Functional roles of transiently and intrinsically disordered regions within proteins
VN Uversky - The FEBS journal, 2015 - Wiley Online Library
Proteins are structurally heterogeneous and comprise folded regions with variable
conformational stabilities and intrinsically disordered protein regions that do not have well …
conformational stabilities and intrinsically disordered protein regions that do not have well …
Advances in NMR methods to map allosteric sites: from models to translation
S Boulton, G Melacini - Chemical Reviews, 2016 - ACS Publications
The last five years have witnessed major developments in the understanding of the allosteric
phenomenon, broadly defined as coupling between remote molecular sites. Such advances …
phenomenon, broadly defined as coupling between remote molecular sites. Such advances …
A tool set to map allosteric networks through the NMR chemical shift covariance analysis
Allostery is an essential regulatory mechanism of biological function. Allosteric sites are also
pharmacologically relevant as they are often targeted with higher selectivity than orthosteric …
pharmacologically relevant as they are often targeted with higher selectivity than orthosteric …
Mechanism of Allosteric Inhibition of Plasmodium falciparum CGMP-Dependent Protein Kinase
O Byun, K Van, P Henning, FW Herberg, G Melacini - Biophysical Journal, 2020 - cell.com
Malaria is a life-threatening disease responsible for about a million fatalities per year
worldwide. Most of the malaria deaths are caused by Plasmodium falciparum. An essential …
worldwide. Most of the malaria deaths are caused by Plasmodium falciparum. An essential …
Multi-state recognition pathway of the intrinsically disordered protein kinase inhibitor by protein kinase A
In the nucleus, the spatiotemporal regulation of the catalytic subunit of cAMP-dependent
protein kinase A (PKA-C) is orchestrated by an intrinsically disordered protein kinase …
protein kinase A (PKA-C) is orchestrated by an intrinsically disordered protein kinase …
Mapping the free energy landscape of PKA inhibition and activation: A double-conformational selection model for the tandem cAMP-binding domains of PKA RIα
M Akimoto, ET McNicholl, A Ramkissoon… - PLoS …, 2015 - journals.plos.org
Protein Kinase A (PKA) is the major receptor for the cyclic adenosine monophosphate
(cAMP) secondary messenger in eukaryotes. cAMP binds to two tandem cAMP-binding …
(cAMP) secondary messenger in eukaryotes. cAMP binds to two tandem cAMP-binding …
Role of Dynamics in the Autoinhibition and Activation of the Hyperpolarization-activated Cyclic Nucleotide-modulated (HCN) Ion Channels*♦
B VanSchouwen, M Akimoto, M Sayadi… - Journal of Biological …, 2015 - ASBMB
The hyperpolarization-activated cyclic nucleotide-modulated (HCN) ion channels control
rhythmicity in neurons and cardiomyocytes. Cyclic AMP allosterically modulates HCN …
rhythmicity in neurons and cardiomyocytes. Cyclic AMP allosterically modulates HCN …
NMR methods to dissect the molecular mechanisms of disease-related mutations (DRMs): Understanding how DRMs remodel functional free energy landscapes
JA Byun, G Melacini - Methods, 2018 - Elsevier
Elucidating the molecular mechanism of disease-related mutations (DRMs) is a critical first
step towards understanding the etiology of genetic disorders. DRMs often modulate …
step towards understanding the etiology of genetic disorders. DRMs often modulate …
Parallel allostery by cAMP and PDE coordinates activation and termination phases in cAMP signaling
S Krishnamurthy, NK Tulsian, A Chandramohan… - Biophysical journal, 2015 - cell.com
The second messenger molecule cAMP regulates the activation phase of the cAMP
signaling pathway through high-affinity interactions with the cytosolic cAMP receptor, the …
signaling pathway through high-affinity interactions with the cytosolic cAMP receptor, the …
The structure of the apo cAMP‐binding domain of HCN 4–a stepping stone toward understanding the cAMP‐dependent modulation of the hyperpolarization‐activated …
M Akimoto, B VanSchouwen, G Melacini - The FEBS Journal, 2018 - Wiley Online Library
The hyperpolarization‐activated cyclic‐nucleotide‐gated (HCN) ion channels control nerve
impulse transmission and cardiac pacemaker activity. The modulation by cAMP is critical for …
impulse transmission and cardiac pacemaker activity. The modulation by cAMP is critical for …