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Literature DB >> 5669899

Metabolism of lactose by Staphylococcus aureus and its genetic basis.

M L Morse, K L Hill, J B Egan, W Hengstenberg.

Abstract

THE METABOLISM OF LACTOSE WAS FOUND TO BE CONTROLLED BY THREE GENES: a gene for the synthesis of a beta-galactosidase attacking only phosphorylated galactosides; a gene for a protein permitting concentration of phosphorylated galactosides which probably acts by transferring phosphates to them; and a gene regulating the first two structural genes. The three genes are closely linked and may have the same order as in Escherichia coli. Galactose-6-phosphate was found to be a better inducer of lactose utilization than is galactose or any other inducer. The inhibition of induction by isopropylthiogalactoside was found to occur at the level of the protein permitting the concentration of galactoside phosphates.

Entities: Chemical Species

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Year: 1968 PMID： 5669899 PMCID： PMC315162 DOI： 10.1128/jb.95.6.2270-2274.1968

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

13 in total

1. PHOSPHATE BOUND TO HISTIDINE IN A PROTEIN AS AN INTERMEDIATE IN A NOVEL PHOSPHO-TRANSFERASE SYSTEM.

Authors: W KUNDIG; S GHOSH; S ROSEMAN
Journal: Proc Natl Acad Sci U S A Date: 1964-10 Impact factor: 11.205

2. CARBOHYDRATE TRANSPORT IN STAPHYLOCOCCUS AUREUS I. GENETIC AND BIOCHEMICAL ANALYSIS OF A PLEIOTROPIC TRANSPORT MUTANT.

Authors: J B EGAN; M L MORSE
Journal: Biochim Biophys Acta Date: 1965-02-15

3. PURIFICATION, COMPOSITION, AND MOLECULAR WEIGHT OF THE BETA-GALACTOSIDASE OF ESCHERICHIA COLI K12.

Authors: G R CRAVEN; E STEERS; C B ANFINSEN
Journal: J Biol Chem Date: 1965-06 Impact factor: 5.157

4. The induced (adaptive) biosynthesis of beta-galactosidase in Staphylococcus aureus.

Authors: E H CREASER
Journal: J Gen Microbiol Date: 1955-04

5. Studies on the induction of beta-galactosidase in a cryptic strain of Escherichia coli.

Authors: L A HERZENBERG
Journal: Biochim Biophys Acta Date: 1959-02

6. Medium for the differentiation of acid producing colonies of staphylococci.

Authors: R Z KORMAN; D T BERMAN
Journal: J Bacteriol Date: 1958-10 Impact factor: 3.490

7. An agar medium indicating acid production.

Authors: M L MORSE; M L ALIRE
Journal: J Bacteriol Date: 1958-09 Impact factor: 3.490

8. Carbohydrate transport in Staphylococcus aureus. 3. Studies of the transport process.

Authors: J B Egan; M L Morse
Journal: Biochim Biophys Acta Date: 1966-01-04

9. Carbohydrate transport in Staphylococcus aureus. II. Characterization of the defect of a pleiotropic transport mutant.

Authors: J B Egan; M L Morse
Journal: Biochim Biophys Acta Date: 1965-09-27

10. INDUCTION OF LACTOSE UTILIZATION IN STAPHYLOCOCCUS AUREUS.

Authors: J K MCCLATCHY; E D ROSENBLUM
Journal: J Bacteriol Date: 1963-12 Impact factor: 3.490

38 in total

1. Analysis of the mechanism and regulation of lactose transport and metabolism in Clostridium acetobutylicum ATCC 824.

Authors: Yang Yu; Martin Tangney; Hans C Aass; Wilfrid J Mitchell
Journal: Appl Environ Microbiol Date: 2007-01-05 Impact factor: 4.792

2. The lac operon of Lactobacillus casei contains lacT, a gene coding for a protein of the Bg1G family of transcriptional antiterminators.

Authors: C A Alpert; U Siebers
Journal: J Bacteriol Date: 1997-03 Impact factor: 3.490

3. Involvement of phosphoenolpyruvate in the catabolism of caries-conducive disaccharides by Streptococcus mutans: lactose transport.

Authors: R Calmes
Journal: Infect Immun Date: 1978-03 Impact factor: 3.441

4. LacR is a repressor of lacABCD and LacT is an activator of lacTFEG, constituting the lac gene cluster in Streptococcus pneumoniae.

Authors: Muhammad Afzal; Sulman Shafeeq; Oscar P Kuipers
Journal: Appl Environ Microbiol Date: 2014-06-20 Impact factor: 4.792

5. Purification and characterisation of an inducible beta-galactosidase from Corynebacterium murisepticum.

Authors: M Priyolkar; C K Nair; D S Pradhan
Journal: Arch Microbiol Date: 1989 Impact factor: 2.552

6. Role of the phosphoenolpyruvate-dependent glucose phosphotransferase system of Streptococcus mutans GS5 in the regulation of lactose uptake.

Authors: E S Liberman; A S Bleiweis
Journal: Infect Immun Date: 1984-02 Impact factor: 3.441

7. Cloning and expression of the beta-D-phosphogalactoside galactohydrolase gene of Lactobacillus casei in Escherichia coli K-12.

Authors: L J Lee; J B Hansen; E K Jagusztyn-Krynicka; B M Chassy
Journal: J Bacteriol Date: 1982-12 Impact factor: 3.490

8. Mechanisms of lactose utilization by lactic acid streptococci: enzymatic and genetic analyses.

Authors: L McKay; A Miller; W E Sandine; P R Elliker
Journal: J Bacteriol Date: 1970-06 Impact factor: 3.490

9. Phospho-beta-glucosidases and beta-glucoside permeases in Streptococcus, Bacillus, and Staphylococcus.

Authors: S Schaefler; A Malamy; I Green
Journal: J Bacteriol Date: 1969-08 Impact factor: 3.490

10. Plasmids, loss of lactose metabolism, and appearance of partial and full lactose-fermenting revertants in Streptococcus cremoris B1.

Authors: D G Anderson; L L McKay
Journal: J Bacteriol Date: 1977-01 Impact factor: 3.490