Results 121 to 130 of about 394,077 (382)

A FLUORESCENCE, 1H NMR SPECTROSCOPY AND MOLECULAR DYNAMICS STUDY OF THE INFLUENCE OF ROTAMER POPULATION ON FLUORESCENCE DECAY OF TYROSINE, PHENYLALANINE AND THEIR DERIVATIVES

TASK Quarterly, 2001
Molecular dynamics simulations were carried out on tyrosine and phenylalanine and their derivatives with various terminal groups to determine the populations of side-chain rotamers.
ROBERT GANZYNKOWICZ, ADAM LIWO, WIESŁAW WICZK   +2 more
doaj  

The Borrelia afzelii outer membrane protein BAPKO_0422 binds human Factor-H and is predicted to form a membrane-spanning beta-barrel [PDF]

, 2015
The deep evolutionary history of the Spirochetes places their branch point early in the evolution of the diderms, before the divergence of the present day Proteobacteria.
Adam Dyer, Albrecht, Bagos, Barcena-Uribarri, Behera, Bhide, Bordier, Brooks, Bunikis, Cabello, Casjens, Coutte, Crago, Crother, Cullen, Di, Dietrich, Eddy, Eswar, Fairman, Feng, Finn, Fraser, Freeman, Gemma Brown, Gessmann, Greene, Guina, Heffernan, Hong, Jaroszewski, Kenedy, Koebnik, Kopp, Kraiczy, Kurtenbach, Lenhart, Lenka Stejskal, Livengood, Margos, Mertins, Mittal, Nair, Oksi, Ornstein, Ostberg, Paetzel, Pautsch, Petersen, Peter R. Laity, Pettersen, Prasadarao, Preac-Mursic, Pugsley, Pulzova, Richard J. Bingham, Robert, Rogovskyy, Schmidli, Schulz, Setubal, Skare, Sperisen, Steere, Struyve, Sugawara, Svergun, Tamm, Thein, Tilly, Tommassen, Vogt, Volkov, Xie, Yamashita, Yang, Zhang   +76 more
core   +1 more source

Cottonseed‐Derived Reusable Bio‐Carbon Gel Ink for DIW Printing Soft Electronic Textiles

Advanced Materials, EarlyView.
A reusable carbon‐gel ink, incorporating cottonseed peptone as a natural mediator, enables cross‐linked ionic polymer networks for advanced conductivity, stability, and biocompatibility. Compatible with direct‐ink‐writing, it facilitates flexible electronics on polymeric and textile substrates for multifunctional applications, including motion sensing,
King Yan Chung, Di Tan, Ziyu He, Xiao Li, Jian Lu, Qingjun Yang, Xinlong Liu, Bingang Xu   +7 more
wiley   +1 more source

Evolutionarily Conserved Sequence Features Regulate the Formation of the FG Network at the Center of the Nuclear Pore Complex. [PDF]

, 2015
The nuclear pore complex (NPC) is the portal for bidirectional transportation of cargos between the nucleus and the cytoplasm. While most of the structural elements of the NPC, i.e.
Lee, BL, Mofrad, MRK, Peyro, M, Soheilypour, M   +3 more
core   +2 more sources

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

Advanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu, Qingyou Liu, Wai‐Yeung Wong, Linli Xu   +3 more
wiley   +1 more source

Influence of methionine supplementation of growing diets enriched with lysine on feedlot performance and characteristics of digestion in Holstein steer calves. [PDF]

, 2016
ObjectiveTwo trials were conducted in order to examine the effects of level of supplemental methionine on productive performance, dietary energetic, plasma amino acid concentration, and digestive function.MethodsDietary treatments consisted of a steam ...
Carrasco, Ramsés, Plascencia, Alejandro, Salinas-Chavira, Jaime, Torrentera, Noemí, Zinn, Richard A   +4 more
core   +3 more sources

Phenylalanine Binding Is Linked to Dimerization of the Regulatory Domain of Phenylalanine Hydroxylase

Biochemistry, 2014
Analytical ultracentrifugation has been used to analyze the oligomeric structure of the isolated regulatory domain of phenylalanine hydroxylase. The protein exhibits a monomer-dimer equilibrium with a dissociation constant of ~46 μM; this value is unaffected by the removal of the 24 N-terminal residues or by phosphorylation of Ser16.
Paul F. Fitzpatrick, Shengnan Zhang, Kenneth M. Roberts   +2 more
openaire   +3 more sources

Mussel‐Inspired Molecular Strategies for Fabricating Functional Materials With Underwater Adhesion and Self‐Healing Properties

Advanced Materials, EarlyView.
This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley   +1 more source

Bioinspired Design of Heterogenous Single‐Atomic‐Site Catalysts for Electrocatalysis and Photocatalysis

Advanced Materials, EarlyView.
This review gives a summary on the representative bioinspired single‐atomic‐site catalysts (SACs) and their applications in heterogeneous electrocatalysis and photocatalysis. The fundamentals of bioinspired design strategies are systematically discussed in the context of the first shell coordination, the second/long‐range coordination, and the outer ...
Ying Wang, Guangri Jia, Piaoping Yang, Linshan Zhang, Kwok‐Yin Wong   +4 more
wiley   +1 more source

Crinumin, a novel substitute of chymotrypsin, may control pancreatic insufficiency and inflammation: Purification and characterization [PDF]

, 2010
Crinumin, a glycosylated serine protease with chymotrypsin like catalytic specificity was purified from a medicinally important plant _Crinum asiaticum_ of family _Amaryllidaceae_.
Chandan Singh, G.R.K. Rao, Kunwar Awaneesh Singh, M.V. Jagannatham   +3 more
core   +2 more sources