enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Adenosine triphosphate - Wikipedia

    en.wikipedia.org/wiki/Adenosine_triphosphate

    Most useful ATP analogs cannot be hydrolyzed as ATP would be; instead, they trap the enzyme in a structure closely related to the ATP-bound state. Adenosine 5′-(γ-thiotriphosphate) is an extremely common ATP analog in which one of the gamma-phosphate oxygens is replaced by a sulfur atom; this anion is hydrolyzed at a dramatically slower rate ...

  3. Dephosphorylation - Wikipedia

    en.wikipedia.org/wiki/Dephosphorylation

    This is important in driving oxidative phosphorylation. ATP is dephosphorylated to ADP and inorganic phosphate. [11] On the cellular level, the dephosphorylation of ATPases determines the flow of ions into and out of the cell. Proton pump inhibitors are a class of drug that acts directly on ATPases of the gastrointestinal tract.

  4. ATP - Wikipedia

    en.wikipedia.org/wiki/ATP

    ATP Recordings, record label; Alberta Theatre Projects, professional, not-for-profit, Canadian theatre company; Associated Talking Pictures, former name of Ealing Studios, a television and film production company

  5. Active transport - Wikipedia

    en.wikipedia.org/wiki/Active_transport

    Active transport is essential for various physiological processes, such as nutrient uptake, hormone secretion, and nerve impulse transmission. For example, the sodium-potassium pump uses ATP to pump sodium ions out of the cell and potassium ions into the cell, maintaining a concentration gradient essential for cellular function. Active ...

  6. Cellular respiration - Wikipedia

    en.wikipedia.org/wiki/Cellular_respiration

    The ATP generated in this process is made by substrate-level phosphorylation, which does not require oxygen. Fermentation is less efficient at using the energy from glucose: only 2 ATP are produced per glucose, compared to the 38 ATP per glucose nominally produced by aerobic respiration. Glycolytic ATP, however, is produced more quickly.

  7. ATPase - Wikipedia

    en.wikipedia.org/wiki/ATPase

    The coupling of ATP hydrolysis and transport is a chemical reaction in which a fixed number of solute molecules are transported for each ATP molecule hydrolyzed; for the Na + /K + exchanger, this is three Na + ions out of the cell and two K+ ions inside per ATP molecule hydrolyzed.

  8. Huh? Here's What 'ATP' Actually Means on Social Media - AOL

    www.aol.com/huh-heres-atp-actually-means...

    If you see this term in a text, there are a couple of possible meanings.

  9. Phosphorylation - Wikipedia

    en.wikipedia.org/wiki/Phosphorylation

    Phosphorylation is essential to the processes of both anaerobic and aerobic respiration, which involve the production of adenosine triphosphate (ATP), the "high-energy" exchange medium in the cell. During aerobic respiration, ATP is synthesized in the mitochondrion by addition of a third phosphate group to adenosine diphosphate (ADP) in a ...