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There are so many proteins because the amino acids have different R groups - which decide the Amino Acid = there are 20 amino acids. Then these amino acids are connected with peptide bonds and made into polypeptide chains. Fromt he 20 amino acids, many different combinations can be made (you still need a start amino acid at the beginning of the peptide chain and an end amino acid at the end). The combinations create the different proteins.
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∙ 13y ago
Wiki User
∙ 11y agoProteins are composed of amino acids, in the protein synthesis process in the ribosome... all type of proteins are synthesised for example hemoglobin which is the main component of our red blood and many other necessary proteins.
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∙ 9y agoProteins have specific tasks that they must complete in order for the body to function properly. They are the main make-up of the body. This is why they are so complex.
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∙ 13y agobecause we as people are not complicated so something has to be
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∙ 12y agoThe structure of a protein is so complex because it needs to support ALOT of things, i.e the skin,bones, ect...
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∙ 11y agoThere are four levels of structure in a protein. These different levels give proteins many possible shapes and properties.
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These are several levels of protein structure the most complex of which is?
protein level 4 which is the quaternary structure composed of several subunits. each unit is single proteing teritatary structured
What are the four structure levels of a protein?
The four levels of protein are: 1) Primary Structure 2) Secondary Structure 3) Tertiary Structure 4) Quaternary Structure The primary structure is just the amino acids bonded to each other in a linear fashion. Secondary structure is where the alpha-helices, beta-sheets, and b-turns come into play. The tertiary structure is when a single amino acid chain forms a 3D structure. And lastly, the quaternary stuture is when 2 or more tertiary structures complex.
What proteins are found in amino acids?
Proteins, large and complex biomolecules, are made of amino acids. The amino acids react together to form longer chains called polypeptides. The so-called primary structure of a protein is determined by the specific amino acid sequence unique to every protein, whereas its secondary structure depends on how the polypeptide chain is coiled. The tertiary structure of a protein is finally how the protein looks in 3D. And if several polypeptides interact, forming an even bigger structure, then the protein is said to have a quaternary structure. There are essential and non-essential amino acids. The non-essential ones are made in the body, whereas the essential amino acids must be found in the diet.
Differentiate the four types of protein structure?
There are four types of protein structure. These include primary structure, secondary structure, tertiary structure, and quaternary structure. Primary structure is the amino acid sequence. Secondary structure is the shape of the molecule. Tertiary structure is the interaction between groups. Quaternary structure is the interactions between protein subunits.
What is the site for protein-synthesis?
The site for protein synthesis is a cell structure. The specific structure in which synthesis occurs is the ribosomes, which is in the cytoplasm.
What is the 4999 protein complex about?
The 4999 protein complex is a group of several associated polypeptide chains. Protein complexes are a form of quaternary protein structure. These proteins are linked in a non-covalent protein to protein interaction.
These are several levels of protein structure the most complex of which is?
protein level 4 which is the quaternary structure composed of several subunits. each unit is single proteing teritatary structured
What determines a protein's structure and a function?
A protein's structure is determined by its polarity. Sub-units have polar and non-polar parts. No-polar go in the inside and polar on the outside of the protein. They are attracted to each other and this is what causes the protein's complex patterns.
Dscribe the structure of an adenovirus?
They are composed of a complex protein capsid surrounding the DNA genome and core proteins.
What feature of protein structure makes protein especially complex biochemical?
DNA makes RNA which makes protein.The mRNA, having the information for protein, is transported from the nucleus to the cytoplasm. 😀
What feature of protein structure makes protein especially complex biochemicals?
DNA makes RNA which makes protein.The mRNA, having the information for protein, is transported from the nucleus to the cytoplasm. 😀
Interaction between individual polypeptide chains to form a protein complex is a what kind of structure?
I'm pretty sure it's quaternary"If several protein chains associate w/ one another to form a functional protein, the protein is said to have a quaternary structure" - 'Human Physiology, 4th E', Dee Unglaub Silverthorn
What is the tertiary structure for a protein?
'The Quaternary structure of a protein is the 4th level of folding for a protein. An example of this would be a red blood cell, which is a quaternary structure, it is made up of alpha helicies and also beta pleated in the tertiary structure. The Quaternary structure of a protein contains 4 tertiary structures in it.
Is gravy a protein?
protein is a complex natural substance that has a globular or fibrous structure composed of linked amino acids while the gravy is a sauce made with meat juices. iv
What is the most complex structure in the body?
Most Complex Structure in the Universe is Your Brain
Which level of protein structure is unaffected when a protein is denatured?
The primary structure
Why protein is called primary structure?
Proteins *have* primary, secondary, tertiary, and quarternary structures. The primary structure is simply the chain of amino acids without any other structure. Secondary structure results from folding of the chain to form rudimentary structures such as alpha helices, beta sheets and turns. Tertiary structure results from the further folding of the protein with secondary structures into different 3D shapes by interactions between different parts of the secondary structure. Quarternary structure results from different proteins with tertiary structures coming together to form a protein complex.
