Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Ursula B. Priefer"'
Autor:
Vera A. Voroshilova, Bert Boesten, Viktor E. Tsyganov, Alexey Y. Borisov, Igor A. Tikhonovich, Ursula B. Priefer
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 14, Iss 4, Pp 471-476 (2001)
In this report, the expression of late symbiotic genes (fnrN, fixN, and nifA) of Rhizobium leguminosarum bv. viciae was studied in nodules of mutant pea lines blocked at four successive stages of nodule development. Bacterial gene expression was anal
Externí odkaz:
https://doaj.org/article/4d80548c321f42fb86265dc46df5036e
Autor:
Andreas Schlüter, Thomas Patschkowski, Jürgen Quandt, L. Brent Selinger, Stephan Weidner, Maria Krämer, Luming Zhou, Michael F. Hynes, Ursula B. Priefer
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 10, Iss 5, Pp 605-616 (1997)
DNA corresponding to two copies of the Rhizobium leguminosarum bv. viciae strain VF39 fixNOQP operon coding for a putative symbiotic terminal oxidase of the hemecopper oxidase superfamily was cloned, sequenced, and genetically analyzed. The first cop
Externí odkaz:
https://doaj.org/article/25a80313f0b54255a39dc347ee7ab43c
Autor:
Reinhard Simon, Ursula B. Priefer
Publikováno v:
Molecular Biology of Symbiotic Nitrogen Fixation ISBN: 9781351074742
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::262bb1f207a461569e3ff8ffebd2817c
https://doi.org/10.1201/9781351074742-2
https://doi.org/10.1201/9781351074742-2
Publikováno v:
FEMS Microbiology Ecology. 77:590-599
In order to study the effects of soil factors and bacterial inoculation on alfalfa (Medicago sativa), plants were inoculated with Ensifer meliloti L33 and Azospirillum brasilense Sp7 in pot experiments using two different soils separately as well as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b92519915ace323fb1cd8f54b952f14
https://doi.org/10.1111/j.1574-6941.2011.01139.x
https://doi.org/10.1111/j.1574-6941.2011.01139.x
Publikováno v:
European Journal of Soil Biology. 43:14-22
The effect of grazing by the naked soil amoeba Thecamoeba similis feeding on algae of in vitro phototrophic soil biofilms was investigated in terms of carbon biomass of algae, bacteria and amoebae and compared to shifts in the microbial community det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b5696066c5b9dfed650c689cdfe38cc
https://doi.org/10.1016/j.ejsobi.2006.11.002
https://doi.org/10.1016/j.ejsobi.2006.11.002
Publikováno v:
FEMS Microbiology Ecology. 54:1-11
A group-specific primer set was developed using nodC as a target gene for the amplification of rhizobial sequence diversity from nodule isolates and total soil DNA preparations. The primer set was tested on 209 nodule isolates, recovered from six dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24529dad8b832564eb80266c4df51750
https://doi.org/10.1016/j.femsec.2005.02.015
https://doi.org/10.1016/j.femsec.2005.02.015
Autor:
Ursula B. Priefer, Bert Boesten
Publikováno v:
Microbiology. 150:3703-3713
The Rhizobium leguminosarum bv. viciae VF39 FixL protein belongs to a distinct group of hybrid regulatory sensor proteins that bear a covalently linked C-terminal receiver domain. FixL has an unorthodox histidine kinase domain, which is shared with m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::343cd98728132d6d7cddb199f548b3b3
https://doi.org/10.1099/mic.0.27323-0
https://doi.org/10.1099/mic.0.27323-0
Autor:
Alexey Y. Borisov, J. M. Sanjuan-Pinilla, Viktor E. Tsyganov, José Olivares, I. A. Tikhonovich, V. A. Voroshilova, José A. Herrera-Cervera, Juan Sanjuán, Ursula B. Priefer
Publikováno v:
New Phytologist. 159:521-530
Summary • The expression of nodA and dctA genes of Rhizobium leguminosarum bv. viciae has been studied in mutant nodules of pea (Pisum sativum L.), blocked at the following developmental stages: infection thread development inside the nodule (Itn);
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::279adef6817dae5bbbc9ef2809de2ab2
https://doi.org/10.1046/j.1469-8137.2003.00823.x
https://doi.org/10.1046/j.1469-8137.2003.00823.x
Autor:
Alexey Y. Borisov, Ursula B. Priefer, Viktor E. Tsyganov, I. A. Tikhonovich, V. A. Voroshilova
Publikováno v:
Annals of Botany. 89:357-366
Twelve non‐nodulating pea (Pisum sativum L.) mutants were studied to identify the blocks in nodule tissue development. In nine, the reason for the lack of infection thread (IT) development was studied; this had been characterized previously in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9db65399aa37dcc56d93efd10620d0ad
https://doi.org/10.1093/aob/mcf051
https://doi.org/10.1093/aob/mcf051
Publikováno v:
Microbiology. 148:615-623
A Rhizobium leguminosarum bv. viciae VF39 gene (gabT) encoding a γ-aminobutyrate (GABA) aminotransferase was identified, cloned and characterized. This gene is thought to be involved in GABA metabolism via the GABA shunt pathway, a theoretical bypas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2d4f94622a6cf0bb2f9070f6e2ac15
https://doi.org/10.1099/00221287-148-2-615
https://doi.org/10.1099/00221287-148-2-615