메뉴 건너뛰기




Volumn 13, Issue 14, 2003, Pages 2413-2418

N- and C-terminal modifications of negamycin

Author keywords

[No Author keywords available]

Indexed keywords

ANTIBIOTIC AGENT; BETA AMINO ACID; NEGAMYCIN;

EID: 10744222313     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0960-894X(03)00393-7     Document Type: Article
Times cited : (44)

References (37)
  • 2
    • 23444440823 scopus 로고
    • (b) Davis J. Science. 264:1994;375.
    • (1994) Science , vol.264 , pp. 375
    • Davis, J.1
  • 22
    • 85031151354 scopus 로고    scopus 로고
    • 3R-Aminohexene-5-noic acid was purchased from PepTech Corporation, 1770 Massachusetts Av., #663, Cambridge, MA 02140, USA.
  • 32
    • 85031146193 scopus 로고    scopus 로고
    • I b i d.
  • 34
    • 85031155114 scopus 로고    scopus 로고
    • Final compounds were cleaved from resign into 96-well plate and screened against S. aureus ATCC25293, E. coli ATCC25922 and E. coli MG1655. Hits identified from this screen were re-synthesized and their MIC's were determined against an expanded panel of organisms. E. coli MG1655 tolC is an efflux pump mutant.
  • 35
    • 85031157754 scopus 로고    scopus 로고
    • 5 cfu/mL.
  • 36
    • 85031160573 scopus 로고    scopus 로고
    • 50 for negamycin 5.1 mg/kg.
  • 37
    • 85031148006 scopus 로고    scopus 로고
    • Inhibition of protein synthesis was measured with a cell-free transcription/translation coupled assay (E. coli S30 Extract System, Promega, Madison, WI, USA) using pGEMbgal as a DNA template. Compounds were pre-incubated with the reaction mixture for 10 min prior to the addition of template. After 1 h of incubation, ONPG was added and β-galactosidase activity was monitored at 420 nm.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.