[HTML][HTML] Signal transduction in histidine kinases: insights from new structures
MP Bhate, KS Molnar, M Goulian, WF DeGrado - Structure, 2015 - cell.com
Histidine kinases (HKs) are major players in bacterial signaling. There has been an
explosion of new HK crystal structures in the last 5 years. We globally analyze the structures …
explosion of new HK crystal structures in the last 5 years. We globally analyze the structures …
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 …
essential attributes of living organisms. Two-component systems are relevant protein …
Visualizing autophosphorylation in histidine kinases
P Casino, L Miguel-Romero, A Marina - Nature communications, 2014 - nature.com
Reversible protein phosphorylation is the most widespread regulatory mechanism in signal
transduction. Autophosphorylation in a dimeric sensor histidine kinase is the first step in two …
transduction. Autophosphorylation in a dimeric sensor histidine kinase is the first step in two …
Inferring interaction partners from protein sequences
AF Bitbol, RS Dwyer, LJ Colwell… - Proceedings of the …, 2016 - National Acad Sciences
Specific protein− protein interactions are crucial in the cell, both to ensure the formation and
stability of multiprotein complexes and to enable signal transduction in various pathways …
stability of multiprotein complexes and to enable signal transduction in various pathways …
Marginal specificity in protein interactions constrains evolution of a paralogous family
DA Ghose, KE Przydzial… - Proceedings of the …, 2023 - National Acad Sciences
The evolution of novel functions in biology relies heavily on gene duplication and
divergence, creating large paralogous protein families. Selective pressure to avoid …
divergence, creating large paralogous protein families. Selective pressure to avoid …
Sensory deprivation in Staphylococcus aureus
M Villanueva, B García, J Valle, B Rapún… - Nature …, 2018 - nature.com
Bacteria use two-component systems (TCSs) to sense and respond to environmental
changes. The core genome of the major human pathogen Staphylococcus aureus encodes …
changes. The core genome of the major human pathogen Staphylococcus aureus encodes …
Regulation of resistance in vancomycin-resistant enterococci: the VanRS two-component system
AA Guffey, PJ Loll - Microorganisms, 2021 - mdpi.com
Vancomycin-resistant enterococci (VRE) are a serious threat to human health, with few
treatment options being available. New therapeutics are urgently needed to relieve the …
treatment options being available. New therapeutics are urgently needed to relieve the …
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 …
read out and adapt to their environment. Canonical TCSs comprise a sensor histidine kinase …
Stress-induced remodeling of the bacterial proteome
MS Guo, CA Gross - Current Biology, 2014 - cell.com
Microorganisms live in fluctuating environments, requiring stress response pathways to
resist environmental insults and stress. These pathways dynamically monitor cellular status …
resist environmental insults and stress. These pathways dynamically monitor cellular status …
Regulation of signaling directionality revealed by 3D snapshots of a kinase: regulator complex in action
F Trajtenberg, JA Imelio, MR Machado, N Larrieux… - Elife, 2016 - elifesciences.org
Two-component systems (TCS) are protein machineries that enable cells to respond to input
signals. Histidine kinases (HK) are the sensory component, transferring information toward …
signals. Histidine kinases (HK) are the sensory component, transferring information toward …