Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Sybe Hartmans"'
Publikováno v:
Current Microbiology 40 (2000)
Current Microbiology, 40, 194-199
Current Microbiology, 40, 194-199
Exopolysaccharides (EPSs) produced by lactic acid bacteria, which are common in fermented foods, are claimed to have various beneficial physiological effects on humans. Although the biodegradability of EPSs is important in relation to the bioactive p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cdf3cb5690cd54ff3d0fff43d7ed2b5
https://doi.org/10.1007/s002849910039
https://doi.org/10.1007/s002849910039
Autor:
Gerwin H. Meulenbeld, Sybe Hartmans
Publikováno v:
Biotechnology and Bioengineering. 70:363-369
The acceptor specificity of Streptococcus mutans GS-5 glucosyltransferase-D (GTF-D) was studied, particular the specificity toward non-saccharide compounds. Dihydroxy aromatic compounds like catechol, 4-methylcatechol, and 3-methoxycatechol were glyc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87dbe389474fc95ad95dbc2788f4e129
https://doi.org/10.1002/1097-0290(20001120)70:4<363::aid-bit1>3.0.co
https://doi.org/10.1002/1097-0290(20001120)70:4<363::aid-bit1>3.0.co
Publikováno v:
Applied and Environmental Microbiology 65 (1999) 9
Applied and Environmental Microbiology, 65(9), 4141-4147
Applied and Environmental Microbiology, 65(9), 4141-4147
The (+)-catechin transglucosylating activities of several glucosyltransferases (GTFs) from the genus Streptococcus were compared. For this purpose, a mixture of four GTFs from Streptococcus sobrinus SL-1 and recombinant GTF-B and GTF-D from Streptoco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a62ae4033a69fd2c98c3037b56388a
https://doi.org/10.1128/aem.65.9.4141-4147.1999
https://doi.org/10.1128/aem.65.9.4141-4147.1999
Publikováno v:
Applied and Environmental Microbiology. 65:2446-2452
The xanthan-degrading bacterium Paenibacillus alginolyticus XL-1, isolated from soil, degrades approximately 28% of the xanthan molecule and appears to leave the backbone intact. Several xanthan-degrading enzymes were excreted during growth on xantha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3e50041fc2c7a2334ac97a1ff9ca53b
https://doi.org/10.1128/aem.65.6.2446-2452.1999
https://doi.org/10.1128/aem.65.6.2446-2452.1999
Autor:
Jacobus C. Hage, Sybe Hartmans
Publikováno v:
Applied and Environmental Microbiology. 65:2466-2470
A bacterial strain, designated Pseudomonas sp. strain DCA1, was isolated from a 1,2-dichloroethane (DCA)-degrading biofilm. Strain DCA1 utilizes DCA as the sole carbon and energy source and does not require additional organic nutrients, such as vitam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a9a60737042be798e6e790158c81540
https://doi.org/10.1128/aem.65.6.2466-2470.1999
https://doi.org/10.1128/aem.65.6.2466-2470.1999
Autor:
Sybe Hartmans, Kevin E. O’Connor
Publikováno v:
Biotechnology Letters. 20:219-223
A variety of aromatic hydrocarbon-degrading bacteria expressing different oxygenases were tested for their ability to produce indigo from indole. Styrene-grown cells of Pseudomonas putida S12 and CA-3 expressing styrene mono-oxygenase produced indigo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e24c73df6300bf55716f6e7dd95b9b7
https://doi.org/10.1023/a:1005361415496
https://doi.org/10.1023/a:1005361415496
Publikováno v:
Applied and Environmental Microbiology. 63:4287-4291
The transformation of indole to indigo by microorganisms expressing styrene monooxygenase (SMO) has been studied. Styrene and indole are structurally very similar, and thus we looked at a variety of styrene-degrading strains for indole transformation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6911aa4bd1cecf30ec8ab278169c24e2
https://doi.org/10.1128/aem.63.11.4287-4291.1997
https://doi.org/10.1128/aem.63.11.4287-4291.1997
Publikováno v:
World Journal of Microbiology and Biotechnology. 13:279-282
Maleate hydratase (malease, EC 4.2.1.31) activity in P. pseudoalcaligenes is induced when grown on3-hydroxybenzoate. The specific malease activity was constant during the logarithmic phase in a batch culture containing 3-hydroxybenzoate as the carbon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9e1af71bbe024f90f9bfd9978cb8a72
https://doi.org/10.1023/a:1018526822535
https://doi.org/10.1023/a:1018526822535
Autor:
F.J. Weber, Sybe Hartmans
Publikováno v:
Biotechnology and Bioengineering, 50, 91-97
Biotechnology and Bioengineering 50 (1996)
Biotechnology and Bioengineering 50 (1996)
Removal of organic compounds like toluene from waste gases with a trickle-bed reactor can result in clogging of the reactor due to the formation of an excessive amount of biomass. We therefore limited the amount of nutrients available for growth, to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cbe3ace9af059f357efdeaf14c72130
https://doi.org/10.1002/(sici)1097-0290(19960405)50:1<91::aid-bit10>3.0.co
https://doi.org/10.1002/(sici)1097-0290(19960405)50:1<91::aid-bit10>3.0.co
Publikováno v:
Applied and Environmental Microbiology 61 (1995) 8
Applied and Environmental Microbiology, 61(8), 2936-2942
Applied and Environmental Microbiology, 61(8), 2936-2942
Propene-grown Xanthobacter sp. strain Py2 cells can degrade trichloroethylene (TCE), but the transformation capacity of such cells was limited and depended on both the TCE concentration and the biomass concentration. Toxic metabolites presumably accu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3340d327aeb074cdd2aa67fccbaee7f
https://doi.org/10.1128/aem.61.8.2936-2942.1995
https://doi.org/10.1128/aem.61.8.2936-2942.1995