Results 221 to 230 of about 178,253 (301)

Novel heterocyclic α-amino acids with sulfur-containing side-chains

ARKIVOC, 2011
Raymond C. F. Jones, Lisa J. Crumpling, James N. Iley   +2 more
doaj   +1 more source

Biosynthesis of Kaitocephalin: A Neuroprotective Natural Product Featuring a Peptide‐Like yet Nonpeptidic Scaffold

Angewandte Chemie, EarlyView.
Kaitocephalin (KCP) is a neuroprotective fungal metabolite with a unique scaffold of amino acids linked via C–C bonds. Genome‐transcriptome analyses identified its biosynthetic gene cluster (kpb cluster) in Eupenicillium shearii. LC‐MS/MS profiling identified four new KCP‐related compounds.
Yukari Maeno, Taro Shiraishi, Naoya Saito, Jun‐ichi Maruyama, Kazuo Shin‐ya, Tomohisa Kuzuyama   +5 more
wiley   +2 more sources

Predictive, Data‐Driven Design of Red‐Light Photoredox Catalysts for C─Heteroatom Bond Formation

Angewandte Chemie, EarlyView.
From redox numbers to red light: Donor oxidation and core reduction potentials predict E0‐0 in cyanoarene dyes, guiding selection of an efficient red‐light catalyst, 4MeODPATPN (PC13). Under 620 nm light, PC13 facilitates Ni‐catalyzed C─heteroatom cross‐couplings (C─N, C─O, C─S) with high functional‐group tolerance and reduced hydrodehalogenation ...
Amir Gizatullin, Tingting Yuan, Sascha Grotjahn, Luigi Cavallo, Burkhard König, Chen Zhu, Magnus Rueping   +6 more
wiley   +2 more sources

Proximity Engineering of Fe‒N4 Twins for Oriented Generation of Singlet Oxygen for Hospital Wastewater Treatment

Angewandte Chemie, EarlyView.
Precise modulation of Fe–N4 site distances constructs spin‐regulated Fe–N4 twins, triggering a volcano‐type Fenton‐like activity and promoting oriented singlet oxygen generation. The twin‐site catalyst enables highly selective and efficient hospital wastewater purification with simultaneous pharmaceutical degradation and disinfection under low ...
Xinhao Wang, Zhaokun Xiong, Shuai Yang, Hongyu Zhou, Yanbiao Shi, Zelin Wu, Bingkun Huang, Lei Yang, Chuan‐Shu He, Xiaoguang Duan, Bo Lai   +10 more
wiley   +2 more sources

Effect of high hydrostatic pressure on the biosynthesis of sulfur amino acids in Saccharomyces cerevisiae [PDF]

BMC Proc, 2014
Soares J, Bravim F, Nati T, Mota M, Broach J, Ribeiro Fernandes A, Bueno Fernandes P.   +6 more
europepmc   +1 more source

Respiration and Substrate Utilization by Marine Fungi: Their Ecological Role in an Upwelling Ecosystem. [PDF]

Mycobiology
Fuentes ME, Quiñones RA.
europepmc   +1 more source

Optimizing nitrogen and sulfur supplementation for enhanced growth and biochemical composition in Solanum lycopersicum under hydroponic conditions. [PDF]

Sci Rep
Anjum MA, Hosen ME, Sraboni FS, Ahmed NU, Goshwami A, Islam MA, Acharjee UK, Alqahtani T, Sindi ER, Tóth Z, Zaman R, Zaki MEA.   +11 more
europepmc   +1 more source

Characterizing Origin of Differences in Chemical Composition, Rumen Degradability, Intestinal Digestibility and Amino Acid Profile of Traditional Beer Brewing Byproducts. [PDF]

Food Sci Nutr
Tadesse A, De Neve N, Tesfay Y, Vermeir P, De Meulenaer B, Fievez V.   +5 more
europepmc   +1 more source

Eggplant Rootstock Grafting Enhances Tomato Fruit Sweetness and Nutritional Value via Metabolic Reprogramming. [PDF]

Food Sci Nutr
Ruan M, Huang X, Wang R, Cheng Y, Zhou G, Ye Q, Yao Z, Wan H, Li Z, Liu C, Zhang C.   +10 more
europepmc   +1 more source