Results 131 to 140 of about 4,364,730 (221)

Data_Sheet_1_The PII protein interacts with the Amt ammonium transport and modulates nitrate/nitrite assimilation in mycobacteria.pdf

open access: yes
PII proteins are signal transduction proteins that belong to a widely distributed family of proteins involved in the modulation of different metabolisms in bacteria. These proteins are homotrimers carrying a flexible loop, named T-loop, which changes its
Lautaro Diacovich (581104)   +5 more
core   +1 more source

Characterization and genome-wide expression analysis of Medicago truncatula N5-overexpressing and N5-silencing plants at early nodulation phase.

open access: yes, 2015
MtN5 is a non-specific lipid transfer protein expressed at a very early phase of the rhizobial symbiosis in epidermal cells, root hairs and root nodules.
PANDOLFINI, Tiziana   +3 more
core  

The Escherichia coli signal transducers PII (GlnB) and GlnK form heterotrimers in vivo: fine tuning the nitrogen signal cascade

open access: yes, 2000
The PII protein is Escherichia coli's cognate transducer of the nitrogen signal to the NRII (NtrB)/NRI (NtrC) two-component system and to adenylyltransferase. Through these two routes, PII regulates both amount and activity of glutamine synthetase.
Vasudevan, Subhash   +15 more
core   +1 more source

Adenylnucleotide-mediated binding of the PII-like protein SbtB contributes to controlling activity of the cyanobacterial bicarbonate transporter SbtA [PDF]

open access: green, 2021
Britta Förster   +5 more
openalex   +1 more source

From cyanobacteria to plants: conservation of PII functions during plastid evolution

open access: yes, 2013
This article reviews the current state-of-the-art concerning the functions of the signal processing protein PII in cyanobacteria and plants, with a special focus on evolutionary aspects.
Chellamuthu, V.   +2 more
core   +1 more source

Zinc-finger (ZiF) fold secreted effectors form a functionally diverse family across lineages of the blast fungus Magnaporthe oryzae.

open access: yesPLoS Pathogens
Filamentous plant pathogens deliver effector proteins into host cells to suppress host defence responses and manipulate metabolic processes to support colonization.
Juan Carlos De la Concepcion   +13 more
doaj   +1 more source

Rice blast resistance gene Pii is controlled by a pair of NBS-LRR genes Pii-1 and Pii-2

open access: yes, 2017
SUMMARYNucleotide-binding, leucine-rich repeat receptors (NLRs) are conserved cytosolic receptors that recognize pathogen effectors and trigger immunity in plants. Recent studies indicate that NLRs function in pairs.
Koki Fujisaki   +12 more
core   +1 more source

An unconventional NOI/RIN4 domain of a rice NLR protein binds host EXO70 protein to confer fungal immunity

open access: yes, 2017
A subset of plant nucleotide-binding domain and leucine-rich repeat-containing (NLR) proteins carry extraneous integrated domains that have been proposed to mediate pathogen effector recognition.
Koki Fujisaki   +9 more
core   +1 more source

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