Basically a dipeptide is two molecules of an amino acid. It looks like two joined amino acids. A regular amino acid contains a carboxyl group, an amino group and a variable group
No, it is NOT, although it is often claimed to be. It is a sulfonic acid, but NOT an amino acid. Why not, you may ask? This is due to the scientific definition of how an amino acid has to be composed: Amino acids are defined as organic acids with an amino group (-NH2) and a carboxy group (-COOH) attached to a chain of carbon atoms of varying length. A look a the structural formula of taurine shows that this is clearly not the case: The hydroxy group (-OH) as well as the doubly bonded oxygen are attached to a sulfur atom and not to a carbon atom.
It is impossible to draw nicely in this text editor, so you'll have to look at the 'Related links' , there is the drawing of the pricipal structure and a picture of all, 20, alpha-amino acids.
The general structure of an amino acid consists of a central carbon atom bound to an amino group (-NH2), a carboxyl group (-COOH), a hydrogen atom, and a side chain (R group) that defines the specific amino acid.
Amino acids are said to be amphoteric because they both have a basic group (amine: NH2/NH3+) and an acid group (carboxylic acid The word is used to describe a chemical compound that may behave either as an acid or a base depending on the environment. As examples, zinc oxides and hydroxides behave as acids in alkaline solutions and bases in acidic solutions. Amino acids are amphoteric organic acids that contain the amine group, -NH2 and the carboxylic acid group -COOH. Amine groups are basic ( you could say they are a modified form of the ammonia molecule) and carboxylic acid groups are, let's see, acid. As an example of the amphoteric nature of an amino acid, we can look at Glycine, which is chemically, the simplest of the amino acids. Glycine has the formula H2NCH2COOH (C2H5NO2). In this case, Glycine has the amine group -NH2 (H2N) that is basic in nature on one section of the molecule, and the carboxylate group( -COOH) that is acidic in nature on another section. Both these groups are attached to the same carbon atom. COOH/COO-)
No, in fact people used to think that structural homology was proof for evolution but if you look at the chemistry of two animals with the same structural homology they will be way different
Deletion of just one nucleotide in a protein-coding part of a gene will cause a "frameshift mutation." Since the nucleotides are read in groups of three (codons) along the gene, the groupings will change and the protein that results is likely to be completely different.
No, it is NOT, although it is often claimed to be. It is a sulfonic acid, but NOT an amino acid. Why not, you may ask? This is due to the scientific definition of how an amino acid has to be composed: Amino acids are defined as organic acids with an amino group (-NH2) and a carboxy group (-COOH) attached to a chain of carbon atoms of varying length. A look a the structural formula of taurine shows that this is clearly not the case: The hydroxy group (-OH) as well as the doubly bonded oxygen are attached to a sulfur atom and not to a carbon atom.
To read an amino acid sequence effectively, start by identifying the individual amino acids and their order in the sequence. Use a reference chart to understand the properties of each amino acid, such as size, charge, and hydrophobicity. Look for patterns or motifs that may indicate functional regions or structural features. Consider using bioinformatics tools to analyze the sequence and predict potential functions or interactions. Practice and experience will improve your ability to interpret amino acid sequences accurately.
It is impossible to draw nicely in this text editor, so you'll have to look at the 'Related links' , there is the drawing of the pricipal structure and a picture of all, 20, alpha-amino acids.
To find an amino acid using a codon on the codon chart, first identify the three nucleotide sequence (codon) you have. Locate the first letter of the codon on the leftmost column of the chart, then move across to find the second letter in the corresponding row. Finally, look for the third letter in that row to determine the specific amino acid associated with the codon. Each unique combination of three nucleotides corresponds to a specific amino acid or a stop signal in protein synthesis.
The general structure of an amino acid consists of a central carbon atom bound to an amino group (-NH2), a carboxyl group (-COOH), a hydrogen atom, and a side chain (R group) that defines the specific amino acid.
Amino acids run on one thing and one thing only. they are built with the Delta-Sauce series. you see look the flowing churning sauce in a nice large pot. That is the answer!
A series of three bases in DNA, known as a codon, codes for a specific amino acid. These codons are read by the ribosome during protein synthesis to assemble the correct sequence of amino acids. The genetic code is universal, meaning the same codons code for the same amino acids in almost all organisms.
Nitrogen. Look at the structure of a peptide bond which connects each amino acid together. That is where the nitrogen is located
Amino acids are said to be amphoteric because they both have a basic group (amine: NH2/NH3+) and an acid group (carboxylic acid The word is used to describe a chemical compound that may behave either as an acid or a base depending on the environment. As examples, zinc oxides and hydroxides behave as acids in alkaline solutions and bases in acidic solutions. Amino acids are amphoteric organic acids that contain the amine group, -NH2 and the carboxylic acid group -COOH. Amine groups are basic ( you could say they are a modified form of the ammonia molecule) and carboxylic acid groups are, let's see, acid. As an example of the amphoteric nature of an amino acid, we can look at Glycine, which is chemically, the simplest of the amino acids. Glycine has the formula H2NCH2COOH (C2H5NO2). In this case, Glycine has the amine group -NH2 (H2N) that is basic in nature on one section of the molecule, and the carboxylate group( -COOH) that is acidic in nature on another section. Both these groups are attached to the same carbon atom. COOH/COO-)
Like an ogre if it were dipped in mutating acid
its really not possible at all and is just a myth if you dont believe me then you need help ---------------------------------------------TheTerminator-----------------------------------------