Literature DB >> 6269782

A highly sensitive fluorimetric assay for pyridoxal phosphate phosphatase.

G P Smith, G D Smith, T J Peters.   

Abstract

A highly sensitive fluorimetric assay for pyridoxal phosphate phosphatase is described. The assay involves separation of the substrate and product by ion-exchange chromatography followed by treatment of pyridoxal with potassium cyanide under slightly alkaline conditions to form 4-pyridoxolactone, a highly fluorescent compound. Certain kinetic properties of the enzyme activities in human neutrophils are described.

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Year:  1981        PMID: 6269782     DOI: 10.1016/0009-8981(81)90398-3

Source DB:  PubMed          Journal:  Clin Chim Acta        ISSN: 0009-8981            Impact factor:   3.786


  1 in total

1.  Pyridoxal 5'-phosphate: a possible physiological substrate for alkaline phosphatase in human neutrophils.

Authors:  P D Wilson; G P Smith; T J Peters
Journal:  Histochem J       Date:  1983-03
  1 in total

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