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. 1972 Jan;126(1):187–191. doi: 10.1042/bj1260187

The enzymic degradation of l-serine O-sulphate by a specific system from pig liver. Studies on the mechanism of the reaction

N Tudball 1, P Thomas 1
PMCID: PMC1178363  PMID: 5075228

Abstract

1. By using [18O]water it was demonstrated that l-serine O-sulphate undergoes C–O cleavage during enzyme-catalysed degradations. 2. C–O cleavage of substrate also occurs under the agency of alkali and pyridoxal phosphate, but, as expected, acid-catalysed degradation involves S–O scission. 3. Aminoacrylate was identified as an intermediate in the enzyme-catalysed degradation of l-serine O-sulphate.

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Selected References

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