Results 81 to 90 of about 4,068 (193)
Engineering low-temperature expression systems for heterologous production of cold-adapted enzymes [PDF]
, 2016 Production of psychrophilic enzymes in the commonly used mesophilic expression systems is hampered by low intrinsic stability of the recombinant enzymes at the optimal host growth temperatures.
Bjerga, Gro Elin Kjæreng +2 more
core +1 more source
Cultivable Alginate Lyase-Excreting Bacteria Associated with the Arctic Brown Alga Laminaria
Marine Drugs, 2012 Although some alginate lyases have been isolated from marine bacteria, alginate lyases-excreting bacteria from the Arctic alga have not yet been investigated.
Yu-Zhong Zhang +6 more
doaj +1 more source
Psychrophilic Microbial Enzymes Implications in Coming Biotechnological Processes
, 2016 Psychrophilic microorganisms produce a variety of cold-active enzymes which are used as production accelerators at commercial level to cope increasing demands necessitating low temperature conditions.
Qazi, Javed Iqbal, Javed, Anam
core
Eurythermalism of a deep-sea symbiosis system from an enzymological aspect
, 2007 The recently proposed and experimentally validated Equilibrium Model provides the most detailed description of temperature's effect on enzyme catalytic activity to date.
Lee, Charles Kai-Wu
core
, 2017 Cyanobacterial diazotrophs play a significant role in environmental nitrogen economy despite their habitat either tropical or polar. However, the phenomenon by which it copes with temperature induced stress is poorly understood.
Arul Ananth Devanesan +6 more
core +1 more source
Expression and biochemical characterization of triose phosphate isomerase (TIM) from psychrophilic bacterium [PDF]
, 2009 Psychrophiles are organisms that grow rapidly below 20°C. In order to overcome the inherent challenges in cold, cold-active enzymes with high catalytic efficiency at low temperature and heat-labile properties were evolved as one of their adaptive ...
Lee Sze, Yea
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Anais da Academia Brasileira de Ciências, 2015 Two psychrophilic bacterial samples were isolated from King George Island soil, in Antarctica. The phylogenetic analysis based on the 16S rRNA (rrs) gene led to the correlation with the closest related isolates as Sporosarcina aquimarina (99%) and ...
Anderson F. Santos +7 more
doaj +1 more source
, 2012 Glacial habitats (cryosphere) include some of the largest unexplored and extreme biospheres on Earth. These habitats harbor a wide diversity of psychrophilic prokaryotic and eukaryotic microorganisms.
BUZZINI, Pietro +3 more
core +1 more source
Characterization of the pectinolytic enzymes of the marine psychrophilic bacterium Pseudoalteromonas haloplanktis strain ANT/505 [PDF]
, 2006 The biodiversity of marine microorganisms opens a promising potential for the discovery of new technical enzymes. During this study a characterization of marine microorganisms, isolated from Arctic or Antarctic ice, sea water or sediment from the ocean ...
Van Truong, Le
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Advances in Horticultural SciencePomegranate arils pose a significant challenge when it comes to preserving their nutritional value and preventing microbial contamination. This study aimed to explore the impact of thymol fumigation and active modified atmosphere packaging (MAP) on ...
Azam Ranjbar +3 more
doaj +1 more source