Results 181 to 190 of about 87,659 (287)

Direct sensing of host ferric iron by an archetype histidine kinase mediates virulence of an enteric pathogen. [PDF]

Proc Natl Acad Sci U S A
Zhang Y, Xiao G, Ding H, Zou Q, Gu D, Wen J, Pei Y, Guo R, Wang Q, Zhou X.   +9 more
europepmc   +1 more source

The ZmRACK1–ZmCDPK7–ZmAPX1 module regulates plant antiviral immunity

Journal of Integrative Plant Biology, EarlyView.
In maize, ZmRACK1 acts as a scaffold protein that bridges the cyclin‐dependent kinase ZmCDPK7 and the ascorbate peroxidase ZmAPX1, promoting ZmAPX1 activity to mitigate MCMV infection. Upon viral infection, P31 obstructs formation of the ZmRACK1‐ZmCDPK7‐ZmAPX1 complex, inhibiting ZmCDPK7‐mediated ZmAPX1 activity and promoting reactive oxygen species ...
Yuyang Zhang, Niannian Li, Qiongqiong Wang, Yingchao Sun, Yajuan Shi, Lianwei Yu, Xiaoyu Han, Xiaoxi Feng, Zaifeng Fan, Linlin Chen, Honglian Li, Xue Yang, Hongxia Yuan, Yan Shi   +13 more
wiley   +1 more source

<i>Agrobacterium fabrum</i> (<i>tumefaciens</i>) Chemosensory System: A Typical Model of One Histidine Kinase for Two Coupling Proteins and Multiple Response Regulators. [PDF]

Microorganisms
Liu J, Feng M, Xu N, Wang H, Guo M.
europepmc   +1 more source

Osmotic Stress Responses, Cell Wall Integrity, and Conidiation Are Regulated by a Histidine Kinase Sensor in <i>Trichoderma atroviride</i>. [PDF]

J Fungi (Basel), 2023
Calcáneo-Hernández G, Landeros-Jaime F, Cervantes-Chávez JA, Mendoza-Mendoza A, Esquivel-Naranjo EU.   +4 more
europepmc   +1 more source

Strigolactone‐mediated architecture regulation and stress resilience: Insights and innovations for crop breeding

Journal of Integrative Plant Biology, EarlyView.
This review summarizes the discovery, biosynthesis, and transport of strigolactone, and the D14‐D3/MAX2‐D53/SMXLs signaling module. It highlights diverse roles of strigolactone in plant architecture, stress responses, and crop breeding, including species‐specific functions, hormonal crosstalk, and agricultural applications.
Qingliang Hu, Jiayang Li, Bing Wang
wiley   +1 more source

The VanS sensor histidine kinase from type-B vancomycin-resistant enterococci recognizes vancomycin directly. [PDF]

J Biol Chem
Maciunas LJ, Rotsides P, D'Lauro EJ, Brady S, Beld J, Loll PJ.   +5 more
europepmc   +1 more source

A chemosensory-like histidine kinase is dispensable for chemotaxis in vitro but regulates the virulence of Borrelia burgdorferi through modulating the stability of RpoS. [PDF]

PLoS Pathog, 2023
Sze CW, Zhang K, Lynch MJ, Iyer R, Crane BR, Schwartz I, Li C.   +6 more
europepmc   +1 more source

To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility

Molecular Microbiology, EarlyView.
Motility cessation in bacteria is a key regulatory strategy that provides multiple survival advantages including enhanced community cooperation, niche adaptation and evasion of host immune responses. This process is controlled by associated mechanisms such as post‐translational modifications and second messenger signalling that stabilise non‐motile ...
Fatemeh Mohaghegh, Jacob Scadden, Matthew A. B. Baker   +2 more
wiley   +1 more source

Combined transcriptome and metabolome analysis reveals the regulatory network of histidine kinase QseC in the two-component system of <i>Glaesserella parasuis</i>. [PDF]

Front Microbiol
Yan X, Zhou Y, Liu S, Gu C, Xiao W, Zhao M, Yu Z, He L.   +7 more
europepmc   +1 more source

Elucidating the Staphylococcus aureus TSST‐1 Regulatory Network as a Response to Vaginal pH

Molecular Microbiology, EarlyView.
Toxic shock syndrome toxin‐1 (TSST‐1) is a potent Staphylococcus aureus superantigen responsible for menstrual toxic shock syndrome (mTSS). Regulation of TSST‐1 is controlled by multiple systems including the stand‐alone transcriptional regulators CcpA and SarA and two‐component systems including the redox sensor SrrAB, the membrane stress sensor SaeRS,
Carla S. Maduta, Nicholas R. Walton, Emily P. Barbosa, Erica N. DeJong, Karine Dufresne, John K. McCormick   +5 more
wiley   +1 more source