An amphitropic protein O is never a peripheral membrane protein. switches from one face of a membrane to the other. O is sometimes associated with a membrane and sometimes not O has both basic and...

An amphitropic protein O is never a peripheral membrane protein. switches from one face of a membrane to the other. O is sometimes associated with a membrane and sometimes not O has both basic and acidic surfaces. Membrane fluidity_. O O O O is not affected by sterol content. is maximal when the membrane lipids are in the Lo state. is a function of temperature if composition is held constant. increases with saturated fatty acid content. Which movement type of membrane phospholipids is slowest? O flippase-mediated movement O lateral diffusion O scramblase-mediated movement O transbilayer diffusion ipid rafts O O are enriched in two kinds of integral membrane proteins largely consist of phospholipids in a liquid-disordered state. tend to exclude receptors and signaling proteins O are areas of lipids in a membrane completely surrounded by proteins.