Results 91 to 100 of about 981,887 (298)

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

FEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source

The crystal structure of perdeuterated methanol monoammoniate (CD3OD center dot ND3) determined from neutron powder diffraction data at 4.2 and 180 K [PDF]

, 2009
The crystal structure of perdeuterated methanol monoammoniate, CD3OD center dot ND3, has been solved from neutron powder diffraction data collected at 4.2 and 180 K.
Knight, KS, Wood, IG, Fortes, AD
core  

Mathematical modelling of vapor-liquid equilibrium in system of products of propylene oxide synthesis in a methanol medium

Тонкие химические технологии, 2012
Comparison of literature and calculated data on vapor-liquid equilibrium for systems formed by products of propylene oxide synthesis was carried out.
M. S. Danov, V. A. Sulimov, A. A. Ovcharov   +2 more
doaj  

A unique choline nitrate-based organo-aqueous electrolyte enables carbon/carbon supercapacitor operation in a wide temperature window (−40°C to 60°C)

Frontiers in Chemistry
Some drawbacks of aqueous electrolytes, such as freezing at low temperatures and extensive evaporation at high temperatures, restrict their industrial viability.
Zhazira Supiyeva, Zhazira Supiyeva, Zulkhair Mansurov, Zulkhair Mansurov, Seitkhan Azat, Qamar Abbas, Qamar Abbas   +6 more
doaj   +1 more source

Comparative Genomics and Mutational Analysis Reveals a Novel XoxF-Utilizing Methylotroph in the Roseobacter Group Isolated From the Marine Environment

Frontiers in Microbiology, 2018
The Roseobacter group comprises a significant group of marine bacteria which are involved in global carbon and sulfur cycles. Some members are methylotrophs, using one-carbon compounds as a carbon and energy source.
Alexandra M. Howat, John Vollmers, Martin Taubert, Carolina Grob, Joanna L. Dixon, Jonathan D. Todd, Yin Chen, Anne-Kristin Kaster, J. C. Murrell   +8 more
doaj   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

FEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

FEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen, Duc Trung Nguyen, Minyoung Cho, Jihun Kim, Soyeon In, Thai Uy Nguyen, Sunghoon Hurh, Beom Jin Park, Jong‐Ik Hwang   +8 more
wiley   +1 more source

Catalytic Performance of Ni/CeO₂/X-ZrO₂ (X = Ca, Y) Catalysts in the Aqueous-Phase Reforming of Methanol

Nanomaterials, 2019
In this study, we reported on the effect of promoting Ni/ZrO2 catalysts with Ce, Ca (two different loadings), and Y for the aqueous-phase reforming (APR) of methanol.
Daniel Goma, Juan José Delgado, Leon Lefferts, Jimmy Faria, José Juan Calvino, Miguel Ángel Cauqui   +5 more
doaj   +1 more source

Methanol

Abstract Methanol is becoming more and more well-known as a low-carbon fuel, adaptable chemical feedstock, and useful energy carrier. It is a liquid with a high hydrogen concentration at room temperature. Its whole supply chain is reviewed in this chapter.
C. Howard, A. Ferrier
openaire   +2 more sources

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source