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Where in the cell are the amino acids assembled into proteins?
Proteins are synthesized by ribosomes, which are located on the rough ER as wells as freely within the cell. During translation of protein synthesis, transfer RNA molecules carry amino acids from the cytoplasm to the ribosome to be inserted into the protein being made.Everywhere there are proteins. From the cell membrane to the attendant proteins on the DNA.Amino acids are the monomers of all proteins found in our body and so are found in all protein based structures in all cells in our bodies. Amino acids congregate in the ribosomes of cells during protein production where mRNA (a trancription of DNA) acts as a template to put the amino acids in order.
A polypeptide found in the cytoplasm of a cell contains 12 amino acids How many nucleotides would be required in the mRNA for this polypeptide to be translated?
Since each amino acid is coded for by a specific triplet of nucleotides (codon), and there is a start codon and a stop codon, we need 15 nucleotides in the mRNA (3 nucleotides for each amino acid + 3 for start codon + 3 for stop codon).
What is the actual site of protein synthesis?
Protein synthesis occurs on ribosomes within the cell. Ribosomes can be found in the cytoplasm or attached to the endoplasmic reticulum. The ribosomes read the mRNA template and assemble amino acids into a polypeptide chain.
Proteins is a long string of?
amino acids linked together by peptide bonds. This linear chain of amino acids can fold into complex three-dimensional structures through various interactions such as hydrogen bonding and hydrophobic interactions. The specific sequence and structure of a protein determine its function in the cell.
What does the sequence of amino acids determine?
The amino acids link together to form a polypeptide chain, and the order of the amino acids in that chain determines the shape of the primary structure of a protien. It ultimately determines the shape and function of a protien.
What assembles polypeptide chains?
Amino acids form peptides which then form polypeptides.
When are amino acids polymerized?
Amino acids are polymerized to form proteins during protein synthesis in the cell. This process occurs in the ribosome, where amino acids are joined together through peptide bonds to create a polypeptide chain.
Where RNA is turned into amino acids?
RNA is not turned into amino acids. The codons on the mRNA are translated by the anticodons on the tRNA in the cell's ribosomes. Each codon codes for production of a specific amino acid and these are then strung together to form a polypeptide chain (a protein). All of this takes place in the cell's ribosomes (organelles in the cytoplasm of the cell).
Where are amino acids found in a cell and how are they transported?
Down in NORTH CHARLESTON
Where are amino acids in the cell?
Single amino acids are found in the cytoplasm of the cell. They are mainly useful in protein synthesis, although they have other uses.
How the genetic information is stored in a cell?
Gene stores information as a sequence of nucleotides, which codes for the sequence of amino acids that determine the formation of a specific polypeptide or protein.
What translates the mRna codons to amino acids?
The process of translating mRNA codons into amino acids is carried out by ribosomes in the cell. Transfer RNA (tRNA) molecules bring specific amino acids to the ribosome based on the codons in the mRNA. The ribosome then catalyzes the formation of peptide bonds between the amino acids, forming a polypeptide chain.
What is the main function of ribosomes in an animal cell?
The function of ribosomes is to act as the site of protein synthesis, where amino acids are joined to form polypeptide chains.
Where in the cell are the amino acids assembled into proteins?
Proteins are synthesized by ribosomes, which are located on the rough ER as wells as freely within the cell. During translation of protein synthesis, transfer RNA molecules carry amino acids from the cytoplasm to the ribosome to be inserted into the protein being made.Everywhere there are proteins. From the cell membrane to the attendant proteins on the DNA.Amino acids are the monomers of all proteins found in our body and so are found in all protein based structures in all cells in our bodies. Amino acids congregate in the ribosomes of cells during protein production where mRNA (a trancription of DNA) acts as a template to put the amino acids in order.
Peptide bonds between amino acids are formed primarily on the cell's?
Peptide bonds between amino acids are formed primarily on the ribosomes. Ribosomes are the cellular machinery responsible for protein synthesis, where the process of translation occurs. During translation, transfer RNA brings amino acids to the ribosome, where they are linked together through peptide bonds to form a growing polypeptide chain.
A polypeptide found in the cytoplasm of a cell contains 12 amino acids How many nucleotides would be required in the mRNA for this polypeptide to be translated?
Since each amino acid is coded for by a specific triplet of nucleotides (codon), and there is a start codon and a stop codon, we need 15 nucleotides in the mRNA (3 nucleotides for each amino acid + 3 for start codon + 3 for stop codon).
What is the actual site of protein synthesis?
Protein synthesis occurs on ribosomes within the cell. Ribosomes can be found in the cytoplasm or attached to the endoplasmic reticulum. The ribosomes read the mRNA template and assemble amino acids into a polypeptide chain.
