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What word defines tansport protein that changes shape when a particle binds with it?
Carrier proteins
What changes occur to a carrier protein once it binds to its target molecules?
the carrier protein changes shape to release the molecule inside of a cell
Why is protein hemoglobin different from protein insulin?
They are two different proteins, like the difference between a train and a robot. The difference between one protein and the other is the amino acid sequence that comprises that protein and the molecular bonding that determines its shape. Shape determines function in a protein. If it loses its shape it can't do its job. The shape of insulin and hemoglobin is different so insulin binds with glucose and hemoglobin binds with oxygen.
Why is it important protein keeps it shape?
The shape of a protein allows it to perform its particular job.
Why is it important for a protein to keep its shape?
because the shape of a protein allows it to perform its particular job
What protein changes shape when ca2 plus binds to it?
Calmodulin is a protein that changes shape when it binds to calcium ions. This change in shape allows calmodulin to interact with and activate various target proteins involved in signaling pathways within cells.
What word defines tansport protein that changes shape when a particle binds with it?
Carrier proteins
What changes occur to a carrier protein once it binds to its target molecules?
the carrier protein changes shape to release the molecule inside of a cell
What happens if a chemical substance binds into an enzyme and alters its shape?
the rate of the reaction can be increased or decreased
When a signal molecule binds to a receptor protein the receptor protein may change the?
shape, leading to activation of signaling cascades within the cell. This activation can lead to changes in cell behavior or gene expression.
Why is protein hemoglobin different from protein insulin?
They are two different proteins, like the difference between a train and a robot. The difference between one protein and the other is the amino acid sequence that comprises that protein and the molecular bonding that determines its shape. Shape determines function in a protein. If it loses its shape it can't do its job. The shape of insulin and hemoglobin is different so insulin binds with glucose and hemoglobin binds with oxygen.
Describe 6 steps to the sodium potassium pump?
1. Sodium Ionsbind to the protine on the inside of the membrane. 2. ATP is phosphorilated into ADP. The phosphate is transferred to the protin and the conformation is changed. 3. The Sodium is put into th external space and the Potassium ions bind to the protein. 4. The phosphate group is lost.5. This causes the protein to snap ack to its original comformation. 6. The potassium ion diffuses into the cell and binds into its transmembrain domain.
What happens if a protein does not get into the correct shape?
A protein cannot perform its biological function, if it is not in the correct shape. Sometimes an incorrectly folded protein will become a very dangerous toxin called a prion.
What process changes the shape of transport proteins when a particle binds with it?
The process that changes the shape of transport proteins when a particle binds to it is called conformational change. This change in shape allows the protein to either open a channel for the particle to pass through or undergo a rotational movement to transfer the particle across the membrane.
What is the next step in muscle contraction after the actin changes shape?
Actin Changes ShapeApexMyosin binds to ActinAPEX
What happens when the protein shape has been altered?
When a protein's shape is altered, it may lose its functionality. This can disrupt its ability to interact with other molecules and carry out its specific biological functions. The altered protein may also be targeted for degradation by the cell's quality control mechanisms.
What happens if the shape of a protein is altered and how does it impact its function?
When the shape of a protein is altered, it can affect its ability to function properly. Proteins rely on their specific shape to interact with other molecules and carry out their biological roles. If the shape is changed, the protein may not be able to bind to its target molecules or perform its intended function, leading to potential disruptions in cellular processes and overall health.
