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A Possible Structure for Codecarboxylase

Abstract

THE thermostable factor which functions in the enzymatic decarboxylation of a number of amino-acids is known as codecarboxylase. Its recognition as a phosphorylated derivative of pyridoxal was confirmed by the preparation of a highly active material through direct phosphorylation of pyridoxal with phosphoryl chloride1. Elementary analysis of the synthetic product indicated the presence of one phosphate group in the molecule; but the exact location of this group was uncertain.

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References

  1. Gunsalus, I. C., Umbreit, W. W., Bellamy, W. D., and Foust, C. E., J. Biol. Chem., 161, 743 (1945).

    CAS  PubMed  Google Scholar 

  2. Karrer, P., and Viscontini, M., Helv. Chim. Acta, 30, 52 (1947).

    Article  CAS  Google Scholar 

  3. Heyl, D., Harris, S. A., and Folkers, K., Abstracts, Amer. Chem. Soc., 110th Meeting, Chicago, 34 B (1946).

  4. Gunsalus, I. C., and Umbreit, W. W., J. Biol. Chem., 170, 415 (1947).

    CAS  Google Scholar 

  5. Baddiley, J. (to be published).

  6. Umbreit, W. W., and Gunsalus, I. C., J. Biol. Chem., 179, 279 (1949).

    CAS  PubMed  Google Scholar 

  7. Karrer, P., and Viscontini, M., Helv. Chim. Acta, 30, 524 (1947).

    Article  CAS  Google Scholar 

  8. Karrer, P., Schweiz. Z. Path. u. Bakt., 10, 351 (1947).

    CAS  Google Scholar 

  9. Karrer, P., Viscontini, M., and Forster, O., Helv. Chim. Acta, 31, 1004 (1948).

    Article  CAS  Google Scholar 

  10. Gunsalus, I. C., and Umbreit, W. W., Abstracts, Amer. Chem. Soc., 110th Meeting, Chicago, 34 B (1946).

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BADDILEY, J., THAIN, E. & RODWELL, A. A Possible Structure for Codecarboxylase. Nature 167, 556–557 (1951). https://doi.org/10.1038/167556b0

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  • DOI: https://doi.org/10.1038/167556b0

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