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Where are Secretory proteins and membrane molecules are synthesized mainly by what?
Wiki User
∙ 10y ago
Rough Endoplasmic Reticulum
Wiki User
∙ 10y ago
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The membrane receptors are proteins that would be synthesized on ribosomes where?
membrane receptors are proteins that would be synthesized on ribosomes on the rough endoplasmic reticulum
Where does synthesis of membrane proteins and secretory proteins happen?
Synthesis of proteins occurs in the Rough Endoplasmic Reticulum.
Is it true that the Ribosomes endoplasmic recticulum and the Golgi apparatus functionally act in sequence to synthesize and modify proteins for a secretory use only never for use by cell?
false; integral cell membrane proteins are also synthesized this way
2 integral membrane proteins such as transport proteins are permanently attached to cellular membranes after integral membrane proteins are synthesized which organelle would aid in transporting?
Proteins are often synthesized by ribosomes on the rough Endoplasmic Reticulum.
Which of these is not an essential role of salts in the body neuromudcular activity membrane permeability secretory activity or anabolism or proteins?
Anabolism of proteins is NOT an essential role of salts. Roles include: Controlling fluid movements, Excitabilty, Secretory activity, and membrane permeabilty.
How does prokaryotic cells secrete proteins?
Proteins that are excreted by prokaryotes are synthesized on ribosomes that are bound to the cytoplasmic surface of the plasma membrane.
The membrane receptors are proteins that would be synthesized on ribosomes where?
membrane receptors are proteins that would be synthesized on ribosomes on the rough endoplasmic reticulum
Where does synthesis of membrane proteins and secretory proteins happen?
Synthesis of proteins occurs in the Rough Endoplasmic Reticulum.
Is it true that the Ribosomes endoplasmic recticulum and the Golgi apparatus functionally act in sequence to synthesize and modify proteins for a secretory use only never for use by cell?
false; integral cell membrane proteins are also synthesized this way
What are proteins that are transported in vesicles made by?
Transport vesicles play a key part in moving molecules to and from the membrane-confined chambers of the secretory pathway. Proteins are transported in vesicles; the proteins are made on the cytosolic side of membranes.
2 integral membrane proteins such as transport proteins are permanently attached to cellular membranes after integral membrane proteins are synthesized which organelle would aid in transporting?
Proteins are often synthesized by ribosomes on the rough Endoplasmic Reticulum.
Which of these is not an essential role of salts in the body neuromudcular activity membrane permeability secretory activity or anabolism or proteins?
Anabolism of proteins is NOT an essential role of salts. Roles include: Controlling fluid movements, Excitabilty, Secretory activity, and membrane permeabilty.
Membrane proteins are synthesized on ribosomes that are found?
the endoplasmic reticulum
What biomolecule helps transport molecules across the membrane?
proteins
What molecules located in the membrane assist with facilitated diffusion?
Usually proteins are the molecules doing the selection of what other molecules get into or out of a cell.
Proteins are synthesized from less complex organic compounds known as what?
Proteins are synthesized from amino acids.
How is the Proteins that are secreted from a eukaryotic cell must first travel through the endomembrane system set up?
As they are being synthesized, secretory proteins enter the lumen of the endoplasmic reticulum. From the ER, vesicles transport these proteins to the Golgi, where they are sequentially modified and concentrated in a cis-to-trans direction. Secretory vesicles bud from the Golgi and move along cytoskeletal filaments to eventually fuse with the plasma membrane, secreting their protein cargo. Each of these transport steps requires specialized proteins to ensure that the cargo is sent to the proper location and is able to fuse with the target membrane.
