How does the processing of N-linked oligosaccharides and lysosomal proteins differ from that of secreted and plasma membrane proteins in the Golgi apparatus?

Q: A vesicle containing proteins modified with M6P has just pinched off the trans Golgi network. Name a…

A: Introduction Amino acids are chemical 'building blocks' that make up proteins.

Q: For each of the following, describe the path the protein takes to its final destination in the cell.…

A: A traditional mammalian cell might also comprise several varieties of proteins and several…

Q: A 20-year-old man arrives in the emergency room by ambulance. He has taken an overdose of…

A: The principal mechanism for drug metabolism is cytochrome P450 enzymes in hepatocytes.

Q: You have identified a protein that is sorted to the peroxisome. Next, the peroxisome targeting…

A: Proteins are important biomolecules that are required to carry out some key functions inside the…

Q: What could be an example of in vitro experiment to identify cytoskeleton accessory proteins?

A: Cytoskeleton is the part of a cell which provides structural support to the cell and plays roles in…

Q: In many different human diseases, there is an abnormal accumulation of mis-folded proteins within…

A: There is a molecular pathway implicated in various neurodegenerative diseases is the misfolding,…

Q: Briefly explain how the membrane composition of the Golgi apparatus but not that of the ER is…

A: The human body is composed of trillions of cells. The cells constitute to form the various organs…

Q: What is the structure of The Golgi apparatus and function

A: Cell organelles are specialized structures found within cells that perform specific functions…

Q: What is the molecular mechanism that retains SCAP–SREBP in the ER when cholesterol is present but…

A: The complex of SCAP and SREBPs migrates to the Golgi complex when "sterol levels decline not when…

Q: Why is it beneficial to keep the lysosomal enzymes in their own organelle

A: Lysosomes contain 50 different enzymes which can break down fat, protein, DNA etc.

Q: The mannose 6-phosphate (M6P) receptors are crucial for delivering lysosomal proteins to lysosomes,…

A: Vesicular transport is responsible for molecular traffic between specific membrane-enclosed…

Q: nelle in the body does treacher collins syndrome affects? And how does it affected, causes

A: Treacher-Collins syndrome is not fatal, and the person can expect to live a normal life. -TCS is a…

Q: Describe the structure and function of Golgi complex

A: The golgi complex, also known as golgi apparatus, is a complex cytoplasmic structure made up of…

Q: Is invertase intracellular or extracellular? Or both?

A: All enzymes are proteins that bind to a specific substrate and form a product. They are involved in…

Q: What does the Golgi apparatus transport?

A: Golgi body is the organelle present in the cytosol of the cell. It is termed as the factory of the…

Q: What is the structure of the translocation channel that allows transfer of proteins across the…

A: Introduction Adoption of various translocation machinery by different molecules has been done to…

Q: What sort of analysis is used to determine the properties of the amino acids in an integral membrane…

A: Plasma membrane or plasmalemma is the outer membrane layer that surrounds the prokaryotic and…

Q: Describe the mechanism by which endoplasmic reticulum vesicles fuse with the Golgi apparatus, with…

A: Vesicular transport takes place with the fusion of a vesicle with its target membrane to form a…

Q: Elaborate the function of the Golgi complex.

A: Lipids, proteins, nucleic acids, and carbohydrates are the main building blocks of both prokaryotes…

Q: Relate the structure and function of the Golgi apparatus.

A: The cells are basic structural and functional units of life. The human body contains many types of…

Q: What is the relationship between the Golgi apparatus and the ER in a protein-secreting cell?

A: A cell is the functional unit of life. It is a membrane-bound structure and consists of a cell…

Q: Where in the cell would you expect to find lysosomal hydrolases if the enzyme that adds phosphate…

A: Our cell contains numerous proteins and each protein has a target location. The location of the…

Q: Describe the steps that occur during the cotranslational sorting ofproteins to the endoplasmic…

A: Translation of an ER signal sequence that binds to the Signal Recognition Particle specifies…

Q: The golgi complex participates in what?

A: Cell organelles are structures within a cell that perform specific functions like controlling cell…

Q: How does the LDL receptor relinquish its cargo on entering the endosome?

A: The lipoprotein lipid receptor is known to transport proteins from inside to outside and the same…

Q: Name and define (briefly) the four different types of receptors involved in Cell signaling. Give an…

A: Answer.  The four different types of receptors involved in Cell signaling are: 1. G-protein coupled…

Q: There are two distinct models for how the Golgi network functions that scientists have yet to…

A: Golgi body also known as Golgi apparatus. This is the cell organelle that helps process and package…

Q: protein

A: a ) the organic properties of a protein atom rely upon its actual collaboration with different…

Q: The amino acid sequence Leu-His-Arg-Leu-Asp-Ala-Gln-SerLys-Leu-Ser-Ser is a signal sequence that…

A: Signal sequence is a short sequence of amino acid residues generally 16 to 30 amino acids long which…

Q: What molecule in the cell is the first to recognize the signal peptide as it is translated by the…

A: The signal peptides are small peptides which are present at N-terminus of the proteins.

Q: How are polyribosomes on theendoplasmic reticulum membranearranged so that the next…

A: Introduction :- The endoplasmic reticulum (ER) is a continuous membrane system in the cytoplasm of…

Q: What are some examples of human cells that produce proteins for exportation? Which cytoplasmic…

A: Protein export is a cellular process in which protein that has been manufactured in a cell is…

Q: Is the movement of sodium through SGlut-1 during co-transport simple diffusion, facilitated…

A: Simple diffusion is a type of passive transport along the concentration gradient. Facilitated…

Q: Why ammonium chloride an inhibitor for lysosome?

A: Ammonium chloride, a white crystalline solid, helps in maintaining pH and it exerts a mild diuretic…

Q: Consider the amino acids on the image below. Which of the following amino acids would be most likely…

A: Protein is an essential macronutrient. It is found throughout the body of living beings in muscle,…

Q: What advantage is derived from having compactly arranged palisade cells near the upper epidermis of…

A: A leaf is the chief sidelong limb of the vascular plant stem, normally borne over the ground and…

Q: Proteins destined for which of the following destinations are transported through vesicles/the…

A: The endomembrane system consists of many membranes which are present in the cytoplasm in eukaryotic…

Q: What are the two components that give their nameto the signal transduction system in prokaryotic…

A: In the field of molecular biology, a two-part regulatory system fills in as an essential boost…

Q: What is the order of events for importing a protein to endoplasmic reticulum lumen?

A: Endoplasmic reticulum (ER) is a network of membranous tubules in the cytoplasm of eukaryotic cells.…

Nutrition and Digestion

The process of consuming nutrients to utilize them for various biological purposes is known as nutrition. The substances absorbed from food are known as nutrients. They serve different important functions in the body, such as repairing wounds and damages, generating energy for metabolism, and regulating biochemical reactions.