Browse > Article

Production and Process Monitoring of 5-Aminolevulinic Acid (ALA) by Recombinant E. coli II. process Monitoring by a 2-Dimensional Fluorescence Sensor  

이종일 (전남대학교 응용화학공학부, 생물공정기술연구실)
정상윤 (전남대학교 물질생물화공과, 생물공정기술연구실)
임용식 (전남대학교 물질생물화공과, 생물공정기술연구실)
정상욱 (전남대학교 산업공학과)
Publication Information
KSBB Journal / v.19, no.1, 2004 , pp. 27-32 More about this Journal
Abstract
2-Dimensional fluorescence sensor has a wide range of excitation and emission wavelengths, that some biogenic fluorphors in a biological process can be monitored simultaneously. The production processes of 5-aminolevulinic aicd (ALA) by recombinant E. coli BL21 (DE3) pLysS harboring plasmid pFLS45 were on-line monitored by a 2-dimensional fluorescence sensor The characteristics of fluorescence spectrum was dependent upon physical and biological factors of a bioprocess such as culture pH, cell mass etc. Some off-line data were correlated to the fluorescence intensity well, which was monitored at some combination of excitation and emission wavelengths by the 2-dimensional fluorescence sensor.
Keywords
2-Dimensional fluorescence sensor; ALA production; recombinant E. coli;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Genotoxicity monitoring using a 2D-spectroscopic GFP whole cell biosensing system /
[ Bartolome,A.J.;R.Ulber;T.Scheper;E.Sagi;S.Balkin ] / Sens. Actuat. B.   DOI
2 On-line bioprocess monitoring with a multi-wavelength fluorescence sensor using multivariate calibration /
[ Skibsted,E.;C.Lindemann;C.Roca;L.Olsson ] / J. Biotechnol.   DOI   ScienceOn
3 /
[ Chung,S.Y.;K.H.Seo;K.A.Han;S.H.Cho;K.Bak;J.I.Rhee ] / Production and process monitoring of 5-aminolevulinic acid (ALA) by recombinant E. coli, Ⅰ. Characteristics of ALA production
4 Fluorescence monitoring during cultivation of Enterobacter aerogenes at different oxygen levels /
[ Mukherjee,J.;C.Lindemann;Th.Scheper ] / Appl. Microbiol. Biotechnol.   DOI   ScienceOn
5 Two-dimensional fluorescence spectroscopy: A new tool for on-line bioprocess monitoring /
[ Marose,S.;C.Lindemann;Th.Scheper ] / Biotechnol. Prog.   DOI   ScienceOn
6 Production and monitoring of itaconic acid from starch materials /
[ Chung,S.Y.;J.I.Rhee ] / Kor. J. Biotech. Bioeng.   과학기술학회마을
7 Bioproces monitoring /
[ Harms,P.;Y.Kostov;G.Rao ] / Curr. Opin. Biotechnol.   DOI   ScienceOn
8 Monitoring of biological processes by 2-dimensional fluorescence sensor /
[ Rhee,J.L.;S.Y.Chung;K.H.Seo ] / Kor. J. Biotech. Bioeng.   과학기술학회마을
9 2-Dimensional fluorescence spectroscopy for on-line bioprocess monitoring /
[ Lindemann,C.;S.Marose;H.O.Nielson;Th.Scheper ] / Sen. Actuat. B.
10 Optical sensor systems for bioprocess monitoring /
[ Marose,S.;C.Lindemann;R.Ulber;Th.Scheper ] / Trends Biotechnol.
11 On-line monitoring of a quasi-enantiomeric with two coumarin substrates via 2D-fluorescence spectroscopy /
[ Knutel,T.;Th.Hartmann;H.Meyer;Th.Scheper ] / Enz. Microb. Technol.   DOI   ScienceOn
12 Green fluorescent protein as a reporter for macromolecular localization in bacterial cells /
[ Margolin,W. ] / Methods   DOI   ScienceOn