Results 61 to 70 of about 10,749 (205)

Adaptation of Archaebacterial isolates of New Thermophilic Sulfolobus solfataricus and Acidianus ambivalens to the High Redox Potential for Molybdenum Extraction [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2020
Molybdenum metal with atomic number 42 belongs to the sixth group of the periodic table of elements. This element has many usages in various industries. The most important molybdenum mineral is molybdenite (MoS2 ). Different leaching methods are used for
M. Roshani   +4 more
doaj   +1 more source

Tailored Covalent Organic Frameworks Enable the Encapsulation of Living Cells to Produce Rare Ginsenoside

open access: yesAdvanced Science, EarlyView.
This work reports the in situ fabrication of Escherichia coli@covalent organic frameworks (E. coli@COFs) in phosphate‐buffered saline. The COFs form an exoskeleton on E. coli, protecting intracellular β‐glucosidase (Ssbgl) while enhancing mass transfer.
Fengmei Liu   +6 more
wiley   +1 more source

Post-genomic characterization of metabolic pathways in Sulfolobus solfataricus [PDF]

open access: yes, 2012
The physiological functions and mode of actions of different biomolecules are of continuous interest and a prerequisite to fully understand and appreciate the potential of Archaea and their molecules.
Walther, J.
core  

Structure of the heterotrimeric PCNA fromSulfolobus solfataricus [PDF]

open access: yesActa Crystallographica Section F Structural Biology and Crystallization Communications, 2006
PCNA is a ring-shaped protein that encircles DNA, providing a platform for the association of a wide variety of DNA-processing enzymes that utilize the PCNA sliding clamp to maintain proximity to their DNA substrates. PCNA is a homotrimer in eukaryotes, but a heterotrimer in crenarchaea such as Sulfolobus solfataricus.
Williams, Gareth J.   +9 more
openaire   +2 more sources

Investigation of the transcriptional response of Sulfolobus solfataricus to damaging agents [PDF]

open access: yes, 2009
It is vital for the survival of an organism that it can repair damage to its DNA. Exogenous and endogenous sources of damage are dealt with by a variety of repair pathways that have evolved to repair specific types of damage. Organisms in the archaeal
Munro, Stacey
core   +2 more sources

Efficient CRISPR-Mediated Post-Transcriptional Gene Silencing in a Hyperthermophilic Archaeon Using Multiplexed crRNA Expression

open access: yesG3: Genes, Genomes, Genetics, 2016
CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats)-mediated RNA degradation is catalyzed by a type III system in the hyperthermophilic archaeon Sulfolobus solfataricus. Earlier work demonstrated that the system can be engineered to target
Ziga Zebec   +3 more
doaj   +1 more source

The Role of Polyphosphate in Motility, Adhesion, and Biofilm Formation in Sulfolobales

open access: yesMicroorganisms, 2021
Polyphosphates (polyP) are polymers of orthophosphate residues linked by high-energy phosphoanhydride bonds that are important in all domains of life and function in many different processes, including biofilm development. To study the effect of polyP in
Alejandra Recalde   +5 more
doaj   +1 more source

Nucleases and Their Inhibitors: Exploring Biological Roles, Industrial Applications, and Challenges in Heterologous Expression

open access: yesBiotechnology Journal, Volume 21, Issue 9, September 2026.
Graphical Abstract and Lay Summary Intracellular nucleases, depicted as blue circles in a nucleosome, hydrolyze phosphodiester bonds, repair damaged DNA using DNA base excision repair (BER), mismatch repair (MMR), and homologous recombination (HR), and are involved in DNA replication.
Wian Vermeulen   +2 more
wiley   +1 more source

An Autonomously Replicating Transforming Vector for Sulfolobus solfataricus [PDF]

open access: yesJournal of Bacteriology, 1998
ABSTRACT A plasmid able to transform and to be stably maintained both in Sulfolobus solfataricus and in Escherichia coli was constructed by insertion into an E. coli plasmid of the autonomously replicating sequence of the virus particle SSV1 and a suitable ...
R. Cannio   +3 more
openaire   +5 more sources

Genomic Insights Into the Multimetal Resilience and Biofilm‐Templated Nanorod Biosynthesis of Stenotrophomonas bentonitica BII‐R7: Bioremediation and Green Nanotechnology Implications

open access: yesMicrobial Biotechnology, Volume 19, Issue 9, September 2026.
Biofilm extracellular polymeric substances (EPS) in Stenotrophomonas bentonitica BII‐R7 direct the formation of crystalline trigonal selenium nanorods. Comparative genomics identifies a unique genetic toolkit underpinning EPS composition and metal resilience, positioning this strain as a platform for bioremediation and green nanomaterial synthesis ...
Eduardo Perez‐Muelas   +6 more
wiley   +1 more source

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