Literature DB >> 10224027

Detection of bacteriocins by matrix-assisted laser Desorption/Ionization time-of-flight mass spectrometry

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Abstract

The use of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) for the detection of bacteriocins was investigated. A 30-s water wash of the sample on the MALDI-TOF MS probe was effective in removing contaminants of the analyte. This method was used for rapid detection of nisin, pediocin, brochocin A and B, and enterocin A and B from culture supernatants and for detection of enterocin B throughout its purification.

Entities:  

Year:  1999        PMID： 10224027      PMCID： PMC91324     

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  19 in total

1.  Atypical genetic locus associated with constitutive production of enterocin B by Enterococcus faecium BFE 900.

Authors:  C M Franz; R W Worobo; L E Quadri; U Schillinger; W H Holzapfel; J C Vederas; M E Stiles
Journal:  Appl Environ Microbiol       Date:  1999-05       Impact factor: 4.792

2.  Biochemical and genetic characterization of enterocin A from Enterococcus faecium, a new antilisterial bacteriocin in the pediocin family of bacteriocins.

Authors:  T Aymerich; H Holo; L S Håvarstein; M Hugas; M Garriga; I F Nes
Journal:  Appl Environ Microbiol       Date:  1996-05       Impact factor: 4.792

3.  Delayed extraction improves specificity in database searches by matrix-assisted laser desorption/ionization peptide maps.

Authors:  O N Jensen; A Podtelejnikov; M Mann
Journal:  Rapid Commun Mass Spectrom       Date:  1996       Impact factor: 2.419

4.  Investigation of spectral reproducibility in direct analysis of bacteria proteins by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.

Authors:  Z Wang; L Russon; L Li; D C Roser; S R Long
Journal:  Rapid Commun Mass Spectrom       Date:  1998       Impact factor: 2.419

5.  Accurate mass measurements using MALDI-TOF with delayed extraction.

Authors:  E J Takach; W M Hines; D H Patterson; P Juhasz; A M Falick; M L Vestal; S A Martin
Journal:  J Protein Chem       Date:  1997-07

6.  Purification of contaminated peptides and proteins on synthetic membrane surfaces for matrix-assisted laser desorption/ionization mass spectrometry.

Authors:  T A Worrall; R J Cotter; A S Woods
Journal:  Anal Chem       Date:  1998-02-15       Impact factor: 6.986

7.  Genetic characterization and heterologous expression of brochocin-C, an antibotulinal, two-peptide bacteriocin produced by Brochothrix campestris ATCC 43754.

Authors:  J K McCormick; A Poon; M Sailer; Y Gao; K L Roy; L M McMullen; J C Vederas; M E Stiles; M J Van Belkum
Journal:  Appl Environ Microbiol       Date:  1998-12       Impact factor: 4.792

8.  Polyethylene membrane as a sample support for direct matrix-assisted laser desorption/ionization mass spectrometric analysis of high mass proteins.

Authors:  J A Blackledge; A J Alexander
Journal:  Anal Chem       Date:  1995-03-01       Impact factor: 6.986

Review 9.  Bacteriocins of gram-positive bacteria.

Authors:  R W Jack; J R Tagg; B Ray
Journal:  Microbiol Rev       Date:  1995-06

10.  Production and characterization of enterocin 900, a bacteriocin produced by Enterococcus faecium BFE 900 from black olives.

Authors:  C M Franz; U Schillinger; W H Holzapfel
Journal:  Int J Food Microbiol       Date:  1996-04       Impact factor: 5.277
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  3 in total

1.  Atypical genetic locus associated with constitutive production of enterocin B by Enterococcus faecium BFE 900.

Authors:  C M Franz; R W Worobo; L E Quadri; U Schillinger; W H Holzapfel; J C Vederas; M E Stiles
Journal:  Appl Environ Microbiol       Date:  1999-05       Impact factor: 4.792

2.  A rapid and accurate 3-(4,5-dimethyl thiazol-2-yl)-2,5-diphenyl tetrazolium bromide colorimetric assay for quantification of bacteriocins with nisin as an example.

Authors:  Fang Wang; Li-ting Cao; Song-hua Hu
Journal:  J Zhejiang Univ Sci B       Date:  2007-08       Impact factor: 3.066

3.  Purification and characterization of brochocin A and brochocin B(10-43), a functional fragment generated by heterologous expression in Carnobacterium piscicola.

Authors:  Sylvie Garneau; Claire A Ference; Marco J van Belkum; Michael E Stiles; John C Vederas
Journal:  Appl Environ Microbiol       Date:  2003-03       Impact factor: 4.792
  3 in total

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