Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Francis Gasser"'
Autor:
Francis Gassert, Oscar Venter, James E. M. Watson, Steven P. Brumby, Joseph C. Mazzariello, Scott C. Atkinson, Samantha Hyde
Publikováno v:
Frontiers in Remote Sensing, Vol 4 (2024)
Externí odkaz:
https://doaj.org/article/8a505ebb050d4cd4b0689dffb60b5457
Autor:
Francis Gassert, Oscar Venter, James E. M. Watson, Steven P. Brumby, Joseph C. Mazzariello, Scott C. Atkinson, Samantha Hyde
Publikováno v:
Frontiers in Remote Sensing, Vol 4 (2023)
Externí odkaz:
https://doaj.org/article/818022a64265442fb0d994ae715b918d
Publikováno v:
FEMS Microbiology Letters. 141:169-176
Pyrroloquinoline quinone is a prosthetic group of bacterial methanol dehydrogenases as well as some alcohol and glucose dehydrogenases. Genes involved in pyrroloquinoline quinone production have previously been cloned from the representatives of the
Autor:
N. Harms, Pat M. Goodwin, Francis Gasser, Richard S. Hanson, Francis Biville, Christopher Anthony, Mary E. Lidstrom
Publikováno v:
FEMS Microbiology Letters. 117:103-106
The system involving the oxidation of methanol to formaldehyde in Gram-negative methylotrophic bacteria is complex. A total of 32 genes have been reported, termed mox, for methanol oxidation, and it is possible that more will be identified. Some mox
Publikováno v:
Journal of General Microbiology. 138:2113-2123
Methanol oxidation in Methylophaga marina appears to be organized in a way similar to that in other Gram-negative methylotrophs, involving a quinoprotein methanol dehydrogenase (MDH; EC 1.1.99.8) and two soluble cytochromes. The MDH is composed of tw
Publikováno v:
FEMS Microbiology Letters. 83:59-63
The hybrid plasmid pBGT3, a derivative of pLA2917 containing a 7.8-kb fragment of Escherichia coli DNA, was found to complement pqqE and pqqF mutants of Methylobacterium organophilum , both impaired in PQQ biosynthesis. The cloned fragment of E. coli
Publikováno v:
Biochimie. 78(10)
A 7361 kb fragment of E coli chromosomal DNA able to complement pqqE and pqqF mutants of Methylobacterium organophilum has been sequenced. Five open reading frames (ORF) have been identified. Four ORFs (102, 103, 106 and 107), belong to a single tran
Publikováno v:
Journal of general microbiology. 137(8)
In glucose minimal medium a PTS- strain of Escherichia coli [delta (ptsH ptsI crr)] could grow slowly (doubling time, d = 10 h). When the population reached 5 x 10(6) to 2 x 10(7) cells ml-1, mutants growing rapidly (d = 1.5 h) appeared and rapidly o
Publikováno v:
Microbiology. 135:2917-2929
Summary: After EMS mutagenesis, mutants of Methylobacterium organophilum DSM 760 unable to synthesize pyrroloquinoline quinone (PQQ) were selected among mutants which did not utilize methanol but were still able to use methylamine as growth substrate
Publikováno v:
International Journal of Systematic Bacteriology. 35:131-139
After enrichment in a medium containing seawater and methanol, 42 methylotrophic strains were isolated. All of these strains were gram-negative, strictly aerobic, motile, rod-shaped organisms that required vitamin B12. None grew on methane or on comp