Literature DB >> 3898066

Penicillin binding proteins: role in initiation of murein synthesis in Escherichia coli.

E J de la Rosa, M A de Pedro, D Vázquez.   

Abstract

The consequences of the specific inhibition of penicillin binding proteins (Pbps) by beta-lactam antibiotics immediately before resumption of active growth in Escherichia coli suggest that inhibition of murein biosynthesis does not prevent the earlier steps of the initiation of cell growth in mass. The activity of Pbp 2 is apparently critical for the initiation of murein biosynthesis. Provided that Pbp 2 remains active, the other Pbps (1a, 1b, 3, 4, 5, and 6) can be inhibited without any noticeable effect on the initial rate of incorporation of new precursors into macromolecular peptidoglycan. These precursors are, in addition, inserted with a high degree of cross-linkage.

Entities:  

Mesh：

Substances：

Year:  1985        PMID： 3898066      PMCID： PMC390605          DOI： 10.1073/pnas.82.17.5632

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  13 in total

1.  Acetylornithinase of Escherichia coli: partial purification and some properties.

Authors:  H J VOGEL; D M BONNER
Journal:  J Biol Chem       Date:  1956-01       Impact factor: 5.157

2.  Inhibition of an early event in the cell division cycle of Escherichia coli by FL1060, an amidinopenicillanic acid.

Authors:  R James; J Y Haga; A B Pardee
Journal:  J Bacteriol       Date:  1975-06       Impact factor: 3.490

3.  Distinct penicillin binding proteins involved in the division, elongation, and shape of Escherichia coli K12.

Authors:  B G Spratt
Journal:  Proc Natl Acad Sci U S A       Date:  1975-08       Impact factor: 11.205

Review 4.  Penicillin-binding proteins and the future of beta-lactam antibiotics. The Seventh Fleming Lecture.

Authors:  B G Spratt
Journal:  J Gen Microbiol       Date:  1983-05

Review 5.  Penicillin-binding proteins and the mechanism of action of beta-lactam antibiotics.

Authors:  D J Waxman; J L Strominger
Journal:  Annu Rev Biochem       Date:  1983       Impact factor: 23.643

6.  Maturation of the head of bacteriophage T4. I. DNA packaging events.

Authors:  U K Laemmli; M Favre
Journal:  J Mol Biol       Date:  1973-11-15       Impact factor: 5.469

7.  Comparative studies of penicillin-binding proteins in Pseudomonas aeruginosa and Escherichia coli.

Authors:  H Noguchi; M Matsuhashi; S Mitsuhashi
Journal:  Eur J Biochem       Date:  1979-10

8.  Properties of the penicillin-binding proteins of Escherichia coli K12,.

Authors:  B G Spratt
Journal:  Eur J Biochem       Date:  1977-01

9.  On the process of cellular division in Escherichia coli: a series of mutants of E. coli altered in the penicillin-binding proteins.

Authors:  H Suzuki; Y Nishimura; Y Hirota
Journal:  Proc Natl Acad Sci U S A       Date:  1978-02       Impact factor: 11.205

10.  New cephamycin antibiotic, CS-1170: binding affinity to penicillin-binding proteins and inhibition of peptidoglycan cross-linking reactions in Escherichia coli.

Authors:  S Ohya; M Yamazaki; S Sugawara; S Tamaki; M Matsuhashi
Journal:  Antimicrob Agents Chemother       Date:  1978-11       Impact factor: 5.191
View more
  15 in total

1.  Differential effect of mutational impairment of penicillin-binding proteins 1A and 1B on Escherichia coli strains harboring thermosensitive mutations in the cell division genes ftsA, ftsQ, ftsZ, and pbpB.

Authors:  F García del Portillo; M A de Pedro
Journal:  J Bacteriol       Date:  1990-10       Impact factor: 3.490

2.  High-throughput, Highly Sensitive Analyses of Bacterial Morphogenesis Using Ultra Performance Liquid Chromatography.

Authors:  Samantha M Desmarais; Carolina Tropini; Amanda Miguel; Felipe Cava; Russell D Monds; Miguel A de Pedro; Kerwyn Casey Huang
Journal:  J Biol Chem       Date:  2015-10-14       Impact factor: 5.157

3.  Reforming L forms: they need part of a wall after all?

Authors:  Kevin D Young
Journal:  J Bacteriol       Date:  2007-07-20       Impact factor: 3.490

4.  Evolution of penicillin-binding protein 2 concentration and cell shape during a long-term experiment with Escherichia coli.

Authors:  Nadège Philippe; Ludovic Pelosi; Richard E Lenski; Dominique Schneider
Journal:  J Bacteriol       Date:  2008-12-01       Impact factor: 3.490

Review 5.  Synthesis of the cell surface during the division cycle of rod-shaped, gram-negative bacteria.

Authors:  S Cooper
Journal:  Microbiol Rev       Date:  1991-12

6.  Isolation and preparation of bacterial cell walls for compositional analysis by ultra performance liquid chromatography.

Authors:  Samantha M Desmarais; Felipe Cava; Miguel A de Pedro; Kerwyn Casey Huang
Journal:  J Vis Exp       Date:  2014-01-15       Impact factor: 1.355

7.  Activity of penicillin-binding protein 3 from Escherichia coli.

Authors:  A G Pisabarro; R Prats; D Váquez; A Rodríguez-Tébar
Journal:  J Bacteriol       Date:  1986-10       Impact factor: 3.490

8.  Lytic response of Escherichia coli cells to inhibitors of penicillin-binding proteins 1a and 1b as a timed event related to cell division.

Authors:  F García del Portillo; M A de Pedro; D Joseleau-Petit; R D'Ari
Journal:  J Bacteriol       Date:  1989-08       Impact factor: 3.490

Review 9.  Peptidoglycan at its peaks: how chromatographic analyses can reveal bacterial cell wall structure and assembly.

Authors:  Samantha M Desmarais; Miguel A De Pedro; Felipe Cava; Kerwyn Casey Huang
Journal:  Mol Microbiol       Date:  2013-06-03       Impact factor: 3.501

10.  Cell cycle-independent lysis of Escherichia coli by cefsulodin, an inhibitor of penicillin-binding proteins 1a and 1b.

Authors:  G H Jacoby; K D Young
Journal:  J Bacteriol       Date:  1991-01       Impact factor: 3.490
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.