Gluconobacter in biosensors: applications of whole cells and enzymes isolated from Gluconobacter and Acetobacter to biosensor construction.
Bacteria belonging to the genus Acetobacter and Gluconobacter, and enzymes isolated from them, have been extensively used for biosensor construction in the last decade. Bacteria used as a biocatalyst are easy to prepare and use in amperometric biosensors. They contain multiple enzyme activities otherwise not available commercially. The range of compounds analyzable by Gluconobacter biosensors includes: mono- and poly-alcohols, multiple aldoses and ketoses, several disaccharides, triacylglycerols, and complex parameters like utilizable saccharides or biological O2 demand. Here, the recent trends in Gluconobacter biosensors and current practical applications are summarized.
Svitel
Juraj
J
Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, SK 812 37, Bratislava, Slovakia. juraj.svitel@gmail.com
Tkác
Jan
J
Vostiar
Igor
I
Navrátil
Marian
M
Stefuca
Vladimír
V
Bucko
Marek
M
Gemeiner
Peter
P
D000091:Acetobacter / Q000166:cytology* / Q000201:enzymology* / Q000378:metabolism; D015374:Biosensing Techniques / Q000295:instrumentation* / Q000379:methods* / Q000639:trends; D002384:Catalysis; D020576:Gluconobacter / Q000166:cytology* / Q000201:enzymology* / Q000378:metabolism; D005947:Glucose / Q000032:analysis; D007218:Industrial Microbiology / Q000379:methods
D005947:Glucose