Table of Contents
- 1 Where do proteins go after protein synthesis?
- 2 What happens after the protein is made in protein synthesis?
- 3 What happens to a protein after translation?
- 4 Where do proteins go after the Golgi apparatus?
- 5 Where does the second step of protein synthesis occur?
- 6 Which sequence correctly traces the path of a protein in the cell?
- 7 What happens to proteins after translation?
- 8 Where does protein synthesis take place in prokaryotic cells quizlet?
- 9 How are proteins made from ribosomes?
- 10 What happens to misfolded proteins after they are made?
Where do proteins go after protein synthesis?
After being synthesized, the protein will be carried in a vesicle from the RER to the cis face of the Golgi (the side facing the inside of the cell). As the protein moves through the Golgi, it can be modified.
What happens after the protein is made in protein synthesis?
What Happens Next? After a polypeptide chain is synthesized, it may undergo additional processes. For example, it may assume a folded shape due to interactions between its amino acids. It may also bind with other polypeptides or with different types of molecules, such as lipids or carbohydrates.
What is the pathway of protein synthesis?
Protein synthesis is the process in which cells make proteins. It occurs in two stages: transcription and translation. Transcription is the transfer of genetic instructions in DNA to mRNA in the nucleus. It includes three steps: initiation, elongation, and termination.
What happens to a protein after translation?
After being translated from mRNA, all proteins start out on a ribosome as a linear sequence of amino acids. This linear sequence must “fold” during and after the synthesis so that the protein can acquire what is known as its native conformation.
Where do proteins go after the Golgi apparatus?
The Golgi apparatus is often found in close proximity to the ER in cells. Protein cargo moves from the ER to the Golgi, is modified within the Golgi, and is then sent to various destinations in the cell, including the lysosomes and the cell surface.
Where does protein synthesis take place quizlet?
Ribosomes are the place where Protein Synthesis takes place.
Where does the second step of protein synthesis occur?
Translation is the second step in protein synthesis. It is shown in Figure below. Translation takes place at a ribosome in the cytoplasm. During translation, the genetic code in mRNA is read to make a protein.
Which sequence correctly traces the path of a protein in the cell?
Which sequence correctly traces the path of a protein in the cell? Ribosome, Endoplasmic Reticulum, and Golgi Apparatus.
How are proteins transported throughout the cell?
From the endoplasmic reticulum, proteins are transported in vesicles to the Golgi apparatus, where they are further processed and sorted for transport to lysosomes, the plasma membrane, or secretion from the cell.
What happens to proteins after translation?
Where does protein synthesis take place in prokaryotic cells quizlet?
The synthesis of a protein (polypeptide). Takes place on ribosomes, using the information encoded in messenger RNA. Protein synthesis is accomplished through a process called translation.
Where does protein synthesis take place in a cell?
From DNA to RNA: Transcription DNA is housed within the nucleus, and protein synthesis takes place in the cytoplasm, thus there must be some sort of intermediate messenger that leaves the nucleus and manages protein synthesis.
How are proteins made from ribosomes?
To make a particular protein, a messenger ribonucleic acid (mRNA) copy is made from the gene (in the process called transcription ), and the mRNA is transported to the ribosome . Protein synthesis, also called translation , begins when the two ribosomal subunits link onto the mRNA.
What happens to misfolded proteins after they are made?
If it is misfolded or damaged and cannot be recovered, it is broken down. When they are no longer needed, they are all recycled and the resulting amino acids are used to synthesize new peptides. The protein then goes to the ribosome—-rough endoplasmic reticulum—transport vesicle—golgi apparatus…. then it goes wherever it is needed or so..
How is the nucleotide sequence of a gene translated into proteins?
The nucleotide sequence of a gene is ultimately translated into an amino acid sequence of the gene’s corresponding protein. DNA is housed within the nucleus, and protein synthesis takes place in the cytoplasm, thus there must be some sort of intermediate messenger that leaves the nucleus and manages protein synthesis.