Literature DB >> 4200853

Genetic studies of leucine biosynthesis in Bacillus subtilis.

J B Ward, S A Zahler.   

Abstract

The mutations in a series of leucine auxotrophs isolated after treatment with nitrosoguanidine, ultraviolet light, and ICR-191 have been mapped between ilvC and pheA on the Bacillus subtilis chromosome. A fine structure map of the region was constructed by transformation. Analysis of several strains by assaying levels of their leucine bioysnthetic enzymes has shown that the region encodes three enzymes. The order of the genes with respect to the biosynthetic steps catalyzed by the gene products is 1-3-2.

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Year:  1973        PMID： 4200853      PMCID： PMC285437          DOI： 10.1128/jb.116.2.719-726.1973

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


  11 in total

1.  THE BIOSYNTHESIS OF LEUCINE. II. THE ENZYMIC ISOMERIZATION OF BETA-CARBOXY-BETA-HYDROXYISOCAPROATE AND ALPHA-HYDROXY-BETA-CARBOXYISOCAPROATE.

Authors:  S R GROSS; R O BURNS; H E UMBARGER
Journal:  Biochemistry       Date:  1963 Sep-Oct       Impact factor: 3.162

2.  Transducing phages for Bacillus subtilis.

Authors:  I TAKAHASHI
Journal:  J Gen Microbiol       Date:  1963-05

3.  Genetic fine structure of the leucine operon in Salmonella.

Authors:  P MARGOLIN
Journal:  Genetics       Date:  1963-03       Impact factor: 4.562

4.  Genetic transduction in Bacillus subtilis.

Authors:  I TAKAHASHI
Journal:  Biochem Biophys Res Commun       Date:  1961-06-28       Impact factor: 3.575

5.  REQUIREMENTS FOR TRANSFORMATION IN BACILLUS SUBTILIS.

Authors:  C Anagnostopoulos; J Spizizen
Journal:  J Bacteriol       Date:  1961-05       Impact factor: 3.490

6.  Operator constitutive mutations in the leucine operon of Salmonella typhimurium.

Authors:  J M Calvo; P Morgolin; H E Umbarger
Journal:  Genetics       Date:  1969-04       Impact factor: 4.562

7.  Fluorometric assay of enzymatic reactions involving acetyl Coenzyme A in aldol condensations.

Authors:  J M Calvo; J C Bartholomew; B I Stieglitz
Journal:  Anal Biochem       Date:  1969-04-04       Impact factor: 3.365

8.  Purification and properties of beta-isopropylmalate dehydrogenase.

Authors:  S J Parsons; R O Burns
Journal:  J Biol Chem       Date:  1969-02-10       Impact factor: 5.157

9.  Expression of the leucine operon.

Authors:  R O Burns; J Calvo; P Margolin; H E Umbarger
Journal:  J Bacteriol       Date:  1966-04       Impact factor: 3.490

10.  Regulation of branched-chain amino acid biosynthesis in Salmonella typhimurium: isolation of regulatory mutants.

Authors:  J M Calvo; M Freundlich; H E Umbarger
Journal:  J Bacteriol       Date:  1969-03       Impact factor: 3.490
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  49 in total

1.  recE4-Independent recombination between homologous deoxyribonucleic acid segments of Bacillus subtilis plasmids.

Authors:  T Tanaka
Journal:  J Bacteriol       Date:  1979-09       Impact factor: 3.490

2.  The prophage of SP beta c2dcitK1, A defective specialized transducing phage of Bacillus subtilis.

Authors:  R Rosenthal; P A Toye; R Z Korman; S A Zahler
Journal:  Genetics       Date:  1979-07       Impact factor: 4.562

3.  Construction of a recombinant plasmid composed of B. subtilis leucine genes and a B. subtilis (natto) plasmid: its use as cloning vehicle in B. subtilis 168.

Authors:  T Tanaka; K Sakaguchi
Journal:  Mol Gen Genet       Date:  1978-10-24

4.  Disclosing the in vivo organization of a viral histone-like protein in Bacillus subtilis mediated by its capacity to recognize the viral genome.

Authors:  Isabel Holguera; David Ballesteros-Plaza; Daniel Muñoz-Espín; Margarita Salas
Journal:  Proc Natl Acad Sci U S A       Date:  2012-03-26       Impact factor: 11.205

5.  Involvement of stringent factor RelA in expression of the alkaline protease gene aprE in Bacillus subtilis.

Authors:  M Hata; M Ogura; T Tanaka
Journal:  J Bacteriol       Date:  2001-08       Impact factor: 3.490

6.  Transcriptional regulation of the ilv-leu operon of Bacillus subtilis.

Authors:  J A Grandoni; S A Zahler; J M Calvo
Journal:  J Bacteriol       Date:  1992-05       Impact factor: 3.490

7.  Characterization of the replication region of plasmid pLS32 from the Natto strain of Bacillus subtilis.

Authors:  Teruo Tanaka; Hirofumi Ishida; Tomoko Maehara
Journal:  J Bacteriol       Date:  2005-07       Impact factor: 3.490

8.  Cloning of Clostridium acetobutylicum genes and their expression in Escherichia coli and Bacillus subtilis.

Authors:  I Efstathiou; N Truffaut
Journal:  Mol Gen Genet       Date:  1986-08

9.  Uptake of branched-chain alpha-keto acids in Bacillus subtilis.

Authors:  B J Goldstein; S A Zahler
Journal:  J Bacteriol       Date:  1976-07       Impact factor: 3.490

10.  Transcriptome analysis of sorbic acid-stressed Bacillus subtilis reveals a nutrient limitation response and indicates plasma membrane remodeling.

Authors:  Alex Ter Beek; Bart J F Keijser; Andre Boorsma; Anna Zakrzewska; Rick Orij; Gertien J Smits; Stanley Brul
Journal:  J Bacteriol       Date:  2007-12-21       Impact factor: 3.490
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