Results 211 to 220 of about 57,264 (283)

Structural and mutational analysis of Methanosarcina mazei prenylated FMN synthase reveals the basis of its unique prenyl donor substrate specificity

The FEBS Journal, EarlyView.
Some prenylated flavin mononucleotide (prFMN) synthases exceptionally prefer dimethylallyl phosphate (DMAP) over dimethylallyl diphosphate (DMAPP), which is a common prenyl donor substrate for many prenyltransferases. Structural and mutagenic analyses of Methanosarcina mazei prFMN synthase, which prefers DMAP but can also accept DMAPP, elucidated its ...
Sou Fukuhara, Hideaki Unno, Soma Ishimine, Ryuhei Nagata, Tomokazu Ito, Hisashi Hemmi   +5 more
wiley   +1 more source

Rewiring Carbon Metabolism in Bacillus methanolicus via Heterologous Phosphoketolase Expression Enhances Biomass Yield From Methanol and Reduces CO₂ Loss. [PDF]

Microb Biotechnol
Toporek YJ, Humphreys JR, Musselwhite TJ, Bray MS, Michel KP, Rosenbach KA, Guarnieri MT.   +6 more
europepmc   +1 more source

UbiB proteins mediate an ATP‐dependent decarboxylation step in bacterial ubiquinone biosynthesis

The FEBS Journal, EarlyView.
UbiB proteins are atypical protein kinase‐like enzymes essential for ubiquinone biosynthesis. Here, we demonstrate that bacterial UbiB proteins catalyze the O2‐dependent decarboxylation of ubiquinone precursors, a process linked to their ATPase activity.
Katayoun Kazemzadeh, Bruno Faivre, Sophie‐Carole Chobert, Martial Rey, Sophie S. Abby, Julie Michaud, Tuan‐Anh Dinh, Alexandre Chilin, Olivier Lerouxel, Marc Fontecave, Fabien Pierrel, Murielle Lombard, Ludovic Pelosi   +12 more
wiley   +1 more source

Divergent Access to Fluorinated Pharmacons From Ethyl Trifluoropyruvate. [PDF]

Adv Synth Catal
Nabi RN, Kashatus RC, Joseph KM, Zhang S, Kim DK.   +4 more
europepmc   +1 more source

TaHDA1‐mediated histone and non‐histone deacetylation orchestrates drought tolerance in wheat

Journal of Integrative Plant Biology, EarlyView.
The histone deacetylase TaHDA1 is a key regulator linking histone and non‐histone deacetylation with drought adaptation and a potential target for improving drought resilience and grain nutritional quality in wheat. ABSTRACT Drought stress severely constrains wheat (Triticum aestivum L.) growth and productivity.
Jinpeng Li, Danyang Zhao, Xiao Peng, Xinran Wu, Chenji Zhang, Huitao An, Wei Chu, Jingchen Lin, Zehui Liu, Qun Yang, Debiao Liu, Xiaoyu Liu, Wanghongan Jia, Yi Pei, Mingming Xin, Yingyin Yao, Weilong Guo, Huiru Peng, Zhongfu Ni, Qixin Sun, Xingbei Liu, Zhaorong Hu   +21 more
wiley   +1 more source

Photoredox-Neutral Platform for Direct Decarboxylative Cyclopropanation <i>via</i> Acridine-Iron Dual Catalysis. [PDF]

ACS Catal
Bhatt K, Mahendran H, Das T, Joshi S, Crow JD, Ghiviriga I, Hirschi JS, Seidel D.   +7 more
europepmc   +1 more source

Feldspar Albitization With Implications for Reservoir Quality Evolution of Eocene Turbidite Sandstones in Offshore Espírito Santo Basin, Eastern Brazil

Journal of Petroleum Geology, EarlyView.
ABSTRACT The diagenetic albitization of plagioclase and K‐feldspar grains is a transformative process that significantly alters sandstone's detrital composition and formation water chemistry, impacting reservoir quality. In this study, Eocene turbidite sandstones from the offshore Espírito Santo Basin, Brazil, were investigated to elucidate the role of
Eveline E. Zambonato, Luiz F. De Ros, Howri Mansurbeg   +2 more
wiley   +1 more source

Scaling Up Is Not the Same but Bigger: Overcoming (Some) Limitations in Enzymatic Decarboxylations in Rotating Bed Reactors in Deep Eutectic Solvents. [PDF]

Org Process Res Dev
Vaupel S, Meyer LE, Domínguez de María P, Kara S.   +3 more
europepmc   +1 more source

Genome‐scale insights into metabolic streamlining and photosynthetic energy balance in the extremophile green alga Picocystis salinarum (Picocystophyceae, Chlorophyta)

Journal of Phycology, EarlyView.
Abstract Picocystis salinarum is an early‐diverging chlorophyte and the sole described member of the Picocystophyceae, frequently dominating hypersaline and alkaline lakes despite extreme physicochemical constraints. To elucidate the genomic foundations of its ecological success, we generated a fully annotated, chromosome‐scale nuclear genome assembly ...
Claude Lemieux, Christian Otis, Monique Turmel   +2 more
wiley   +1 more source

Ibotenic Acid and Muscimol in <i>Amanita muscaria</i>: Chemistry, Sources of Variability, Analytical Determination, and Toxicological Significance. [PDF]

Molecules
Günther A, Bednarczyk-Cwynar B, Tomczyk M.   +2 more
europepmc   +1 more source