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Volumn 12, Issue 4, 2010, Pages 716-719

Quorum-sensing-regulated bActobolin Production by burkholderia thailandensis E264

Author keywords

[No Author keywords available]

Indexed keywords

ANTIINFECTIVE AGENT; BACTOBOLIN; BACTOBOLIN D; BENZOPYRAN DERIVATIVE; GAMMA BUTYROLACTONE DERIVATIVE;

EID: 76849089925     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol902751x     Document Type: Article
Times cited : (90)

References (35)
  • 16
    • 76849115058 scopus 로고    scopus 로고
    • note
    • In the initial reports, bactobolin. was thought to originate from Pseudomonas sp. presumably due to the similarity of Pseudomonas and Burkholderia and the lack of routine use of 16S sequencing at the time.
  • 26
    • 76849110440 scopus 로고    scopus 로고
    • note
    • Secondary structure predictions show that this 300 amino acid region is SDR-like. Recent studies have suggested that another SDR-like domain, involved in erythromycin biosynthesis stabilizes an enolate intermediate, which is required for enzymatic aldol reactions proposed herein. See ref 16.
  • 33
    • 76849112745 scopus 로고    scopus 로고
    • note
    • Exogenous bactobolin was added in. the form of filtered culture supernatants of wt B. thailandensis E264, which contained 40 ± 18 μg of bactobolin as quantitated by LC-MS using purified standards.
  • 34
    • 76849116819 scopus 로고    scopus 로고
    • note
    • Bactobolin did not accumulate inside the cells of wt or. △btaT B. thailandensis as determined by LC-MS methods (data not shown). The growth kinetics of these two strains were similar with doubling times of 52 ± 1 min and 51 ±2 min, for wt and the btaT mutant, respectively, from two independent measurements (data not shown).
  • 35
    • 76849116661 scopus 로고    scopus 로고
    • The btaK mutant served as a control and abrogated bactobolin. production as anticipated from previous bioassay data (see ref 4)
    • The btaK mutant served as a control and abrogated bactobolin. production as anticipated from previous bioassay data (see ref 4).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.