V-Class Proton Pump (Cellular Membrane) Christmas Tree Ornament
Showcase your wry biological sense of humor with any of these gifts featuring a "V-Class Proton Pump". A proton pump is a membrane protein that is capable of moving protons across the membrane of a cell, mitochondrion, or other subcellular compartment. The proton pump grabs protons from the matrix (the space enclosed by the two membranes) within the organelle and release the protons into the inter-membrane space. Showcase your biochemical pump sense of humor with any of these memorable proton pump gifts!