Literature DB >> 6988394

Modification of aspartate before its condensation with dihydroxyacetone phosphate during quinolinic acid formation in Escherichia coli.

B M Steiner, J T Heard, G J Tritz.   

Abstract

A crude enzyme preparation from a nadA mutant of Escherichia coli was used to catalyze the conversion of [14C]aspartic acid into a precursor of quinolinic acid, a key intermediate in the biosynthesis of nicotinamide adenine dinucleotide.

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Year:  1980        PMID： 6988394      PMCID： PMC293732          DOI： 10.1128/jb.141.2.989-992.1980

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  6 in total

1.  Detection of precursors of quinolinic acid in Escherichia coli.

Authors:  J Chen; G J Tritz
Journal:  Microbios       Date:  1976

2.  Mutants of Escherichia coli requiring methionine or vitamin B12.

Authors:  B D DAVIS; E S MINGIOLI
Journal:  J Bacteriol       Date:  1950-07       Impact factor: 3.490

3.  Evidence for an intermediate in quinolinate biosynthesis in Escherichia coli.

Authors:  F D Wicks; S Sakakibara; R K Gholson
Journal:  J Bacteriol       Date:  1978-10       Impact factor: 3.490

4.  Studies on the de novo biosynthesis of NAD in Escherichia coli. II. Quantitative method for isolating quinolinic acid from biological materials.

Authors:  J L Chandler; R K Gholson
Journal:  Anal Biochem       Date:  1972-08       Impact factor: 3.365

5.  Cross-feeding of Escherichia coli mutants defective in the biosynthesis of nicotinamide adenine dinucleotide.

Authors:  T J Kerr; G J Tritz
Journal:  J Bacteriol       Date:  1973-09       Impact factor: 3.490

6.  Mapping of the nadB locus adjacent to a previously undescribed purine locus in Escherichia coli K-12.

Authors:  G J Tritz; T S Matney; R K Gholson
Journal:  J Bacteriol       Date:  1970-05       Impact factor: 3.490
  6 in total

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