Literature DB >> 2128015

Variation in polygalacturonase production among Aspergillus flavus isolates.

P J Cotty1, T E Cleveland, R L Brown, J E Mellon.   

Abstract

Pectinase production by Aspergillus flavus was determined by measuring clear zones formed around colonies stained with ruthenium red. Several isolates produced red zones instead of clear zones. Red zones were reproduced with pectinesterase and correlated with absence of specific polygalacturonases. Of 87 isolates tested, 15 produced red zones.

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Year:  1990        PMID： 2128015      PMCID： PMC185086          DOI： 10.1128/aem.56.12.3885-3887.1990

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


  3 in total

1.  Aflatoxin production by some Indian strains of Aspergillus flavus Link ex Fries.

Authors:  K K Maggon; L Viswanathan; T A Venkitasubramanian; K G Mukerji
Journal:  J Gen Microbiol       Date:  1969-11

2.  Pathogenicity of Aspergillus flavus Link to Musca domestica nebulo Fabricius.

Authors:  S V Amonkar; K K Nair
Journal:  J Invertebr Pathol       Date:  1965-12       Impact factor: 2.841

3.  Detection of aflatoxin B1 in silkworm larvae attacked by an Aspergillus flavus isolate from a sericultural farm.

Authors:  T Ohtomo; S Murakoshi; J Sugiyama; H Kurata
Journal:  Appl Microbiol       Date:  1975-12
  3 in total
  12 in total

1.  Production, Purification of Exo-Polygalacturonase from Soil Isolate Paecilomyces variotii NFCCI 1769 and Its Application.

Authors:  Nitinkumar P Patil; Kanchankumar P Patil; Bhushan L Chaudhari; Sudhir B Chincholkar
Journal:  Indian J Microbiol       Date:  2011-02-14       Impact factor: 2.461

2.  Pectinolytic enzymes from actinomycetes for the degumming of ramie bast fibers.

Authors:  F Brühlmann; K S Kim; W Zimmerman; A Fiechter
Journal:  Appl Environ Microbiol       Date:  1994-06       Impact factor: 4.792

3.  Ambient pH is a major determinant in the expression of cuticle-degrading enzymes and hydrophobin by Metarhizium anisopliae.

Authors:  R J St Leger; L Joshi; D Roberts
Journal:  Appl Environ Microbiol       Date:  1998-02       Impact factor: 4.792

4.  Lack of host specialization in Aspergillus flavus.

Authors:  R J St Leger; S E Screen; B Shams-Pirzadeh
Journal:  Appl Environ Microbiol       Date:  2000-01       Impact factor: 4.792

5.  Ecology of aflatoxin producing fungi and biocontrol of aflatoxin contamination.

Authors:  P J Cotty; J E Mellon
Journal:  Mycotoxin Res       Date:  2006-06       Impact factor: 3.833

6.  Expression of pectinase activity among Aspergillus flavus isolates from southwestern and southeastern United States.

Authors:  Jay E Mellon; Peter J Cotty
Journal:  Mycopathologia       Date:  2004-04       Impact factor: 2.574

7.  Expression of elastinolytic activity among isolates in Aspergillus section flavi.

Authors:  J E Mellon; P J Cotty
Journal:  Mycopathologia       Date:  1995-08       Impact factor: 2.574

8.  Ecophysiological properties of cultivable heterotrophic bacteria and yeasts dominating in phytocenoses of Galindez Island, maritime Antarctica.

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Journal:  World J Microbiol Biotechnol       Date:  2013-11-27       Impact factor: 3.312

9.  PECTOPLATE: the simultaneous phenotyping of pectin methylesterases, pectinases, and oligogalacturonides in plants during biotic stresses.

Authors:  Vincenzo Lionetti
Journal:  Front Plant Sci       Date:  2015-05-13       Impact factor: 5.753

10.  The Master Transcription Factor mtfA Governs Aflatoxin Production, Morphological Development and Pathogenicity in the Fungus Aspergillus flavus.

Authors:  Zhenhong Zhuang; Jessica M Lohmar; Timothy Satterlee; Jeffrey W Cary; Ana M Calvo
Journal:  Toxins (Basel)       Date:  2016-01-20       Impact factor: 4.546
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