Results 81 to 90 of about 77,503 (330)
Ferrisiderophore reductase activity in Agrobacterium tumefaciens [PDF]
Journal of Bacteriology, 1982 Reduction of the iron in ferriagrobactin by the cytoplasmic fraction of Agrobacterium tumefaciens strictly required NaDH as the reductant. Addition of flavin mononucleotide and anaerobic conditions were necessary for the reaction; when added with flavin mononucleotide, magnesium was stimulatory. This ferrisiderophore reductase activity may be a part of
Jean E. L. Arceneaux +3 more
openaire +3 more sources
Inhibition of RNase to Attenuate Fungal‐Manipulated Rhizosphere Microbiome and Diseases
Advanced Science, EarlyView.Fusarium graminearum uses its virulence effector Fg12, a fungal RNase, to manipulate the host rhizosphere microbiome and promote infection. Guanosine monophosphate (GMP) blocks Fg12's RNase activity. This reveals a key pathogen‐microbiota interaction mechanism and proposes GMP as a targeted strategy to disarm this core fungal effector, offering a ...
Bo Yang +13 more
wiley +1 more source
Phytopathologia MediterraneaAgrobacterium tumefaciens causes crown gall, and economic losses in important crops, including apple, pear, peach, and almond. Difficulties controlling this disease with conventional pesticides require alternative antibacterial agents.
Miloud SABRI +4 more
doaj +1 more source
Transformation of tobacco with the BA5 cement protein gene from Balanus amphitrite [PDF]
, 2012 Expressing barnacle cement proteins genes such as the BA5 gene in plants may enable individual study and analysis. This technique is effective since barnacle cement is difficult to work with as a whole in the lab setting.
Marquis, Matt
core +1 more source
Advanced Science, EarlyView.Phytophthora capsici effector PcRD18 targets tomato GSNOR to disrupt NO homeostasis, promoting S‐nitrosylation of immune proteins like RBOHD. This suppresses ROS bursts and promotes pathogen infection. Mutation of the PcRD18‐binding sites of GSNOR avoids pathogen manipulation and offers a strategy to enhance crop resistance. Abstract Nitric oxide (NO),
Tingting Li +8 more
wiley +1 more source
Revista Facultad Nacional de Agronomía Medellín, 2005 Agrobacterium tumefaciens tiene la capacidad de transferir ADN entre reinos diferentes. El impacto de este hallazgo ha tenido grandes aplicaciones en diversos campos de la biología vegetal, agricultura y biotecnología.
Ana Milena Valderrama Fonseca +2 more
doaj
Molecular Plant-Microbe Interactions, 2008 The cell-to-cell movement of Turnip crinkle virus (TCV) in Nicotiana benthamiana requires the presence of its coat protein (CP), a known suppressor of RNA silencing. RNA transcripts of a TCV construct containing a reporter gene (green fluorescent protein)
Jason G. Powers +5 more
doaj +1 more source
Loss of PopZ At activity in Agrobacterium tumefaciens by Deletion or Depletion Leads to Multiple Growth Poles, Minicells, and Growth Defects. [PDF]
, 2017 Agrobacterium tumefaciens grows by addition of peptidoglycan (PG) at one pole of the bacterium. During the cell cycle, the cell needs to maintain two different developmental programs, one at the growth pole and another at the inert old pole.
Bonnie Bassler +4 more
core +2 more sources
GmSop20 Functions as a Key Coordinator of the Oil‐To‐Protein Ratio in Soybean Seeds
Advanced Science, EarlyView.This study investigates the seed oil‐to‐protein ratio as a comprehensive quality metric and identifies GmSop20 as a crucial regulatory gene through forward genetics methodologies. By integrating GmSop20 with superior haplotypes and using gene editing/overexpression, new strategies are provided for precisely tuning the seed oil‐to‐protein ratio, thereby
Haowei Zheng +17 more
wiley +1 more source
Tomato prosystemin gene in other Solanaceae [PDF]
, 2009 Systemin, an octadeca-peptide isolated from tomato, is a signalling molecule involved in local and systemic wound response. It regulates the activation of more than twenty defensive genes in tomato plants in response to herbivore attacks.
Araujo Burgos, Tania
core +1 more source