The primary structure of a protein is the sequence of amino acids in the protein. This is determined by the sequence of bases in the DNA ie by the genetic code.
Each group of three bases in DNA codes for one amino acid in the protein ie it is a triplet code.
bases in DNA
exact sequence of amino acids
The DNA carries the instructions for protein synthesis. These instructions are copied onto mRNA, which then travels to the ribosome. At the ribosome, the mRNA is translated into the correct sequence of amino acids.
Amino acid sequence primarily determines a proteins shape, but secondary (alpha helix and beta sheet) and tertiary structures (Hydrogen bonding, other chemical bonding between structures) adds to it.
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."
At the heart of it, DNA is the molecule that codes for the sequence of amino acids. DNA does this somewhat indirectly because its code is transcribed to mRNA, whose codons pair with specific tRNA anticodons, which are associated with a specific amino acid.
ribosomes in the cytoplasm
exact sequence of amino acids
The sequence of amino acids in a protein is determined by the sequence of nucleotides in the mRNA, and this is determined by the sequence of nucleotide bases in the DNA.
the type and sequence of its amino acids
The sequence of basis on the DNA molecule is what directs the sequence of amino acids in the protein molecule - that's how it all links together! So, the sequence of bases in DNA codes for the sequence of amino acids of a protein.
Codon
The DNA carries the instructions for protein synthesis. These instructions are copied onto mRNA, which then travels to the ribosome. At the ribosome, the mRNA is translated into the correct sequence of amino acids.
YES
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.
Amino acids, the building blocks of proteins.
Yes, DNA carries the instructions for the correct sequence of nucleic acids in a protein. These instructions are encoded in the DNA molecule as a specific sequence of nucleotide bases (adenine, thymine, cytosine, and guanine). Through a process called transcription, the DNA sequence is transcribed into a messenger RNA (mRNA) molecule, which is then translated into a specific sequence of amino acids to form a protein.
Amino acid sequence primarily determines a proteins shape, but secondary (alpha helix and beta sheet) and tertiary structures (Hydrogen bonding, other chemical bonding between structures) adds to it.