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Showing 1 to 5 of 5 entries
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The Molecular Bases of the Dual Regulation of Bacterial Iron Sulfur Cluster Biogenesis by CyaY and IscX.

Frontiers in molecular biosciences

Adinolfi S, Puglisi R, Crack JC, Iannuzzi C, Dal Piaz F, Konarev PV, Svergun DI, Martin S, Le Brun NE, Pastore A.
PMID: 29457004
Front Mol Biosci. 2018 Feb 02;4:97. doi: 10.3389/fmolb.2017.00097. eCollection 2017.

IscX (or YfhJ) is a protein of unknown function which takes part in the iron-sulfur cluster assembly machinery, a highly specialized and essential metabolic pathway. IscX binds to iron with low affinity and interacts with IscS, the desulfurase central...

Conformational Rigidity within Plasticity Promotes Differential Target Recognition of Nerve Growth Factor.

Frontiers in molecular biosciences

Paoletti F, de Chiara C, Kelly G, Covaceuszach S, Malerba F, Yan R, Lamba D, Cattaneo A, Pastore A.
PMID: 28083536
Front Mol Biosci. 2016 Dec 26;3:83. doi: 10.3389/fmolb.2016.00083. eCollection 2016.

Nerve Growth Factor (NGF), the prototype of the neurotrophin family, is essential for maintenance and growth of different neuronal populations. The X-ray crystal structure of NGF has been known since the early '90s and shows a β-sandwich fold with...

Analyzing the Effects of a G137V Mutation in the FXN Gene.

Frontiers in molecular neuroscience

Faggianelli N, Puglisi R, Veneziano L, Romano S, Frontali M, Vannocci T, Fortuni S, Testi R, Pastore A.
PMID: 26635519
Front Mol Neurosci. 2015 Nov 25;8:66. doi: 10.3389/fnmol.2015.00066. eCollection 2015.

Reduced levels of frataxin, an essential mitochondrial protein involved in the regulation of iron-sulfur cluster biogenesis, are responsible for the recessive neurodegenerative Friedreich Ataxia (FRDA). Expansion of a GAA triplet in the first intron of the FRDA is essential...

New Techniques for Ancient Proteins: Direct Coupling Analysis Applied on Proteins Involved in Iron Sulfur Cluster Biogenesis.

Frontiers in molecular biosciences

Fantini M, Malinverni D, De Los Rios P, Pastore A.
PMID: 28664160
Front Mol Biosci. 2017 Jun 15;4:40. doi: 10.3389/fmolb.2017.00040. eCollection 2017.

Direct coupling analysis (DCA) is a powerful statistical inference tool used to study protein evolution. It was introduced to predict protein folds and protein-protein interactions, and has also been applied to the prediction of entire interactomes. Here, we have...

A New Tessera into the Interactome of the .

Frontiers in molecular biosciences

Puglisi R, Yan R, Adinolfi S, Pastore A.
PMID: 27730125
Front Mol Biosci. 2016 Sep 27;3:48. doi: 10.3389/fmolb.2016.00048. eCollection 2016.

Iron sulfur clusters are essential universal prosthetic groups which can be formed inorganically but, in biology, are bound to proteins and produced enzymatically. Most of the components of the machine that produces the clusters are conserved throughout evolution. In...

Showing 1 to 5 of 5 entries