0
A protein on the cell membrane binds and recognized to specific substance is called a?
Wiki User
∙ 12y ago
It is called a receptor protein.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoReceptor proteins
Add your answer:
Earn +20 pts
Which type of membrane protein attaches to specific hormones such as insulin?
The membrane proteins that attach to specific hormones such as insulin are called receptor proteins.
How do you separate the inner and outer thylakoid membrane protein?
What is inner membrane protein and outer membrane protein How can you get membrane protein from Ecoli and how to separate the inner and outer membrane protein.
How do carrier proteins help substances enter the cell?
1) Carrier protein ONLY transport the non-polar substance such as glucose,except water,because water particles could slide through phospholipid bilayer across plasma membrane from the area of high concentration to the area of lower concentration. 2) Substance which pass through phospholipid bilayer bind at specific sites. 3) Carrier protein will change its shape appropriately to the shape of the substance passing through plasma membrane.
What substances would most likely require a protein to facilitate its diffusion across a cell membrane?
Quick answer: glucose Explanation: Any substance that the membrane selects against requires integral proteins to cross the membrane. B/c the lipid bilayer is selectively permeable, not all substances can pass through it by diffusion or osmosis. However, when the cell requires a substance that it's membrane does not easily allow to pass through, it must enter via the proteins in the membrane. They can either be carrier proteins or protein channels depending on the substance. One example of a substance which requires facilitated diffusion is glucose.
How does the interaction between a carrier protein and the substance it transports resemble the interaction between an enzyme and its substrate?
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.
What substance can pass through a capillary membrane?
plasma protein
What property of the cell membrane enables it to perform active transport?
Embedded in the semi-permeable cell membrane are many different types of carrier proteins or channel proteins. These globular proteins allow the transport of specific substances from the outside of the cell into the cell or vice versa.Specific means each protein can only transport one type of substance across. For example, Protein A can transport Substance X but not Substance Y. Substance Y has to be transported by Protein B which cannot transport Substance X. The specific nature of these globular proteins mean it is easier for these molecules to be transported.
What is a membrane protein that allows specific charged molecules to pass through from one side of the membrane to another?
A membrane protein that permits the passage of specific substances is selectively permeable. They allow the solvent as specific solutes to pass through.
How do carrier proteins transport substance across the membrane?
The carrier protein changes shape , shielding the molecule from the interior of the membrane.
Which type of membrane protein attaches to specific hormones such as insulin?
The membrane proteins that attach to specific hormones such as insulin are called receptor proteins.
How. do carriers proteins transport substances across cell membranes?
Carrier Proteins transport molecules from an area of higher concentration on one side of the membrane to an area of lower concentration on the other side.
What is inner membrane protein and outer membrane protein How can you get membrane protein from E. coli and how to separate the inner and outer membrane protein?
What is inner membrane protein and outer membrane protein How can you get membrane protein from Ecoli and how to separate the inner and outer membrane protein email helen110559@sina.com
What large molecules are unable to cross the plasma membrane?
A process in which some substance are too large to pass through the membrane is endocytosis
A specific protein that recognizes certain molecules bringing them across the membrane?
Receptor Protein.
What happens during the process of faciltated diffusion?
An Integral Membrane Protein Assists A Specific Substances Across The Membrane.
What happens during the process of faciliated diffusion?
Facilitated diffusion is a passive transport process where specific proteins in the cell membrane help larger or charged molecules pass through. These proteins act as channels or carriers, allowing molecules to move down their concentration gradient without requiring energy input from the cell. This process is important for the movement of substances like glucose and ions across the cell membrane.
How can you get membrane protein from E. coli?
What is inner membrane protein and outer membrane protein How can you get membrane protein from Ecoli and how to separate the inner and outer membrane protein.
