The substrates of the TCA (tricarboxylic acid) cycle, also known as the Krebs cycle, primarily include acetyl-CoA, which is derived from carbohydrates, fats, and proteins. The main products of the cycle are carbon dioxide (CO2), NADH, FADH2, and ATP (or GTP). These products are crucial for cellular respiration, as NADH and FADH2 are used in the electron transport chain to generate additional ATP.
The products generated from the TCA cycle are ATP (energy), carbon dioxide, and reduced electron carriers NADH and FADH2, which are important in cellular respiration for generating more ATP.
This type of enzymatic reaction is known as a condensation reaction. It involves the joining of substrates by removing a water molecule to form the products.
Anabolic reactions in the TCA cycle involve the production of intermediates that can be used for the synthesis of molecules such as amino acids, fatty acids, and nucleotides. For example, oxaloacetate produced in the TCA cycle can be used for gluconeogenesis or for the synthesis of amino acids. These reactions require energy input and are generally biosynthetic in nature.
The term used for all the molecules on which an enzyme acts is "substrates." Enzymes catalyze biochemical reactions by binding to these substrates, facilitating their conversion into products. Each enzyme typically has a specific substrate or a group of related substrates that it acts upon.
The reactants that are acted upon by a specialized protein are known as substrates. The protein binds to these substrates and catalyzes a specific chemical reaction, leading to the formation of products.
Substrates in an enzymatic reaction are the reactants. They are the molecules that are acted upon by the enzyme to produce the products of the reaction.
The products generated from the TCA cycle are ATP (energy), carbon dioxide, and reduced electron carriers NADH and FADH2, which are important in cellular respiration for generating more ATP.
This type of enzymatic reaction is known as a condensation reaction. It involves the joining of substrates by removing a water molecule to form the products.
Substrates. Once the enzyme and the substrate combine, on the product is created.
If the enzyme is reversable (can catalyse the reaction in both directions such as Carbonic Anhydrase - H20 + CO2 <-> HCO3 + HO) And assuming that the conditions are such that no one direction is favoured over the other, Then the enzyme will randomly catalyze the products into substrates and vice versa with the net result being equilibrium is maintained. If on the other hand the enzyme will only work in one direction (S -> P) then, depending on the kinetics of the reaction, Substrate would be converted into product disrupting the equilibrium.
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Substrates are converted into products by enzymes. This conversion occurs through catalyzing specific chemical reactions, which can involve breaking down or combining molecules to produce the desired end products.
Anabolic reactions in the TCA cycle involve the production of intermediates that can be used for the synthesis of molecules such as amino acids, fatty acids, and nucleotides. For example, oxaloacetate produced in the TCA cycle can be used for gluconeogenesis or for the synthesis of amino acids. These reactions require energy input and are generally biosynthetic in nature.
5g TCA per 100ml of water
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The term used for all the molecules on which an enzyme acts is "substrates." Enzymes catalyze biochemical reactions by binding to these substrates, facilitating their conversion into products. Each enzyme typically has a specific substrate or a group of related substrates that it acts upon.