Structural insights into the signalling mechanisms of two-component systems

F Jacob-Dubuisson, A Mechaly, JM Betton… - Nature Reviews …, 2018 - nature.com
Two-component systems reprogramme diverse aspects of microbial physiology in response
to environmental cues. Canonical systems are composed of a transmembrane sensor …

Two-component sensing and regulation: how do histidine kinases talk with response regulators at the molecular level?

A Buschiazzo, F Trajtenberg - Annual review of microbiology, 2019 - annualreviews.org
Perceiving environmental and internal information and reacting in adaptive ways are
essential attributes of living organisms. Two-component systems are relevant protein …

Structural basis of response regulator function

R Gao, S Bouillet, AM Stock - Annual review of microbiology, 2019 - annualreviews.org
Response regulators function as the output components of two-component systems, which
couple the sensing of environmental stimuli to adaptive responses. Response regulators …

Marginal specificity in protein interactions constrains evolution of a paralogous family

DA Ghose, KE Przydzial, EM Mahoney… - Proceedings of the …, 2023 - pnas.org
The evolution of novel functions in biology relies heavily on gene duplication and
divergence, creating large paralogous protein families. Selective pressure to avoid …

Leveraging the histidine kinase-phosphatase duality to sculpt two-component signaling

SSM Meier, E Multamäki, AT Ranzani, H Takala… - Nature …, 2024 - nature.com
Bacteria must constantly probe their environment for rapid adaptation, a crucial need most
frequently served by two-component systems (TCS). As one component, sensor histidine …

Individual and shared digital repertoires–older adults managing digital services

R Hänninen, L Pajula, V Korpela… - … Communication & Society, 2023 - Taylor & Francis
The rise of public and other non-recreational digital services is based on the idea of catering
to the daily needs of the citizens cost-efficiently and with ease. Previous research has …

Light-regulated gene expression in Bacteria: Fundamentals, advances, and perspectives

R Ohlendorf, A Möglich - Frontiers in Bioengineering and …, 2022 - frontiersin.org
Numerous photoreceptors and genetic circuits emerged over the past two decades and now
enable the light-dependent ie, optogenetic, regulation of gene expression in bacteria …

Comparative analysis of two paradigm bacteriophytochromes reveals opposite functionalities in two-component signaling

E Multamäki, R Nanekar, D Morozov… - Nature …, 2021 - nature.com
Bacterial phytochrome photoreceptors usually belong to two-component signaling systems
which transmit environmental stimuli to a response regulator through a histidine kinase …

Constitutive activation of two-component systems reveals regulatory network interactions in Streptococcus agalactiae

C Claverie, F Coppolino, MV Mazzuoli… - Nature …, 2024 - nature.com
Bacterial two-component systems (TCSs) are signaling modules that control physiology,
adaptation, and host interactions. A typical TCS consists of a histidine kinase (HK) that …

Signal transduction in photoreceptor histidine kinases

A Möglich - Protein science, 2019 - Wiley Online Library
Two‐component systems (TCS) constitute the predominant means by which prokaryotes
read out and adapt to their environment. Canonical TCSs comprise a sensor histidine kinase …