Characterization of chitinase genes orginated from Serratia marcescens and their additive insecticidal activities to Bacillus thuringiensis strains

2011 ◽  
Vol 22 ◽  
pp. S82
Author(s):  
Arzu Ozgen ◽  
Remziye Nalcacioglu ◽  
Kazim Sezen ◽  
Zihni Demirbag
Keyword(s):  
Bacillus Thuringiensis ◽  
Serratia Marcescens ◽  
Chitinase Genes ◽  
Insecticidal Activities

Characterization of Flagellar Antigens and Insecticidal Activities of Bacillus thuringiensis Populations in Animal Feces

2003 ◽  
Vol 46 (4) ◽  
pp. 287-290 ◽  
Author(s):  
Dong-Hyun Lee ◽  
Noriko Shisa ◽  
Naoya Wasano ◽  
Akira Ohgushi ◽  
Michio Ohba
Keyword(s):  
Bacillus Thuringiensis ◽  
Animal Feces ◽  
Flagellar Antigens ◽  
Insecticidal Activities

scholarly journals Isolation and characterization of the 54-kDa and 22-kDa chitinase genes of Serratia marcescens KCTC21721

2006 ◽  
Vol 151 (2) ◽  
pp. 197-204 ◽  
Author(s):  
Sang Wan Gal ◽  
Ji Young Choi ◽  
Cha Young Kim ◽  
Yong Hwa Cheong ◽  
Young Ju Choi ◽  
...  
Keyword(s):  
Serratia Marcescens ◽  
Isolation And Characterization ◽  
Chitinase Genes

Characterization of Tunisian Bacillus thuringiensis Strains with Abundance of kurstaki Subspecies Harbouring Insecticidal Activities Against the Lepidopteran Insect Ephestia kuehniella

2010 ◽  
Vol 61 (6) ◽  
pp. 541-548 ◽  
Author(s):  
Imen Saadaoui ◽  
Roda Al-Thani ◽  
Fatma Al-Saadi ◽  
Najeh Belguith-Ben Hassan ◽  
Lobna Abdelkefi-Mesrati ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Ephestia Kuehniella ◽  
Lepidopteran Insect ◽  
Insecticidal Activities

scholarly journals Purification and characterization of the entomocidal protoxin of Bacillus thuringiensis.

1981 ◽  
Vol 256 (6) ◽  
pp. 3000-3004
Author(s):  
L.A. Bulla ◽  
K.J. Kramer ◽  
D.J. Cox ◽  
B.L. Jones ◽  
L.I. Davidson ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Purification And Characterization

Purification and partial amino acid sequence of thuricin S, a new anti-Listeriabacteriocin from Bacillus thuringiensis

2007 ◽  
Vol 53 (2) ◽  
pp. 284-290 ◽  
Author(s):  
Sonia Chehimi ◽  
François Delalande ◽  
Sophie Sablé ◽  
Mohamed-Rabeh Hajlaoui ◽  
Alain Van Dorsselaer ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Proteinase K ◽  
Terminal Sequence ◽  
Partial Amino Acid Sequence ◽  
Ph Values ◽  
Heat Stable ◽  
Isolation And Characterization ◽  
Terminal Amino ◽  
Edman Sequencing

We report the isolation and characterization of a new bacteriocin, thuricin S, produced by the Bacillus thuringiensis subsp. entomocidus HD198 strain. This antibacterial activity is sensitive to proteinase K, is heat-stable, and is stable at a variety of pH values (3–10.5). The monoisotopic mass of thuricin S purified by high perfomance liquid chromatography, as determined with mass spectrometry ESI-TOF-MS, is 3137.61 Da. Edman sequencing and NanoESI-MS/MS experiments provided the sequence of the 18 N-terminal amino acids. Interestingly, thuricin S has the same N-terminal sequence (DWTXWSXL) as bacthuricin F4 and thuricin 17, produced by B. thuringiensis strains BUPM4 and NEB17, respectively, and could therefore be classified as a new subclass IId bacteriocin.

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