Results 41 to 50 of about 3,888 (165)

Identification and characterization of a novel aminoglycoside O-nucleotidyltransferase ANT(6)-If from Paenibacillus thiaminolyticus PATH554

Frontiers in Microbiology, 2023
Background Paenibacillus thiaminolyticus, a species of genus Paenibacillus of the family Paenibacillaceae, exists widely in environments and habitats in various plants and worms, and occasionally causes human infections.
Junwan Lu, Yu-Fen Sha, Mengdi Gao, Weina Shi, Xi Lin, Kewei Li, Qiyu Bao, Chunling Feng   +7 more
semanticscholar   +1 more source

Absence of functional TolC protein causes increased stress response gene expression in Sinorhizobium meliloti [PDF]

, 2010
The TolC protein from Sinorhizobium meliloti has previously been demonstrated to be required for establishing successful biological nitrogen fixation symbiosis with Medicago sativa.
Becker, Jorg D., Cosme, Ana M., Mata, Marcia F., Medeiros, Joao M C., Moreira, Leonilde M., Santos, Mario R.   +5 more
core   +3 more sources

Insights into the genome structure of four acetogenic bacteria with specific reference to the Wood–Ljungdahl pathway

MicrobiologyOpen, Volume 8, Issue 12, December 2019., 2019
Acetogenic bacteria are able to convert one‐carbon substrates into acetate through the Wood‐Ljungdahl (WL) pathway. We report a comparative genomic analysis of four acetogenic species with a focus on the genes encoding enzymes of the WL pathway. We found variations in the organization of WL pathway gene clusters and an expansion of protein orthologues.
Alfonso Esposito, Sabrina Tamburini, Luca Triboli, Luca Ambrosino, Maria Luisa Chiusano, Olivier Jousson   +5 more
wiley   +1 more source

The role of circRNA polyribonucleotide nucleoside transferase 1 on Gestational Diabetes Mellitus.

Cellular and Molecular Biology, 2022
This study aimed to focus on the mechanism of circRNA polyribonucleotide nucleoside transferase 1 (circ-PNPT1)-mediated miR-889-3p/PAK1 on gestational diabetes mellitus (GDM).
Xiaolu Chen, Jiaou Huang, Yangying Peng, Yu Han, Xiaoyan Wang, C. Tu   +5 more
semanticscholar   +1 more source

Localisation and interactions of the Vipp1 protein in cyanobacteria [PDF]

, 2014
Biotechnology and Biological Sciences Research Council. Grant Number: BB/G021856. Deutsche Forschungsgemeinschaft. Grant Number: FOR 929, SCHN 690/3-1. European Commission. Grant Number: FP7-PEOPLE-2009-IEF 254575. NFR.
Bryan, SJ, Burroughs, NJ, Eichacker, LA, Leake, MC, Liu, L-N, Llorente-Garcia, I, Mastroianni, G, Mullineaux, CW, Nixon, PJ, Rupprecht, E, Schneider, D, Shevela, D, Xue, Q, Yu, J   +13 more
core   +5 more sources

Adaptation of the Alphaproteobacterium Rhodobacter sphaeroides to stationary phase

Environmental Microbiology, Volume 21, Issue 11, Page 4425-4445, November 2019., 2019
Summary Exhaustion of nutritional resources stimulates bacterial populations to adapt their growth behaviour. General mechanisms are known to facilitate this adaptation by sensing the environmental change and coordinating gene expression. However, the existence of such mechanisms among the Alphaproteobacteria remains unclear.
Matthew McIntosh, Katrin Eisenhardt, Bernhard Remes, Anne Konzer, Gabriele Klug   +4 more
wiley   +1 more source

Expanding the Substrate Scope of a Bacterial Nucleotidyltransferase via Allosteric Mutations.

ACS Infectious Diseases, 2022
Bacterial glycoconjugates, such as cell surface polysaccharides and glycoproteins, play important roles in cellular interactions and survival. Enzymes called nucleotidyltransferases use sugar-1-phosphates and nucleoside triphosphates (NTPs) to produce ...
M. Zheng, Meng Zheng, T. Lupoli
semanticscholar   +1 more source

Integrating GWAS and gene expression data for functional characterization of resistance to white mould in soya bean

Plant Biotechnology Journal, Volume 16, Issue 11, Page 1825-1835, November 2018., 2018
Summary White mould of soya bean, caused by Sclerotinia sclerotiorum (Lib.) de Bary, is a necrotrophic fungus capable of infecting a wide range of plants. To dissect the genetic architecture of resistance to white mould, a high‐density customized single nucleotide polymorphism (SNP) array (52 041 SNPs) was used to genotype two soya bean diversity ...
Zixiang Wen, Ruijuan Tan, Shichen Zhang, Paul J. Collins, Jiazheng Yuan, Wenyan Du, Cuihua Gu, Shujun Ou, Qijian Song, Yong‐Qiang Charles An, John F. Boyse, Martin I. Chilvers, Dechun Wang   +12 more
wiley   +1 more source

AadA36, a novel chromosomal aminoglycoside nucleotidyltransferase from a clinical isolate of Providencia stuartii

Frontiers in Microbiology, 2022
In this study, we characterized a novel chromosome-encoded aminoglycoside nucleotidyltransferase (ANT), AadA36, from the Providencia stuartii strain P14 isolated from the sputum specimen of a burn patient at a hospital in Wenzhou, China.
Mengdi Gao, Chunling Feng, Yongan Ji, Yaokai Shi, Weina Shi, Lei Zhang, Shuang Liu, Anqi Li, Xueya Zhang, Qiaoling Li, Junwan Lu, Qiyu Bao, Hailin Zhang   +12 more
semanticscholar   +1 more source

Transcriptome atlas of Striga germination: Implications for managing an intractable parasitic plant

PLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 396-410, March 2025.
Witchweeds, parasitic plants of the genus Striga, are nicknamed “cereal killers” because of their devastating destruction of Africa's most staple cereals, including maize, sorghum, millets, and upland rice. The parasite relies on biomolecules emitted from the host roots to germinate and therefore initiate its infectious lifecycle.
Gilles Irafasha, Sylvia Mutinda, Fredrick Mobegi, Brett Hale, George Omwenga, Asela J. Wijeratne, Susann Wicke, Emily S. Bellis, Steven Runo   +8 more
wiley   +1 more source