The cell biology of archaea

M van Wolferen, AA Pulschen, B Baum, S Gribaldo… - Nature …, 2022 - nature.com
The past decade has revealed the diversity and ubiquity of archaea in nature, with a growing
number of studies highlighting their importance in ecology, biotechnology and even human …

Horizontal gene transfer in archaea—from mechanisms to genome evolution

U Gophna, N Altman-Price - Annual Review of Microbiology, 2022 - annualreviews.org
Archaea remains the least-studied and least-characterized domain of life despite its
significance not just to the ecology of our planet but also to the evolution of eukaryotes. It is …

[HTML][HTML] Archaeal DNA-import apparatus is homologous to bacterial conjugation machinery

LC Beltran, V Cvirkaite-Krupovic, J Miller… - Nature …, 2023 - nature.com
Conjugation is a major mechanism of horizontal gene transfer promoting the spread of
antibiotic resistance among human pathogens. It involves establishing a junction between a …

All living cells are cognitive

JA Shapiro - Biochemical and Biophysical Research …, 2021 - Elsevier
All living cells sense and respond to changes in external or internal conditions. Without that
cognitive capacity, they could not obtain nutrition essential for growth, survive inevitable …

Structural insights into a spindle-shaped archaeal virus with a sevenfold symmetrical tail

Z Han, W Yuan, H Xiao, L Wang… - Proceedings of the …, 2022 - National Acad Sciences
Archaeal viruses with a spindle-shaped virion are abundant and widespread in extremely
diverse environments. However, efforts to obtain the high-resolution structure of a spindle …

[HTML][HTML] CryoEM reveals the structure of an archaeal pilus involved in twitching motility

MC Gaines, S Sivabalasarma, MN Isupov… - Nature …, 2024 - nature.com
Amongst the major types of archaeal filaments, several have been shown to closely
resemble bacterial homologues of the Type IV pili (T4P). Within Sulfolobales, member …

The biology of thermoacidophilic archaea from the order Sulfolobales

AM Lewis, A Recalde, C Bräsen… - FEMS Microbiology …, 2021 - academic.oup.com
Thermoacidophilic archaea belonging to the order Sulfolobales thrive in extreme biotopes,
such as sulfuric hot springs and ore deposits. These microorganisms have been model …

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update for 2019–2020

DJ Harvey - Mass spectrometry reviews, 2023 - Wiley Online Library
This review is the tenth update of the original article published in 1999 on the application of
matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry to the analysis of …

N‐glycosylation in Archaea—New roles for an ancient posttranslational modification

J Eichler - Molecular Microbiology, 2020 - Wiley Online Library
Genome analysis points to N‐glycosylation as being an almost universal posttranslational
modification in Archaea. Although such predictions have been confirmed in only a limited …

[HTML][HTML] Adhesion pilus retraction powers twitching motility in the thermoacidophilic crenarchaeon Sulfolobus acidocaldarius

A Charles-Orszag, M van Wolferen, SJ Lord… - Nature …, 2024 - nature.com
Type IV pili are filamentous appendages found in most bacteria and archaea, where they
can support functions such as surface adhesion, DNA uptake, aggregation, and motility. In …