Results 191 to 200 of about 87,659 (287)

The unique histidine kinase, AtcS, regulates motility and pathogenicity of the periodontal pathobiont, <i>Treponema denticola</i>. [PDF]

Infect Immun
Abdallah DN, Hinson AN, Moylan AD, Patel DT, Zhu B, Marconi RT, Miller DP.   +6 more
europepmc   +1 more source

A Phosphorylation‐Dependent Partner‐Switching‐Like Module Regulates a Glycosyltransferase Required for Heterocyst Polysaccharide Layer Formation in Anabaena sp. Strain PCC 7120

Molecular Microbiology, EarlyView.
The glycosyltransferase All4160 is regulated by the reversible phosphorylation of Ser74. The kinase Alr3423 phosphorylates and inactivates All4160, while the SpoIIE‐like phosphatase HenR restores its activity through dephosphorylation. A nonphosphorylatable variant of All4160 bypasses the need for HenR, which demonstrates that a phosphorylation ...
Mai Harada, Satoshi Matsuoka, Shigeki Ehira   +2 more
wiley   +1 more source

The PAS domain of the polarly localized histidine kinase FlrB in <i>Vibrio cholerae</i> controls class III flagellar transcription and contributes to intestinal colonization. [PDF]

mBio
Stanton V, Himes B, Mejia-Santana A, Eppinger M, Romo J, Xing J, Zhulin IB, Cai H, Wang Y, Inniss Nl, Minasov G, Satchell KJF, Klose KE.   +12 more
europepmc   +1 more source

MtGRF8 interacts with MtSymCRK and prevents early bacteroid death during Medicago – Sinorhizobium symbiosis

New Phytologist, EarlyView.
MtSymCRK–MtGRF8‐14‐3‐3a, e, h and i functional model in R‐108 nodules. Summary In Medicago littoralis R‐108, Symbiotic CYSTEINE‐RICH RECEPTOR‐LIKE KINASE (MtSymCRK) is required to prevent defense reactions in symbiotic nodules during chronic infection.
Chaoyan Yin, Kévin Magne, Fathi Berrabah, Dario Monachello, Gautier Bernal, Kirankumar S. Mysore, Jiangqi Wen, Catherine Etchebest, Pascal Ratet, Véronique Gruber   +9 more
wiley   +1 more source

Human neutrophil defensin-1 binding increases histidine kinase activity of SaeS in <i>Staphylococcus aureus</i>. [PDF]

Biochem Biophys Rep
Qi Z, Lin S, Yu Q, Ma R, Zhang K, Jiang W, Chen S, Mai Y, Fu QB.   +8 more
europepmc   +1 more source

Spatially Resolved ABA Signalling Reveals Dual Role in Tomato Yield

Plant Biotechnology Journal, EarlyView.
ABSTRACT Abscisic acid (ABA) is a central hormonal regulator of plant adaptation to stress and developmental progression. However, its contribution to agronomic traits such as yield remains unclear due to the pleiotropic nature of ABA signalling. To disentangle distinct physiological functions of ABA, we employed a receptor‐specific gain‐of‐function ...
Fu‐An Wen, Fu‐Dong Mai, Ji‐Bin Xiao, Hong Zhang, Xuan Zhou, Xin‐Yu Yang, Yelena Sterlin, David Karpovsky, Ke‐Ting Li, Juan Wang, Jia Liu, Shi‐Hao Su, Assaf Mosquna, Yu‐Fei Sun   +13 more
wiley   +1 more source

Auxin-Producing Pseudomonas Recruited by Root Flavonoids Increases Rice Rhizosheath Formation through the Bacterial Histidine Kinase Under Soil Drying. [PDF]

Adv Sci (Weinh)
Xu F, Wang Y, Yang J, Zhang X, Wang K, Ding F, Pang J, Tong L, Bai C, Chen S, Sun L, Du C, Fang J, Xu M, Li L, Yu X, Gengli J, Liu J, Zhang Q, Wang Z, Zhu Y, Zhang-Zheng H, Zhang J, Xu W.   +23 more
europepmc   +1 more source

Insights Into the Role of Lysine Acetylation of Non‐Histone Proteins in Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant immunity is regulated by numerous transcriptional and posttranslational mechanisms. Among these, lysine acetylation, which is controlled by lysine acetyltransferases (KATs) and lysine deacetylases (KDACs), has been extensively studied, particularly in the context of epigenetic regulation through histone acetylation.
Jérémy Villette, Chloé Ilbert, Sébastien Aimé, Hoai‐Nam Truong, Marielle Adrian, Stéphane Bourque   +5 more
wiley   +1 more source

Activation of the <i>Staphylococcus aureus</i> intramembrane sensing histidine kinase SaeS via intramembrane interaction with the bacterially encoded small protein ScrA. [PDF]

mBio
Wittekind MA, Monk IR, Steere RW, Sudnick EG, Holzschu D, Deighan P, Stinear TP, Carroll RK.   +7 more
europepmc   +1 more source

MdPHYB2‐MdPIF1 Module Regulates Transcription Factors to Mediate Light‐Dependent ALA‐Induced Apple Anthocyanin Biosynthesis

Plant, Cell &Environment, EarlyView.
ABSTRACT Light is a primary environmental signal that induces plant anthocyanin accumulation. The plant growth regulator 5‐aminolevulinic acid (ALA) has also been proven to effectively promote anthocyanin accumulation in apple. However, the underlying regulatory mechanisms remain unknown.
Liuzi Zhang, Yuyan An, Jianting Zhang, Liangju Wang   +3 more
wiley   +1 more source