Literature DB >> 5938654

Determination of amino acids as 2,4-dinitrophenyl derivatives. Serine and lysine.

N A Matheson, M Sheltawy.   

Abstract

1. Serine and lysine in complicated mixtures, such as protein hydrolysates, are dinitrophenylated quantitatively, isolated chromatographically and determined. 2. The method is accurate, moderately rapid and suitable for a number of estimations in parallel, but uses only normal laboratory apparatus.

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Year:  1966        PMID： 5938654      PMCID： PMC1264830          DOI： 10.1042/bj0980297

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  5 in total

1.  AMINO ACID ANALYSIS WITH FLUORODINITROBENZENE.

Authors:  F LUCAS; J T SHAW; S G SMITH
Journal:  Anal Biochem       Date:  1963-10       Impact factor: 3.365

2.  The quantitative isolation of valine from amino acid mixtures as its dinitrophenyl derivative.

Authors:  N A MATHESON
Journal:  Biochem J       Date:  1963-07       Impact factor: 3.857

3.  An improved method of separating amino acids as N-2,4-dinitrophenyl derivatives.

Authors:  N A MATHESON
Journal:  Biochem J       Date:  1963-07       Impact factor: 3.857

4.  THE ISOLATION OF AMINO ACIDS FROM MIXTURES AS THEIR N-2,4-DINITROPHENYL DERIVATIVES, METHIONINE, LEUCINE, PHENYLALANINE, ORNITHINE, LYSINE AND TYROSINE.

Authors:  N A MATHESON
Journal:  Biochem J       Date:  1965-03       Impact factor: 3.857

5.  SEPARATION AND ESTIMATION OF THE 2,4-DINITROPHENYL DERIVATIVES OF GLUTAMIC AND ASPARTIC ACIDS.

Authors:  A V PORTUGAL; R GREEN; T M SUTHERLAND
Journal:  J Chromatogr       Date:  1963-10
  5 in total
  1 in total

1.  Separation of water-soluble N-2,4-dinitrophenylamino acids.

Authors:  N A Matheson
Journal:  Biochem J       Date:  1966-08       Impact factor: 3.857
  1 in total

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