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What is a protein free membrane?
a membrane with no proteins -_-
What component of a phospholipid membrane helps the cell interact with its polar watery environment?
Membrane proteins.
What are channels in the pumps in the cell membrane mad of?
These are proteins. Transmembrane proteins span the entire membrane.
What type of membrane protein responsible for rejection in tissue transplants?
what type of membrane protein is responsible for rejection in tissue transplant
What proteins are embedded in the plasma membrane?
They are called integral proteins
What membrane protein is responsible for binding hormones that can switch on a cell?
Receptor proteins.
Which membrane protein is responsible for connecting cells to each other?
attatchment proteins
What is a protein free membrane?
a membrane with no proteins -_-
What are the protein molecules in a cell membrane that assist in cell transport?
Protein molecules are responsible for membrane transport. In passive transport diffusion is the phenomenon in which molecules flow naturally from areas of high concentration to lower concentrations.
What component of a phospholipid membrane helps the cell interact with its polar watery environment?
Membrane proteins.
What are channels in the pumps in the cell membrane mad of?
These are proteins. Transmembrane proteins span the entire membrane.
What type of membrane protein responsible for rejection in tissue transplants?
what type of membrane protein is responsible for rejection in tissue transplant
Is protein sythesis a function made by the cell membrane?
No, the site of protein synthesis is the ribosomes, free and bound. The ribosome is the " workbench " on which proteins are made. Proteins can be imbedded in the membrane and can span the membrane.
What are the functions of the endoplasm?
The endoplasmic reticulum is a folded membrane what moves about the cell. It extends from the nucleus to the cell membrane. It is responsible for the production of the protein and lipid. Ribosomes also make proteins.
What proteins are embedded in the plasma membrane?
They are called integral proteins
What is the function of the peripheral protein?
Peripheral membrane proteins are proteins that adhere only temporarily to the biological membrane with which they are associated. These molecules attach to integral membrane proteins, or penetrate the peripheral regions of the lipid bilayer. The regulatory protein subunits of many ion channels and transmembrane receptors, for example, may be defined as peripheral membrane proteins. In contrast to integral membrane proteins, peripheral membrane proteins tend to collect in the water-soluble component, or fraction, of all the proteins extracted during a protein purification procedure. Proteins with GPI anchors are an exception to this rule and can have purification properties similar to those of integral membrane proteins.
What are the types of proteins synthesize in the free ribosome?
Protein synthesis on ribosomes attached to ER membrane: secreted proteins integral membrane proteins soluble proteins destined for life in a membrane bound compartment
