Results 81 to 90 of about 16,065 (253)
Nature Communications, 2020 In type I-D CRISPR–Cas systems, the nuclease and helicase activities are carried out by separate subunits. The crystal structure of Sulfolobus islandicus type I-D large subunit Cas10d, containing a nuclease domain, reveals unusual architecture.
M. Cemre Manav +5 more
doaj +1 more source
TopA, the Sulfolobus solfataricus topoisomerase III, is a decatenase
Nucleic Acids Research, 2017 DNA topoisomerases are essential enzymes involved in all the DNA processes and among them, type IA topoisomerases emerged as a key actor in the maintenance of genome stability.
Anna H. Bizard +7 more
semanticscholar +1 more source
Bioleaching Microbial Community Metabolism and Composition Driven by Copper Sulphide Mineral Type
Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.Bioleaching is a microbially mediated green technology for the recovery of metals from ore. Here, microbial consortia from a copper bioleaching column in Cyprus were cultivated on chalcopyrite (CuFeS2) and then sub‐cultured on chalcocite (Cu2S) and chalcopyrite to investigate how mineral type and surface chemistry influence microbial community ...
Katherine R. Lane +9 more
wiley +1 more source
Structured Populations of Sulfolobus acidocaldarius with Susceptibility to Mobile Genetic Elements
Genome Biology and Evolution, 2017 The impact of a structured environment on genome evolution can be determined through comparative population genomics of species that live in the same habitat. Recent work comparing three genome sequences of Sulfolobus acidocaldarius suggested that highly
Rika E. Anderson +4 more
semanticscholar +1 more source
Stability of aspartate aminotransferase from Sulfolobus solfataricus [PDF]
Protein Engineering Design and Selection, 1997 Aspartate aminotransferase from Sulfolobus solfataricus (SsAspAT) is an extremely thermophilic and thermostable dimeric enzyme which retains its structure and reaches maximal activity at 100 degrees C. The structural stability of this protein was investigated by coupling isothermally and thermally induced denaturation studies to molecular modeling. Gel
M. I. Arnone +6 more
openaire +5 more sources
Rapid Communications in Mass Spectrometry, Volume 39, Issue 22, 30 November 2025.ABSTRACT Rationale The stable carbon isotopic composition (δ13C) of individual lipids is of great value in studying carbon cycling. Among those, microbial lipids in sediments impacted by high methane turnover stand out due to their uniquely depleted isotopic fingerprint.
Janina Groninga +3 more
wiley +1 more source
Scientific Reports, 2017 Due to its high heat removal capability and exploitation of latent heat, boiling is considered to be one of the most effective cooling methods in industry. Surface structure and wettability are two factors imposing boiling phenomena.
Ahmad Reza Motezakker +5 more
semanticscholar +1 more source
Application of the endogenous CRISPR-Cas type I-D system for genetic engineering in the thermoacidophilic archaeon Sulfolobus acidocaldarius [PDF]
, 2023 Jan Bost +5 more
openalex +1 more source
Dinucleoside Polyphosphates in Cellular Signaling: Function and Evolution Across Life
BioEssays, Volume 47, Issue 10, October 2025.Although discovered more than 50 years ago, the cellular functions of Ap4A and related dinucleotides remain largely enigmatic. To address this knowledge gap, we organized a conference showcasing recent research that highlights the critical role of Ap4A as a global regulator across all domains of life.
Gert Bange +5 more
wiley +1 more source