráb, the Slovak name of Győr, a city in Hungary * Rąb, a village in Poland People * Rab (surname), includes a list of people with the name * Rab Butler Richard Austen Butler, Baron Butler of Saffron Walden (9 December 1902 – 8 March 1982), also known as R. A. Butler and familiarly known from his initials as Rab, was a prominent British Conservative Party (UK), Conservative Party politici ... (1902–1982), British Conservative politician * Rab Douglas (born 1972), Scottish football goalkeeper * Rab Howell (1869–1937), English footballer * Rab Kilgour (born 1956), Scottish former footballer * Rab Bruce Lockhart (1916–1990), Scottish rugby union player * Rab Noakes (born Robert Noakes in 1947), Scottish singer-songwriter * Rab Shannon (born 1966), Scottish former footballer * Rab Smith (born 1950), Scottish former competitive darts player * Rab Stewart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rab (G-protein)
The Rab family of proteins is a member of the Ras superfamily of small G proteins. Approximately 70 types of Rabs have now been identified in humans. Rab proteins generally possess a GTPase fold, which consists of a six-stranded beta sheet which is flanked by five alpha helices. Rab GTPases regulate many steps of membrane trafficking, including vesicle formation, vesicle movement along actin and tubulin networks, and membrane fusion. These processes make up the route through which cell surface proteins are trafficked from the Golgi to the plasma membrane and are recycled. Surface protein recycling returns proteins to the surface whose function involves carrying another protein or substance inside the cell, such as the transferrin receptor, or serves as a means of regulating the number of a certain type of protein molecules on the surface. Function Rab proteins are peripheral membrane proteins, anchored to a membrane via a lipid group covalently linked to an amino acid. Spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
