Mutase

A mutase is an enzyme of the isomerase class that catalyzes the movement of a functional group from one position to another within the same molecule.^[1] In other words, mutases catalyze intramolecular group transfers. Examples of mutases include bisphosphoglycerate mutase, which appears in red blood cells and phosphoglycerate mutase, which is an enzyme integral to glycolysis. In glycolysis, it changes 3-phosphoglycerate to 2-phosphoglycerate by moving a single phosphate group within a single molecule.

References

^ Nelson, David; Cox, Michael (2008). Lehninger Principles of Biochemistry (Fifth ed.). New York: W.H. Freeman and Company. p. 544. ISBN 978-0-7167-7108-1.

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[1] Nelson, David; Cox, Michael (2008). Lehninger Principles of Biochemistry (Fifth ed.). New York: W.H. Freeman and Company. p. 544. ISBN 978-0-7167-7108-1.

[1]

v t e Enzymes
Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Diffusion-limited enzyme Cofactor Enzyme catalysis
Regulation	Allosteric regulation Cooperativity Enzyme inhibitor Enzyme activator
Classification	EC number Enzyme superfamily Enzyme family List of enzymes
Kinetics	Enzyme kinetics Eadie–Hofstee diagram Hanes–Woolf plot Lineweaver–Burk plot Michaelis–Menten kinetics
Types	EC1 Oxidoreductases (list) EC2 Transferases (list) EC3 Hydrolases (list) EC4 Lyases (list) EC5 Isomerases (list) EC6 Ligases (list) EC7 Translocases (list)

v t e Isomerase: mutases (EC 5.4)
5.4.1 Acyl Groups	Lysolecithin acylmutase Precorrin-8X methylmutase
5.4.2 Phosphomutases	Phosphoglycerate mutase Bisphosphoglycerate mutase Phosphoglucomutase Phosphomannomutase PMM1 PMM2 Phosphoenolpyruvate mutase
5.4.99 Other groups	Cycloartenol synthase Lanosterol synthase Lupeol synthase Methylmalonyl-CoA mutase

See also

References