Results 121 to 130 of about 928,687 (218)

Covalent Insertion of a Mn(Salen) Type Complex in Cross‐Linked Protein Crystals: Design of an Enantioselective Artificial Epoxidase

Chemistry – A European Journal, Volume 32, Issue 34, 11 September 2026.
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, Ismail Benhamed, Jade Arnone, Stann Van Baaren, Clara Rinaldi, Patrice Catty, Caroline Marchi‐Delapierre, Christine Cavazza, Stéphane Ménage   +8 more
wiley   +1 more source

Luminescent lanthanide complexes for cellular applications [PDF]

, 2006
The tetraazatriphenylene chromophore, dpqC, efficiently sensitises europium(III) and terbiiim(lll) emission. It has been incorporated into a series of ligands, based on the :yclen macrocycle, which saturate the coordination sphere of the metal ion and ...
Poole, Robert
core  

Understanding the cellular behaviour of the luminescent lanthanide complexes [PDF]

, 2009
The design of responsive optical cellular probes remains a key challenge for biology and medicine. Luminescent lanthanide complexes are well suited for this purpose, with their information-rich emission profiles, and long luminescence lifetimes which ...
New, Elizabeth Joy
core  

Studies on 2-oxoacid dehydrogenase multienzyme complexes of Azotobacter vinelandii [PDF]

, 1984
In this thesis, some studies on the pyruvate dehydrogenase and 2-oxoglutarate dehydrogenase multienzyme complexes of Azotobacter vinelandii are described; the emphasis strongly lies on the pyruvate dehydrogenase complex.A survey of the literature on 2 ...
Bosma, H.J.
core  

Multienzyme-Mediated Dual-Channel Magnetic Relaxation Switching Taste Biosensor (D-MRSTB) for Simultaneous Detection of Umami Compounds and Synergistic Enhancement in Food

Umami substances play a significant role in the evaluation of food quality, and their synergistic enhancement is of great importance in improving and intensifying food flavors and tastes.
Liqin Kong (18350315), Ming Zhu (129423), Yongzhen Dong (6953912), Yaoze Feng (14302327), Guoqiang Shu (12426511)   +4 more
core   +1 more source

The catalytic core of an archaeal 2-oxoacid dehydrogenase multienzyme complex is a 42-mer protein assembly

, 2012
The dihydrolipoyl acyl-transferase (E2) enzyme forms the structural and catalytic core of the tripartite 2-oxoacid dehydrogenase multienzyme complexes of the central metabolic pathways.
Marshall, J. J., Crennell, S. J., Danson, M. J., Svergun, D. I., van den Elsen, J. M., Marrott, N. L., Hough, D. W.   +6 more
core   +1 more source

Synthesis and characterisation of a series of novel mononuclear and surface active dinuclear ruthenium (II) and osmium (II) polypyridyl complexes [PDF]

, 2002
The synthesis, spectroscopic and electrochemical characterisation of a series of mononuclear and dinuclear ruthenium (II) and osmium (II) complexes is described. Chapter 1 provides an introduction to the area of supramolecular chemistry.
Guckian, Adrian Liam
core   +1 more source

The prospects of cellulase-producing bacteria for the bioconversion of lignocellulosic biomass

International Journal of Biological Sciences, 2009
Lignocellulosic biomass is a renewable and abundant resource with great potential for bioconversion to value-added bioproducts. However, the biorefining process remains economically unfeasible due to a lack of biocatalysts that can overcome costly ...
Miranda Maki, Kam Tin Leung, Wensheng Qin
doaj  

Memory and Imprinting in Multienzyme Complexes [PDF]

Journal of Biological Chemistry, 1999
Sandrine Lebreton, Brigitte Gontero
openaire   +1 more source

Screening of novel β-carotene hydroxylases for the production of β-cryptoxanthin and zeaxanthin and the impact of enzyme localization and crowding on their production in Yarrowia lipolytica

Microbial Cell Factories
Zeaxanthin, a vital dietary carotenoid, is naturally synthesized by plants, microalgae, and certain microorganisms. Large-scale zeaxanthin production can be achieved through plant extraction, chemical synthesis, or microbial fermentation.
Mladen Soldat, Tadej Markuš, Vasilka Magdevska, Martin Kavšček, Aleksander Johannes Kruis, Jaka Horvat, Gregor Kosec, Štefan Fujs, Uroš Petrovič   +8 more
doaj   +1 more source