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This process can be divided into two parts:
1. Transcription
Before the synthesis of a protein begins, the corresponding RNA molecule is produced by RNA transcription. One strand of the DNA double helix is used as a template by the RNA polymerase to synthesize a messenger RNA (mRNA). This mRNA migrates from the nucleus to the cytoplasm. During this step, mRNA goes through different types of maturation including one called splicingwhen the non-coding sequences are eliminated. The coding mRNA sequence can be described as a unit of three nucleotides called a codon.
2. Translation
The ribosome binds to the mRNA at the start codon (AUG) that is recognized only by the initiator tRNA. The ribosome proceeds to the elongation phase of protein synthesis. During this stage, complexes, composed of an amino acid linked to tRNA, sequentially bind to the appropriate codon in mRNA by forming complementary base pairs with the tRNA anticodon. The ribosome moves from codon to codon along the mRNA. Amino acids are added one by one, translated into polypeptidic sequences dictated by DNA and represented by mRNA. At the end, a release factor binds to the stop codon, terminating translation and releasing the complete polypeptide from the ribosome.
Wiki User
∙ 14y ago
Wiki User
∙ 10y agoVegetarian sources of proteins are pulses and milk.
The non-vegetarian sources are eggs and meat.
Wiki User
∙ 11y agoProteins are created in the ribosome. Protein in a cell occurs most as an enzyme. They are very specific and are very short chemical reactions.
Wiki User
∙ 14y agoProtiens form in ribosomes which are found in cytoplasm and the rough ER
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Would you find protein inside cells or cells inside proteins?
Proteins are found in cells. Proteins are a macromolecule.
Where are the most proteins produced in a body?
Proteins are found at my friend Jake Moores house where i can find all the food i can dream of and f*$% his life up
If you opened a virus what would you find?
You would find nucleic acids and core proteins
Which tissue type would you find contractile proteins?
muscle tissue
What is the general shape of proteins of pleat?
I don't know..go find out for yourself, idiot.
Would you find proteins inside cells or cells inside proteins?
Proteins are found in cells. Proteins are a macromolecule.
Would you find protein inside cells or cells inside proteins?
Proteins are found in cells. Proteins are a macromolecule.
What organelles are found in proteins?
well, ribosomes make proteins within a cell, but mitochondria have proteins.
Would you find protein inside cells or cells inside protein?
Proteins are found in cells. Proteins are a macromolecule.
Why do scientists study proteins to find evidence for evolution?
Proteins reflect DNA sequences, so scientists study proteins to look for genetic similarities and differences in organisms.
Where are the most proteins produced in a body?
Proteins are found at my friend Jake Moores house where i can find all the food i can dream of and f*$% his life up
Can you find protein in your body?
Every cell has proteins. All genes ultimately code for proteins. Proteins are involved in virtually all (if not all) cell processes. Proteins are found in the cell membranes, in the cytosol, in organelles, in the bloodstream, basically everywhere.
Do the glomerular filtrate has White Corpuscles?
It does not contains the white or red blood cells. It does not contain the proteins also. It is abnormal to find the proteins in this filtrate.
Where are lipids and proteins both found?
You can find lipids and proteins in food. example: whole milk-contains saturated fat(which is a type of lipid) and protein.
If you opened a virus what would you find?
You would find nucleic acids and core proteins
If you opened a virus what would you?
You would find nucleic acids and core proteins
Which tissue type would you find contractile proteins?
muscle tissue
