WARNING:
JavaScript is turned OFF. None of the links on this concept map will
work until it is reactivated.
If you need help turning JavaScript On, click here.
This Concept Map, created with IHMC CmapTools, has information related to: 15.2.3.b Chemiostic Theory, CHEMIOSMOTIC THEORY Chemiosmosis and ATP synthesis, CHEMIOSMOTIC THEORY The ATP yield from complete breakdown of glucose, ATP YIELD PER GLUCOSE MOLECULE ???? 2 ATP 6 ATP, 1 *If all the energy generated by the electron transport chain were used to drive ATP synthesis,a maximum of 34-ATP can be produced in oxidative phosphorylation. *However,the ATP yield in oxidative phosphorylation may various slightly depend on the type of shuttle mechanism involved to transport electron from cytoplasm into the mitochondrion., PROCESS ???? Grand total, Glycolysis ???? *Substrate-level phosphorylation *Oxidative phosphorylation with 2 NADH: Malate-asparate shuttle, which Active transport of H+ across membrane by the protein pump, 4 *The malate-aspartate shuttle is found in active cells such as mammalian kidney,liver and heart. *3 ATP is produced for each cytosolic NADH, resulting in a production of 38 ATPs for each molecule of glucose., CHEMIOSMOTIC THEORY means The energy coupling mechanism that produce ATP., PROCESS ???? Link Reaction: pyruvate to acetyl CoA, ???? ????, *Subtrate-level phosphorylation (GTP) *Oxidative phosphorylation with 6 NADH *Oxidative phosphorylation with 2 FADH2 ???? 2 ATP 18 ATP 4 ATP, Krebs Cycle ???? *Subtrate-level phosphorylation (GTP) *Oxidative phosphorylation with 6 NADH *Oxidative phosphorylation with 2 FADH2, ???? *As the protons flow back,their energy is captured in chemical bonds formed by converting ADP into ATP. This process is called oxidative phosphorylation since the energy is captured in phosphorylation when phosphate group is added to ADP to form ATP and oxygen is the final electron acceptor in the chain., Link Reaction: pyruvate to acetyl CoA ???? *Oxidative phosphorylation with 2 NADH, *Oxidative phosphorylation with 2 NADH ???? 6 ATP, ???? 1.The high energy electrons provide energy for the proton pump to pump out protons (H+) from the mitochondrial matrix into a compartment between the inner and other mitochondrial membrane (intermembrane space)., 2 *The outer membrane of the mitochondrion allows the NADH to pass through it. *NADH is not able to across the inner membrane directly. *Thus,the two electrons captured in glycolysis must be conveyed into mitochondrion via a shuttle., ???? ???? *Since the inner membrane is generally impermeable to protons,most of the ions return from the intermebrane space to the mitochondrial matrix passing along a proton gradient.These protons can only diffuse back into the matrix through the ATP synthase located at the stalked particles in the inner mitochondrial membrane., ATP YIELD PER GLUCOSE MOLECULE ???? *Substrate-level phosphorylation *Oxidative phosphorylation with 2 NADH: Malate-asparate shuttle