0
What is a specific sequence of nucleotides that codes for a protein or an RNA molecule?
Wiki User
∙ 12y ago
nitrogenous base, a five-carbon sugar (ribose or '-deoxyribose), and one phosphate group.
the nucleobase and sugar compose a nucleoside. The phosphate groups form bonds with either the 2, 3, or 5-carbon of the sugar
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is another name for three nucleotides in a row which encode for a protein?
A sequence of three nucleotides is a codon which codes for an amino acid that will be placed into a protein.
What is an anticodon?
in cells of living beings DNA i.e. deoxyribonucleotide is found which is formed of nucleic acid monomers and this DNA is found in double helical thread in which codon or the nucleotide of one strand is bonded with hydrogen bond of codon of other thread the other codons are called anti-codon of each otherlikeA-TG-CT-AC-G
Which molecule determines the sequence of amino acids in a protein?
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.
Why can cells synthesize proteins?
Cells can synthesize specific proteins because the sequence of nucleotide bases in the DNA of genes specifies a particular sequence of amino acid building blocks of a protein molecule. This correspondence of gene and protein building block sequence is called the genetic code.
On what molecule would you find the codon?
A codon is a set of three nucleotides that specifies which amino acid will be added to the growing protein during translationl. Since a codon is found in DNA and RNA, the NUCLEOTIDE BASESare the molecules that make up codons
How does the sequence of DNA affect the function of a protein?
The sequence of nucleotides in DNA molecule is equivalent and is closely related to an amino acid sequence in the protein molecule. If for any reason the sequence of DNA nucleotides changes it will be reflected in amino acid sequence in the protein. Moreover, the correct sequence of amino acid in the protein will form the correct three-dimensional structure, or tertiary structure, that will confer the biological activity to protein. If a wrong amino acid is translated from a mutated gene in the DNA could change the spatial structure of the protein and therefore modify or erase its biological function.
The sequence of nucleotides in DNA specifies the sequence of what in a protein?
Amino Acids
What determines the amino acid sequence in a protein?
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.
What is another name for three nucleotides in a row which encode for a protein?
A sequence of three nucleotides is a codon which codes for an amino acid that will be placed into a protein.
Arrangement of nucleotides that determines the sequence of amino acids that will make up the protein?
DNA Sequence
Does DNA code carry instructions the correct sequence of nucleic acids in a protein?
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.
How does a DNA molecule determine structures of a specific protein?
The DNA sequence will determine the amino acid sequence known as the protein's primary structure. As the protein is folded into the secondary, tertiary and quatranary structures, the amino acid molecules will determine the shape
What is an anticodon?
in cells of living beings DNA i.e. deoxyribonucleotide is found which is formed of nucleic acid monomers and this DNA is found in double helical thread in which codon or the nucleotide of one strand is bonded with hydrogen bond of codon of other thread the other codons are called anti-codon of each otherlikeA-TG-CT-AC-G
What arrangement of nucleotides that derermines the sequence of amino acids that will make up the protein?
Polypetide
What is an exon's role in DNA?
The exon codes for the opening sequence of DNA for protein synthesis. It is a sequence of nucleotides that code for the RNA to begin transcription of the DNA to RNA protein.
Which molecule determines the sequence of amino acids in a protein?
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.
What determines what proteins DNA code for?
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.
