Literature DB >> 137720

Re-investigation of the effects of L-glutamine and L-asparagine on the Neurospora crassa NADP-specific glutamate dehydrogenase.

J C Wootton, J P Kavanagh, A J Baron, M G Lovett.   

Abstract

L-Glutamine, when purified free of traces of NH4+ present in solution, does not act as an alternative substrate to NH4+ for the NADP-specific glutamate dehydrogenase of Neurospora. L-Glutamine interferes with detection of small quantities of NH4+ by Nessler's reagent. L-Asparagine is not an alternative substrate to NH4+ for this enzyme.

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Year:  1976        PMID： 137720      PMCID： PMC1164185          DOI： 10.1042/bj1590803

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


  6 in total

1.  A further genetic variety of glutamic acid dehydrogenase in Neurospora crassa.

Authors:  J R FINCHAM; P A BOND
Journal:  Biochem J       Date:  1960-10       Impact factor: 3.857

2.  The occurrence of two different glutamic dehydrogenases in Neurospora.

Authors:  B D SANWAL; M LATA
Journal:  Can J Microbiol       Date:  1961-06       Impact factor: 2.419

3.  Alternative substrates for glutamate dehydrogenases.

Authors:  K M Blumenthal; E L Smith
Journal:  Biochem Biophys Res Commun       Date:  1975-01-06       Impact factor: 3.575

4.  On the utilization of L-glutamine by glutamate dehydrogenase.

Authors:  M Gross; A J Cooper; A Meister
Journal:  Biochem Biophys Res Commun       Date:  1976-05-17       Impact factor: 3.575

5.  Slow conformational changes of a Neurospora glutamate dehydrogenase studied by protein fluorescence.

Authors:  B Ashby; J C Wootton; J R Fincham
Journal:  Biochem J       Date:  1974-11       Impact factor: 3.857

6.  Regulation of glutamate dehydrogenases during morphogenesis of Schizophyllum commune.

Authors:  D W Dennen; D J Niederpruem
Journal:  J Bacteriol       Date:  1967-03       Impact factor: 3.490
  6 in total
  2 in total

1.  Re-assessment of ammonium-ion affinities of NADP-specific glutamate dehydrogenases. Activation of the Neurospora crassa enzyme by ammonium and rubidium ions.

Authors:  J C Wootton
Journal:  Biochem J       Date:  1983-02-01       Impact factor: 3.857

2.  Crystal structures of the elusive Rhizobium etli L-asparaginase reveal a peculiar active site.

Authors:  Joanna I Loch; Barbara Imiolczyk; Joanna Sliwiak; Anna Wantuch; Magdalena Bejger; Miroslaw Gilski; Mariusz Jaskolski
Journal:  Nat Commun       Date:  2021-11-18       Impact factor: 14.919
  2 in total

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