Codon
An amino acid sequence can be compared by using an electron microscope. The sequence of one acid can be viewed and then directly compared to another.
Asp Apex
The sequence of codons in mRNA, or messenger RNA, is most directly responsible for the sequence of amino acids in a protein. Each codon is comprised of 3 nucleotides.
the tRna.
Codon
No, a sequence of three bases (called a codon) does not directly form an amino acid. However, each codon in a sequence of DNA or RNA corresponds to a specific amino acid, according to the genetic code. The sequence of codons determines the order in which amino acids are assembled during protein synthesis.
Which of the chains of amino acids corresponds to the nucleotide sequence AAUGGCUAC? A. valine-glycine-stop B. methionine-tryptophan-leucine C. isoleucine-arginine-leucine D. asparagine-glycine-tyrosine
They figured out the DNA sequence from the amino acid sequence
they worked backwards from mRNA to DNA Ap#x
They figured out the DNA sequence from the amino acid sequence
A sequence of three nitrogen bases, called a codon, codes for a single amino acid.
Each codeword on mRNA corresponds with a single amino acid. However, There can be multiple codewords corresponding with the same amino acid.
Yes, it already has by changing the amino acid you have a mutation. That one amino acid counld be in the active site of an enzyme and that one amino acid being changed could result in loss of function or reduction in function of the enzyme. Sickle cell animea is caused by a single such amino acid substiution.
exact 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.
one amino acid in the sequence would change
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.