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Why are enzymes composed of polypeptides?

Updated: 8/20/2019
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12y ago

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Because enzymes are proteins. Short proteins are called poypeptides.

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Q: Why are enzymes composed of polypeptides?
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Related questions

Are enzymes composed of polypeptides?

Because enzymes are proteins. Short proteins are called poypeptides.


Are amino acids a composed of enzymes?

Amino acids make-up proteins, and enzymes are specialised proteins, so yes, enzymes do consist of amino acids.


What breaks down protein chains so that amino acids can pass into the bloodstream?

Proteins are broken down by protease enzymes (e.g. pepsin) into polypeptides. Polypeptides are broken down by peptidase enzymes into amino acids.


What are the polymers of protein?

The polymers of protein are polypeptide or enzymes.


Are enzymes composed of polypeptide chains?

YES AND NO. Firstly: A polyepeptide is a protein, constructed of many amino acids, coded for by the genetic code. (in triplets). A cell produces many polypeptides--in other words proteins.__ These proteins (polypeptides) each have a specific purpose/role in the cell.For example, hameoglobin is a polypeptide. Proteins are basically refererd to as polypeptides, as they consist of many amino acids bounded together. POLY= MANY. Of some of the polypeptides (proteins) some are enzymes. Enzymes catalyse reactions. Their poltpeptide shape--tertiary structure enables them to do this, as they have an active site which binds to the substrate. Each enzyme catalyses a specific substate. Anyway, i think that's all you need to know.


Are polypeptides made of polysaccharides?

No. Polypeptides and polysaccharides are two different types of macromolecules. The first class is commonly called "proteins" and the second is commonly called "sugars." Both are polymers - molecules that are composed of smaller subunits called monomers. Polypeptides ― or proteins ― are composed of monomers called amino acids. In contrast, polysaccharides are composed of monomers called monosaccharides.


What are protein enzymes?

All Enzymes are composed of, and from, Proteins.


What made up of amino acids?

Proteins, including enzymes, and polypeptides are made up of amino acids.


Are enzymes composed mostly of proteins?

Most enzymes are protein, but not all protein are enzymes.


Under genetic engineering what are polypeptides?

polypeptides are proteins. poteins are composed of amino acids that are liked via peptid bonds, hence the name: poly(a lot of)peptide(peptide bonds).


Are enzymes fat?

No, most enzymes are proteins, some of which are "decorated" with sugars. A few enzymes are composed of RNA.


Are enzymes are fats?

No, most enzymes are proteins, some of which are "decorated" with sugars. A few enzymes are composed of RNA.