Phosphate Group an overview ScienceDirect Topics

Phosphate groups are attached to proteins and peptides by protein kinases. The addition of one phosphate group leads to a mass increase of 79.97986 a.m.u. of the polypeptide. Similarly removal of phosphate groups by the action of phosphatases results in

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Phosphate Group an overview ScienceDirect Topics

Physically the two differ because DNA is composed of two strands that form a helix and RNA is singlestranded. Attached to the sugar and phosphate groups are nucleotide bases of which there is a total possibility of five cytosine (C) thymine (T in DNA only) uracil (U in RNA only) adenine (A) and guanine

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Some Properties of the Phosphate Group (General Concepts)

In this section the structure and properties of the phosphate group are wherever necessary compared with those of its formal analogue the carboxyl group which allows us to emphasize the peculiar behavior of organic phosphoric acid derivatives.

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WHAT ARE PHOSPHATES PhosphateFacts

Phosphates are usually used as compounds of phosphate ions in combination with one or more common elements such as sodium calcium potassium and aluminum. Phosphates are usually used as compounds of phosphate ions in combination with one or more common elements such as sodium calcium potassium and aluminum.

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Phosphate Group Definition Explanation Video

A phosphate group is just a phosphorus atom bound to four oxygen atoms but it has many important roles. Along with sugars and bases it makes up nucleic acids like DNA and RNA.

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Phosphorus Element information properties and uses

It forms the sugarphosphate backbone of DNA and RNA. It is important for energy transfer in cells as part of ATP (adenosine triphosphate) and is found in many other biologically important molecules. We take in about 1 gram of phosphate a day and store about 750 grams in our bodies since our bones and teeth are mainly calcium phosphate.

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Phosphate O4P3 PubChem

Molecular Formula. A chemical formula is a way of expressing information about the proportions of atoms that constitute a particular chemical compound using a single line of chemical element symbols and numbers. PubChem uses the Hill system whereby the number of carbon atoms in a molecule is indicated first the number of hydrogen atoms second ...

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What are the chemical properties of the phosphate group

A phosphate is an inorganic chemical and a saltforming anion of phosphoric acid.Phosphate group is a hypervalent molecule containing five bonds which makes ten electrons. Phosphate salts can form through ionic bonds between a cation and one of the oxygen anions. Molecules with a phosphate group are usually not very soluble in water.

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Phosphate

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properties of functional groups? Yahoo Answers

Phosphate group (PO4) has a 2 charge which means any molecule that is attached to gains that charge. You will encounter phosphate groups most frequently in energy transfer reactions involving ATP. ATP stands for adenosine triphosphate and as the name suggests it contains three phosphate groups which are linked.

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