When a carrier protein binds with a substance it changes it shape during the transport. When an enzyme is present with a substrate the enzyme then like a carrier protein will change its shape.
Both involve the binding of a specific substance to a particular kind of protein and a change in shape of the protein as the process (transport or chemical reaction) proceeds. After the process is completed, the protein is unchanged.
Transport proteins are like enzymes because:
carrier protein transports across the cell membrane and Its subtances interact with each other.
Transport proteins are very specific in what substances they take into the membrane and enzymes only react with what fits
Yes all enzymes have an active site where substance are temporarily bound. All enzymes have shape that may change during catalysis. The active site of an enzyme orients its substrate molecules, thereby promoting interaction of their reactive parts.
A noncompetitive inhibitor has a structure that does not resemble the substrate structure. A compound that binds to the surface of an enzyme, and changes its shape so that a substrate cannot enter the active site is called a noncompetitive inhibitor.
A competitive inhibitor is a molecule that binds to the active site of an enzyme, to prevent substrates entering the active site and therefore lowering the rate of reaction. Some drugs act as competitive inhibitors to control reactions in the body, and the body also releases competitive inhibitors as a means of self control. But remember that the amount of product formed is still remain the same, only the time taken increased.
euglena
The mitochondria would most closely resemble a power plant for a city as the mitochondria is where the energy for a cell is created.
carrier protein transports across the cell membrane and Its subtances interact with each other.
Both involve the binding of a specific substance to a particular kind of protein and a change in shape of the protein as the process (transport or chemical reaction) proceeds. After the process is completed, the protein is unchanged.
They don't resemble .
Yes all enzymes have an active site where substance are temporarily bound. All enzymes have shape that may change during catalysis. The active site of an enzyme orients its substrate molecules, thereby promoting interaction of their reactive parts.
dark brown rocks
what substance does a low order explosive resemble
A noncompetitive inhibitor has a structure that does not resemble the substrate structure. A compound that binds to the surface of an enzyme, and changes its shape so that a substrate cannot enter the active site is called a noncompetitive inhibitor.
dark rocks
Red brown rocks
A substance made to resemble peanut brittle.
These explosives resemble dark brown rocks when exposed to the elements. They often begin to decompose after such exposure.
These explosives resemble dark brown rocks when exposed to the elements. They often begin to decompose after such exposure.