amino acids
The subunit of hemoglobin is a protein molecule made up of four polypeptide chains. These chains consist of two alpha chains and two beta chains, each with a heme group that contains iron, which binds to oxygen.
In Protein biochemistry some proteins are made of more than one unit of the same molecule (or similar molecules) - i.e. Actin and Myosin (muscle proteins). It is said that their tertiary structure is the individual subunit, however they also have a quaternary strucure which is the structure formed when many subunits link up. A single subunit in this case is then a protein that has formed its final, folded tertiary structure but which is not part of a larger strcuture.
The subunits that make up proteins in most living things are twenty different amino acids. Google amino acid at wiki.
Yes, protein is a type of molecule made up of amino acids.
It is itself a macro molecule. Amino acids make up them
iron and protein
A ribosome is composed of two subunits, a large subunit and a small subunit, made up of a combination of ribosomal RNA (rRNA) and protein molecules. The large subunit is responsible for peptide bond formation during protein synthesis, while the small subunit helps in mRNA recognition and initiation of protein synthesis.
Actually, proteins are made into a chain because they are connected to each other by their subunit, the amino acid. When translation makes polypeptide using mRNA, the amino acids connect to each other until the chain is completed, then hydrogen bonds and other means will bundle up the polypeptide chain to make a functional protein.
protein !
AnswerIt can be a peptide, if it is of medium size, and the biggest is a protein molecule. A large molecule made up of amino acids may also be an enzyme.
Amino acids make up proteins.
Proteins are the most common type of organic molecule that make up enzymes. Enzymes are biological catalysts that speed up chemical reactions in living organisms. Other organic molecules, such as RNA, can also act as enzymes in some cases.