Biodegradative L-threonine deaminase of Salmonella typhimurium.

Journal of bacteriology ·Vol. 120 ·No. 1 ·1974-10-00 ·Pages 559-61

Luginbuhl GH, Hofler JG, Decedue CJ, Burns RO

Abstract

The threonine deaminase formed under anaerobic conditions by Salmonella typhimurium is induced by l-serine and l-threonine, is catabolite repressible, requires cyclic adenosine 3',5'-monophosphate for its synthesis and adenylic acid for optimal activity, and is immunologically different from biosynthetic threonine deaminase.

MeSH Terms

Aerobiosis Anaerobiosis Cross Reactions Cyclic AMP/metabolism Enzyme Induction Enzyme Repression Glucose/metabolism Hydro-Lyases/anatomy & histology,biosynthesis,immunology,metabolism Isoenzymes/immunology Isoleucine/pharmacology Mutation Salmonella typhimurium/enzymology Serine/metabolism Stereoisomerism Threonine/metabolism Transduction, Genetic

Chemicals

Isoenzymes Isoleucine Threonine Serine Cyclic AMP Hydro-Lyases Glucose

Authors & Affiliations

4 authors, click to expand affiliations / ORCID

Luginbuhl G H

Hofler J G

Decedue C J

Burns R O

References (7)

7 references, click to expand

The mechanism of action of 5'-adenylic acid-activated threonine dehydrase.
J Biol Chem. 1965 Dec;240(12):4703-9 PMID: 5321308
Protein purification by affinity chromatography. Derivatizations of agarose and polyacrylamide beads.
J Biol Chem. 1970 Jun;245(12):3059-65 PMID: 5432796
Regulation of biodegradative threonine deaminase synthesis in Escherichia coli by cyclic adenosine 3',5'-monophosphate.
J Biol Chem. 1970 Oct 25;245(20):5416-23 PMID: 4319241
Linkage map of Salmonella typhimurium, edition IV.
Bacteriol Rev. 1972 Dec;36(4):558-86 PMID: 4568764
Threonine deamination in Escherichia coli. II. Evidence for two L-threonine deaminases.
J Bacteriol. 1957 Jan;73(1):105-12 PMID: 13405870
Genetic fine structure of the leucine operon in Salmonella.
Genetics. 1963 Mar;48:441-57 PMID: 13933019
Control of isoleucine, valine, and leucine biosynthesis. I. Multivalent repression.
Proc Natl Acad Sci U S A. 1962 Oct 15;48:1804-8 PMID: 13959618

Article Info

Journal

Journal of bacteriology

Abbr.

J Bacteriol

ISSN

0021-9193

DOI

10.1128/jb.120.1.559-561.1974

Published

1974-10-00

Pages

559-61

Language

English

Region

United States

NLM ID

2985120R

PMCID

PMC245803

Subset

External Links

PubMed source DOI: 10.1128/jb.120.1.559-561.1974 PMC Full Text View journal details

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Biodegradative L-threonine deaminase of Salmonella typhimurium.

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