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All amino acids have an acidic group (--COOH) and an amino group (H2N--), each linked to a central carbon by a separate covalent bond. They differ by the R group (remainder group) attached to the central carbon atom. (Source: Inquiry Into Life by Sylvia S. Mader)
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The main difference between amino acids is there?
What? Speak proper english, please. The main difference between amino acids and what?
What elements make up protien?
They are made od amino-acids. In chemistry, an amino acid is a molecule that contains both amine and carboxyl functional groups. In biochemistry, this term refers to alpha-amino acids with the general formula H2NCHRCOOH, where R is an organic substituent. Alpha-amino acids are the building blocks of proteins.
What are the three groups of atoms that make up amino acids called?
Amino group(NH2), Carboxyl group(CO2), and the side chain, represented by 'R' H .....H ....O ..\ ....| ...// ...N--C--C ../.... | ...\ H..... R ....O-
How does the interactions between mRNA codons and trna anticodons codes for a specific amino acid?
Once the original DNA has been unzipped and the mrna has made a complementary copy it is time for the trna to do its work. The mrna moves out of the nucleus and moves into the rrna where the trna come with certain group of 3 nucleotides which codes for a specific amino acid. When the bases on the trna and the ones on the mrna are matched it drops of its amino acid to the trna behind it which forms a peptide bond with the other amino acids.(The rrna has 3 slots where the trna sit and deposit their amino acid to the one behind in line to them.) After the mrna has fully been decoded into amino acids their chain breaks off to make a protein in the secondary, tertiary, or quaternary structure.
What does a group of three nucleotides code for?
DNA nucleotides 'code' for RNA copies of the DNA strand, but the true 'coding' of nucleotides happen in the ribosome where amino acids are matched to the RNA nucleotides. Nucleotides in DNA are only are present to store genetic data. When a particular gene needs to be used or a protein needs to be made, a RNA copy of the DNA will be made, using the slightly different RNA nucleotides (adenine, uracil, cytosine and guanine). This copy then leaves the nucleus and travels to the ribosome, where the RNA nucleotides are used to assemble amino acids into proteins. Each amino acid matches up to a three-nucleotide sequence.
What is the name of the group that varies between amino acids?
pikachu
What group is different between types of amino acids?
The side chain. Each proteinogenic amino acid has a hydrogen, a carboxylic acid, and an amine group on a central carbon, with a side chain that varies between the acids.
What part of the amino acids varies from one amino acids to another?
The "R" group is different in different kinds of amino acids. The "R" group can be a number of different molecules that are attached to the alpha carbon.
Amino acids include a side group as well as?
Amino acids include a central carbon atom, an amino group (NH2), a carboxyl group (COOH), a hydrogen atom, and a side chain (R group) that varies among different amino acids.
The main difference between amino acids is there?
What? Speak proper english, please. The main difference between amino acids and what?
Do amino acids amino have an amino group?
No,fatty acids don't have an amino group
What do the 20 amino acids vary in?
The amino acids vary in the side groups, usually designated by "R" on the chemical structures for amino acids. The invariant parts are the amino group (NH2-), central (-CH-) group, and the carboxyl (-COOH) group. Connected to the central carbon on the (-CH-) group is a side group which is part that varies.
What are the subunits of amino acids?
Amino acids are composed of an amino group, a carboxyl group, a hydrogen atom, and a side chain (R-group). The R-group varies among different amino acids and gives each amino acid its unique properties.
How do amino acids differ?
Amino acids differ according to their R groups. All amino acids have an amino group, a carboxyl group (organic acid), and a hydrogen atom attached to a central carbon atom. Also attached to the central carbon atom is an R group that varies according to the amino acid. Refer to the related links for illustrations.
What smaller molecules must be bonded together to make proteins?
Amino acids must be bonded together in a specific sequence to form a protein. Each amino acid has a central carbon atom bonded to an amino group, a carboxyl group, a hydrogen atom, and a side chain (R group) that varies between different amino acids. When amino acids join together through peptide bonds, they form a polypeptide chain that folds into a specific three-dimensional structure to create a protein.
How do individual amino acids differ?
Amino acids differ according to their R groups. All amino acids have an amino group, a carboxyl group (organic acid), and a hydrogen atom attached to a central carbon atom. Also attached to the central carbon atom is an R group that varies according to the amino acid. Refer to the related links for illustrations.
What consists of an amino group a carboxyl group and a side chain?
An amino acid consists of an amino group (NH2), a carboxyl group (COOH), and a unique side chain (R group) attached to a central carbon atom. The side chain varies among different amino acids and determines their specific properties and functions. Amino acids are the building blocks of proteins and play vital roles in various biological processes.
