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Significance of Molecular Alignment and Orbital Steering in Mechanisms for Enzymatic Catalysis

Abstract

Calculations of the energy required to form misaligned transition states in the confines of a solvent cage indicate that many reactions could be very considerably catalysed by precise alignment (orbital steering) in enzyme active sites.

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References

  1. Storm, D. R., and Koshland, D. E., Proc. US Nat. Acad. Sci., 66, 445 (1970).

    Article  ADS  CAS  Google Scholar 

  2. Bruice, T. C., Brown, A., and Harris, D. O., Proc. US Nat. Acad. Sci., 68, 658 (1971).

    Article  ADS  CAS  Google Scholar 

  3. Jencks, W. P., in Catalysis in Chemistry and Enzymology (McGraw-Hill, New York, 1969).

    Google Scholar 

  4. Ramachandran, G. N., and Sasisekharan, V., Adv. Protein Chem., 23, 283 (1968).

    Article  CAS  Google Scholar 

  5. Scott, R. A., and Scheraga, H. A., J. Chem. Phys., 45, 2091 (1966).

    Article  ADS  CAS  Google Scholar 

  6. Ayres, F., in Schaum's Outline of Theory and Problems of Plane and Spherical Trigonometry (McGraw-Hill, New York, 1954).

    Google Scholar 

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HOARE, D. Significance of Molecular Alignment and Orbital Steering in Mechanisms for Enzymatic Catalysis. Nature 236, 437–440 (1972). https://doi.org/10.1038/236437a0

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