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What determines protein structure?

Updated: 8/11/2023
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13y ago

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The primary structure of proteins is the sequence of amino acids. The sequence is determined by DNA and genetics. RNA copies the code from DNA and it takes it over to the ribosomes. Then the amino acids are sequenced based on the "instructions."

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Jimmy Mueller

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7y ago

The primary structure of proteins is the sequence of amino acids. The sequence is determined by DNA and genetics. RNA copies the code from DNA and it takes it over to the ribosomes. Then the amino acids are sequenced based on the "instructions."

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15y ago

The sequence of the different amino acids is called the primary structure of the peptide or protein. Counting of residues always starts at the N-terminal end (NH2-group),which the end where the amino group is not involved in a peptide bond. The primary structure of a protein is determined by the gene corresponding to the protein. A specific sequence of nucleotides in DNA is transcribed into mRNA,which is read by the ribosome in a process called translation. The sequence of a protein is unique to that protein, and defines the structure and function of the protein. The sequence of a protein can be determined by methods such as Edman degradation (1,2), or tanden mass spectrometry. Often however, it is read directly from the sequence of the gene using the genetic code. 1- Edman,P. Acta Chem. Scand. 1950,4,283. 2- Niall HD (1973). "Automated Edman degradation: the protein sequenator". Meth. Enzymol. 27:942-1010.

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12y ago

The primary structure of a protein is determined by its inherited genetic information

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13y ago

How the proteins integrate or wrap around the molecules

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9y ago

The primary structure of proteins is the arrangement of amino acids in the predetermined sequence. The sequence is dictated by the DNA and genetics.

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13y ago

The sequence of amino acids composing the primary structure.

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9y ago

peptide bond for primary amino acid sequence struture

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11y ago

sequence of Amino acid

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14y ago

DNA

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Q: What determines protein structure?
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Related questions

What determines the specificity of a protein?

The sequence of amino acids determines the specific function of a protein. The shape and structure of the protein determines where in the cell it can go.


What determines the specific function of a protein?

The sequence of amino acids determines the specific function of a protein. The shape and structure of the protein determines where in the cell it can go.


Why is the sequence of DNA important?

It determines protein structure.


Which structure determines the sequence of the building blocks in a protein?

DNA determines the sequence of the amino acids (building blocks) in a protein. The sequence of nitrogen bases in the DNA determines the sequence of amino acids in a protein.


Explain what determines protein confirmation and why it is important?

Environment and bonding. The structure determines its function.


The order of amino acids is a protein's?

The order of amino acids in a protein determines its structure and function.


Why is acid sequence of a protein of the ultumate importance?

The amino acid sequence determines the three-dimensional structure of a protein, which determines the function of the protein. If the amino acid sequence is incorrect, due to a genetic defect, the three-dimensional structure of the protein may be so disrupted as to not function properly, or not function at all.


Does amino acids affect protein functions?

The sequence of amino acids affects protein function. The three-dimensional structure of a protein determines its function. The three-dimensional structure of a protein is determined by the sequence of its amino acids.


What is the teritary structure of a protein?

The tertiary structure of a protein is just how a polypeptide folds up into a "glob" or a "pretzel-like" shape. Primary structure determines secondary and tertiary structure of a protein. Usually a tertiary protein is held together Disulfide bonds like those found in a Cysteine residue.


Instructions on dna that code for specific proteins or traits?

Yes. The sequence of nitrogen bases in DNA determines the sequence of amino acids in a protein. The sequence of amino acids determines the structure and function of a protein.


what is the genetic code stored in DNA is used to produce protein products?

The genetic code stored in DNA is the sequence of nitrogen bases. The sequence of nitrogen bases determines the sequence of amino acids in a protein, and the sequence of amino acids determines the structure and function of a protein.


Does the Specific Shape Of A Protein Determines Its Function?

Yes! The structure of the protein is basically its shape and is one of the major things which determine how it can interact with other proteins.