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Isabel Moura
Researcher at Universidade Nova de Lisboa
Publications - 421
Citations - 14404
Isabel Moura is an academic researcher from Universidade Nova de Lisboa. The author has contributed to research in topics: Desulfovibrio gigas & Rubredoxin. The author has an hindex of 61, co-authored 420 publications receiving 13481 citations. Previous affiliations of Isabel Moura include University of Vigo & University of New Mexico.
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Journal ArticleDOI
Crystal Structure of the Xanthine Oxidase-Related Aldehyde Oxido-Reductase from D. gigas
Maria João Romão,Margarida Archer,Isabel Moura,José J. G. Moura,Jean LeGall,Richard A. Engh,Monika Schneider,Peter Hof,Robert Huber +8 more
TL;DR: The crystal structure of the aldehyde oxido-reductase (Mop) from the sulfate reducing anaerobic Gram-negative bacterium Desulfovibrio gigas has been determined at 2.25 Å resolution by multiple isomorphous replacement and refined.
Journal ArticleDOI
The three classes of hydrogenases from sulfate-reducing bacteria of the genus Desulfovibrio
G. Fauque,Harry D. Peck,José J. G. Moura,B.H. Huynh,Yves Berlier,Daniel V. DerVartanian,Miguel Teixeira,Alan Przybyla,Paul A. Lespinat,Isabel Moura,Jean LeGall +10 more
TL;DR: Three types of hydrogenases have been isolated from the sulfate-reducing bacteria of the genus Desulfovibrio and it is suggested that selenium is a ligand to nickel and suggest that the redox active nickel is ligated by at least two cysteinyl thiolate and one selenocysteine selenolate residues.
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Crystal structure of the first dissimilatory nitrate reductase at 1.9 A solved by MAD methods.
João M. Dias,Manuel E. Than,Andreas Humm,Robert Huber,Gleb Bourenkov,Hans D. Bartunik,Sergey A. Bursakov,Juan J. Calvete,Jorge Caldeira,Caria Carneiro,José J. G. Moura,Isabel Moura,Maria João Romão +12 more
TL;DR: The polypeptide fold of NAP and the arrangement of the cofactors is related to that of Escherichia coli formate dehydrogenase (FDH) and distantly resembles dimethylsulphoxide reductase.
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A novel type of catalytic copper cluster in nitrous oxide reductase.
K. Brown,Mariella Tegoni,Miguel Prudêncio,Alice S. Pereira,S. Besson,José J. G. Moura,Isabel Moura,Christian Cambillau +7 more
TL;DR: The copper anomalous signal was used to solve the crystal structure of N2O reductase from Pseudomonas nautica by multiwavelength anomalous dispersion, and reveals that the CuZ center belongs to a new type of metal cluster, in which four copper ions are liganded by seven histidine residues.
Journal ArticleDOI
Bacterial nitrate reductases: Molecular and biological aspects of nitrate reduction.
Pablo J. González,Cristina Correia,Isabel Moura,Carlos D. Brondino,Carlos D. Brondino,José J. G. Moura +5 more
TL;DR: The biological and molecular properties of prokaryotic nitrate reductases are reviewed along with their gene organization and expression, which are necessary to understand the biological processes involved in nitrate reduction.