Results 121 to 130 of about 49,593 (301)
Chemistry – A European Journal, EarlyView.An Artificial metalloenzyme was designed by a Michael addition between a MnSalen complex and a cysteine residue within NikA crystals. The heterogeneous catalyst was found capable of an enantioselective and stereospecific epoxidation of cis‐β‐methylstyrene in cristallo.
Manel Boukhallat +8 more
wiley +1 more source
Precision Chemistry for Protein Lysine Modification
Chemistry – A European Journal, EarlyView.Selective modification of lysine residues is challenging due to their similar intrinsic reactivity. Inspired by enzymatic recognition, ligand‐guided electrophiles enable site‐selective labeling and functionalization, while ligand‐guided catalyses achieve regioselective installation of bio‐relevant post‐translational modifications.
Mayu Onoda, Motomu Kanai
wiley +1 more source
Nitrate Content and Nitrate Reductase Activity in Melilotus
, 1973 This thesis is presented in two parts. Part I is concerned with techniques for measuring nitrate content, genetic variability for nitrate content, and the influence of plant part, stage of growth, temperature, photoperiod, and fertilization on nitrate ...
Kulm, Ralph D.
core
Chemistry – A European Journal, EarlyView.DFT calculations on porphyrin, corrin, and corphin complexes of cobalt, rhodium, iron, manganese, or nickel, and QM/MM calculations on enzyme models, explore the factors controlling the availably of super‐reduced metal(I) states. True metal(I) states are seen in corrin only for cobalt, in corphin only for nickel, and not at all in porphyrin.
Radu‐Ioan Onija +3 more
wiley +1 more source
Inherited metabolic epilepsies–established diseases, new approaches
Epilepsia Open, EarlyView.Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley +1 more source
The Regulation of Nitrate Reductase on Corn Roots [PDF]
, 1972 The experiments described in this thesis were performed to study the: 1. Role of nitrate in the induction of nitrate reductase. 2. Effect of nitrate on the in vivo regulation of nitrate reductase. 3.
Stevens, Donald Larry
core
Nitrate reductase activity is required for nitrate uptake into fungal but not plant cells
, 2004 The ability to transport net nitrate was conferred upon transformant cells of the non-nitrate-assimilating yeast Pichia pastoris after the introduction of two genes, one encoding nitrate reductase and the other nitrate transport.
Crawford, NM +5 more
core +1 more source
Energy Science &Engineering, EarlyView.This study demonstrates a two‐stage catalytic bioreactor system that converts real food waste into high‐purity biohydrogen and biohythane. In Stage‐1, an enriched Clostridium thermocellum culture combined with Ni2+─Fe2+ bimetallic catalysis enhances hydrolysis efficiency and hydrogenase activity, resulting in a 77% increase in H2 yield and 75.8% purity
K. V. Sreedharan +5 more
wiley +1 more source
Nitrate reductase is required for sclerotial development and virulence of Sclerotinia sclerotiorum. [PDF]
Front Plant Sci, 2023 Wei J +5 more
europepmc +1 more source
Equine Veterinary Journal, EarlyView.Abstract Background Racehorses undergo profound physiological changes with training and competition, but current biomarkers inadequately capture the complex molecular dynamics of exercise. This study aimed to identify novel plasma biomarkers of training adaptation and peak load using high‐throughput proteomics.
Jowita Grzędzicka +4 more
wiley +1 more source