Active site
The catalytic region of an enzyme is the place where substrate molecules bind and undergo a chemical reaction.
the substance that an enzyme acts upon is subtrate
The enzyme-substrate complex is often compared to a lock-and-key mechanism. In this analogy, the enzyme acts as the lock, and the substrate is the key that fits perfectly into the enzyme's active site. This specificity ensures that only particular substrates can bind to the enzyme, facilitating the biochemical reaction. Alternatively, the induced fit model also describes this interaction, suggesting that the enzyme can change shape to better accommodate the substrate upon binding.
The region of DNA that indicates where an enzyme should bind to initiate RNA synthesis is called the promoter sequence. The promoter sequence is typically located upstream of the gene that will be transcribed into RNA and is recognized by the enzyme RNA polymerase. Once bound to the promoter, RNA polymerase can begin the process of transcribing the gene into RNA.
The region of an enzyme that catalyzes reactions is known as the active site. This specific area is typically a pocket or groove on the enzyme's surface where substrates bind. The active site has a unique shape and chemical environment that facilitates the conversion of substrates into products, often by lowering the activation energy required for the reaction.
The activation site of an enzyme can only bind to a specific substrate.
The region where reactants bind to an enzyme during a biochemical reaction is called the active site. It is a specific region on the enzyme where the substrate binds, forming an enzyme-substrate complex that leads to the catalysis of the reaction.
Binding site.
The catalytic region of an enzyme is the place where substrate molecules bind and undergo a chemical reaction.
The active site.
the substance that an enzyme acts upon is subtrate
the cell membrane
Reactants bind to a specific region on the enzyme called the active site. This is where the chemical reaction takes place between the reactants to form products. The active site is complementary in shape to the reactants, allowing for them to bind and interact with the enzyme.
A subtrate is a reactant an enzyme acts off of. This fits into the active site and turns into the products
The enzyme-substrate complex is often compared to a lock-and-key mechanism. In this analogy, the enzyme acts as the lock, and the substrate is the key that fits perfectly into the enzyme's active site. This specificity ensures that only particular substrates can bind to the enzyme, facilitating the biochemical reaction. Alternatively, the induced fit model also describes this interaction, suggesting that the enzyme can change shape to better accommodate the substrate upon binding.
effect of ph and concentration of subtrate
The region of DNA that indicates where an enzyme should bind to initiate RNA synthesis is called the promoter sequence. The promoter sequence is typically located upstream of the gene that will be transcribed into RNA and is recognized by the enzyme RNA polymerase. Once bound to the promoter, RNA polymerase can begin the process of transcribing the gene into RNA.