ATP is generated from ADP and phosphate ions by a complex set of processes occurring in the cell. These processes depend on the activities of a special group of
ATP is made via thephosphorylationofadenosine diphosphate (ADP), and conversely, when the terminal phosphate bond in ATP ishydrolyzed, ADP and Pi(inorganic phosphate) are the products. ATP is considered the "energy currency" of cells as this extraordinary molecule is used to power almost every m...
No abstract is available for this article.doi:10.1016/0307-4412(82)90180-7T RamasarmaJohn Wiley & Sons, Ltd.Biochemistry & Molecular Biology Education
Seed- ing is not official until the draw is made. Case: A main draw player withdraws late after the Qualifying has started and travels to the tournament site to perform Promotional Activities to avoid the LW fine. Is he eligible for prize money com- pensation? Decision: The player is ...
(tri- prefix before phosphate) connected to adenosine. Adenosine is made by attaching the 9'nitrogen atomof the purine base adenine to the 1' carbon of the pentose sugar ribose. The phosphate groups are attached connecting and oxygen from a phosphate to the 5' carbon of the ribose. Starting...
bacteria, Gram-negative bacteria and archaea. InE. coli, the maltose transport complex is composed of a periplasmic maltose-binding protein (MalE), a transmembrane complex made up of the MalF and MalG proteins, and two copies of theATPasesubunit, MalK. Transport of maltose is initiated by ...
Arthur Fils began the season outside the Top 250 in the Pepperstone ATP Rankings. But in Lyon, the Frenchman showed he is ready to compete on the world's biggest stages. The 18-year-old defeated Argentine Francisco Cerundolo 6-3, 7-5 in the final to lift his first ATP Tour trophy....
Metabolism - ATP Synthesis, Mitochondria, Energy: In order to understand the mechanism by which the energy released during respiration is conserved as ATP, it is necessary to appreciate the structural features of mitochondria. These are organelles in ani
insulin secretion. It is known that ATP can also be released from gap junctions (innexins) and during synaptic exocytosis2. Thus, we can propose that P2X-induced neuronal depolarization of insulin-containing neurons provides positive purinergic feedback, sustaining this multifunctional integrative center...
It appears from these experiments that the discocyte-echinocyte equilibrium of the human red cell is more critically influenced by the presence of a change in intracellular ATP per se, or that of intracellular factors occurring in conjunction with ATP depletion or repletion, rather than by absolute...