Literature DB >> 17157399

Detection of Tsh protein mucinolytic activity by SDS-PAGE.

Renata K T Kobayashi1, Luis Carlos J Gaziri, Emerson J Venancio, Marilda C Vidotto.   

Abstract

The temperature-sensitive hemagglutinin (Tsh, 140 kDa) produced by Escherichia coli is cleaved into a fragment (106 kDa) containing mucinase activity, and an agglutinin fragment (33 kDa). By incorporating mucins into SDS-PAGE gels stained by Schiff's periodic acid, we could simultaneously detect about 0.5 microg of mucinase activity and the fragment molecular mass.

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Year:  2006        PMID: 17157399     DOI: 10.1016/j.mimet.2006.10.002

Source DB:  PubMed          Journal:  J Microbiol Methods        ISSN: 0167-7012            Impact factor:   2.363


  3 in total

1.  Functional activities of the Tsh protein from avian pathogenic Escherichia coli (APEC) strains.

Authors:  Renata K Kobayashi; Luis Carlos Gaziri; Marilda C Vidotto
Journal:  J Vet Sci       Date:  2010-12       Impact factor: 1.672

2.  The Pic protease of enteroaggregative Escherichia coli promotes intestinal colonization and growth in the presence of mucin.

Authors:  Susan M Harrington; Jalaluddin Sheikh; Ian R Henderson; Fernando Ruiz-Perez; Paul S Cohen; James P Nataro
Journal:  Infect Immun       Date:  2009-04-06       Impact factor: 3.441

Review 3.  Prevalence, biogenesis, and functionality of the serine protease autotransporter EspP.

Authors:  André Weiss; Jens Brockmeyer
Journal:  Toxins (Basel)       Date:  2012-12-28       Impact factor: 4.546

  3 in total

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