Results 121 to 130 of about 6,124,218 (240)

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Precipitation-driven hydrological characteristics of Bei hot spring: Insights from dynamic variations of natural tracers (water discharge, water temperature, and electrical conductivity)

open access: yesJournal of Hydrology: Regional Studies
Study region: Bei hot spring in Chongqing, China. Study focus: The primary objectives of this research are to analyze geothermal water characteristics of Bei hot spring, simulate the dynamic process of water discharge (Q), groundwater temperature (Tw ...
Yongli Guo   +3 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Should spring water cysts of the mediastinum require excisional resection? A case report. [PDF]

open access: yesInt J Surg Case Rep, 2021
Kiya S   +5 more
europepmc   +1 more source

Water Marketing Program

open access: yes, 1993
[Revised].; "January 1993.""The purpose of the water marketing program is to develop adequate water supply storage to meet, as nearly as practicable, present and anticipated municipal and industrial water needs through the purchase of water supply ...
Kansas Water Office.
core  

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

open access: yesFEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Climatic impacts on spring disappearance in the Indian Himalayas

open access: yesGeomatics, Natural Hazards & Risk
Due to climate change the drop in spring-water discharge poses a serious issue in the Himalayan region, especially in the higher section of Himachal Pradesh.
Netrananda Sahu   +8 more
doaj   +1 more source

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