نتایج جستجو برای: pectobacterium carotovorum subsp carotovorum

تعداد نتایج: 15598  

2014
Miguel Olarte-Lozano Mario A. Mendoza-Nuñez Nina Pastor Lorenzo Segovia Jorge Folch-Mallol Claudia Martínez-Anaya

Microbial expansins act on plant cell walls similarly to plant expansins, albeit their loosening activity levels are tenfold lesser compared to plant expansins. We report the characterization of an expansin-like gene from the plant pathogen Pectobacterium carotovorum, named exl1. PcExl1 is an acidic protein that binds cellulose (Avicel), and weakens filter paper. The acidic nature of PcExl1 con...

2013
Surang Chankhamhaengdecha Suphatra Hongvijit Akkaraphol Srichaisupakit Pattra Charnchai Watanalai Panbangred

Several Gram-negative pathogenic bacteria employ N-acyl-L-homoserine lactone (HSL) quorum sensing (QS) system to control their virulence traits. Degradation of acyl-HSL signal molecules by quorum quenching enzyme (QQE) results in a loss of pathogenicity in QS-dependent organisms. The QQE activity of actinomycetes in rhizospheric soil and inside plant tissue was explored in order to obtain novel...

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