• 1014 Citations
  • 16 h-Index
19952019
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Research Output at NOVA 1995 2019

2019
1 Citation (Scopus)
Oxidants
Ions
Iron
Proteins
Oxidation

In Situ AFM Imaging of Adsorption Kinetics of DPPG Liposomes: A Quantitative Analysis of Surface Roughness

Duarte, A. A., Marquês, J. T., Brasil, F., Viana, A. S., Tavares, P. & Raposo, M., 28 Mar 2019, In : Microscopy and Microanalysis. p. 1-12

Research output: Contribution to journalArticle

Liposomes
quantitative analysis
surface roughness
Surface roughness
atomic force microscopy
2018
2 Citations (Scopus)
1-Naphthylamine
Chromogenics
Electrochemical sensors
Imines
Voltammetry
2016
5 Citations (Scopus)

Cloning, overexpression and functional characterization of a class III chitinase from Casuarina glauca nodules

Graça, I., Liang, J., Guilherme, M., Tavares, P., Ferreira-Pinto, M. M., Melo, A. M. P., Ribeiro-Barros, A. I. & Pereira, A. S., 1 Nov 2016, In : Symbiosis. 70, 1-3, p. 139-148 10 p.

Research output: Contribution to journalArticle

Frankia
Casuarina glauca
chitinase
Organism Cloning
Bacteria
1 Citation (Scopus)

Functional characterization of a chitinase class III (CgCHI3) and a glutathione s-transferase (CgGST) involved in Casuarina glauca-Frankia symbiosis

Graça, I., Guilherme, M., Tavares, P., Pereira, A. S. & Ribeiro-Barros, A. I., 1 Jan 2016, Biological Nitrogen Fixation and Beneficial Plant-Microbe Interaction. Springer International Publishing, p. 97-107 11 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Frankia
Casuarina glauca
Symbiosis
chitinase
Glutathione Transferase
2015
5 Citations (Scopus)

Iron management and production of electricity by microorganisms

Folgosa, F., Tavares, P. & Pereira, M. A. S., 22 Oct 2015, In : Applied Microbiology and Biotechnology. 99, 20, p. 8329-8336 8 p.

Research output: Contribution to journalReview article

Electricity
Iron
Renewable Energy
Archaea
Nonheme Iron Proteins
3 Citations (Scopus)

UV radiation effects on a DNA repair enzyme: conversion of a [4Fe–4S]2+ cluster into a [2Fe–2S]2+

Folgosa, F., Camacho, I., Penas, D., Guilherme, M., Fróis, J., Ribeiro, P. A., Tavares, P. & Pereira, M. A. S., Mar 2015, In : Radiation And Environmental Biophysics. 54, 1, p. 111-121 11 p.

Research output: Contribution to journalArticle

DNA Repair Enzymes
Radiation Effects
radiation effects
repair
enzymes
2014
1 Citation (Scopus)

Continuous production of magnetic and metal-organic nanoparticles with netmix reactor

Leblebici, M. E., Fonte, C. M., Costa, M. F., Ataíde, F., Garcia, M. P., Silva, V. T., Devic, T., Horcajada, P., Tavares, P., Araújo, J. P., Oliveira, R., Dias, M. M., Lopes, J. C. B. & Faria, J. F., 1 Jan 2014, Nanoscale Science and Engineering Forum 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future. AIChE, p. 255-257 3 p. (Nanoscale Science and Engineering Forum 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

Nitrite Reductase

Pereira, M. A. S. & Tavares, P. A. D. B., 1 Jan 2013, Encyclopedia of Metalloproteins. Kretsinger, R. H., Uversky, V. N. & Permyakov, E. A. (eds.). New York: Springer, p. 1562-1569

Research output: Chapter in Book/Report/Conference proceedingChapter

2010
15 Citations (Scopus)

Short communication: Effect of kefir grains on proteolysis of major milk proteins

Roque, A. C. A., Pereira, M. A. S., Tavares, P. A. D. B. & DQ Group Author, 1 Jan 2010, In : Journal of Dairy Science. 93, 1, p. 27-31

Research output: Contribution to journalArticle

Open Access
2008
13 Citations (Scopus)

A new type of metal-binding site in cobalt- and zinc-containing adenylate kinases isolated from sulfate-reducers Desulfovibrio gigas and Desulfovibrio desulfuricans ATCC 27774

Gavel, O. Y., Bursakov, S. A., Rocco, G. D., Trincão, J., Pickering, I. J., George, G. N., Calvete, J. J., Shnyrov, V. L., Brondino, C. D., Pereira, A. S., Lampreia, J., Tavares, P., Moura, J. J. G. & Moura, I., 1 May 2008, In : Journal of Inorganic Biochemistry. 102, 5-6, p. 1380-1395 16 p.

Research output: Contribution to journalConference article

Desulfovibrio gigas
Desulfovibrio desulfuricans
Adenylate Kinase
Cobalt
Sulfates
59 Citations (Scopus)
Open Access
24 Citations (Scopus)

Superoxide reductases

Pereira, A. S., Tavares, P., Folgosa, F., Almeida, R. M., Moura, I. & Moura, J. J. G., 20 Jul 2007, In : European Journal of Inorganic Chemistry. 18, p. 2569-2581 13 p.

Research output: Contribution to journalShort survey

Reactive Oxygen Species
Superoxides
Bacteria
Flavin Mononucleotide
Detoxification
2006
16 Citations (Scopus)
rubredoxin-NAD+ reductase
Rubredoxins
Superoxides
Electrons
Kinetics
154 Citations (Scopus)

Metalloenzymes of the denitrification pathway

Tavares, P., Pereira, A. S., Moura, J. J. G. & Moura, I., 1 Dec 2006, In : Journal of Inorganic Biochemistry. 100, 12, p. 2087-2100 14 p.

Research output: Contribution to journalReview article

Denitrification
Nitrates
Nitrous Oxide
Fertilizers
Nitrites
13 Citations (Scopus)

Nitric oxide reductase: direct electrochemistry and electrocatalytic activity

Cordas, C. M., Pereira, A. S., Martins, C. E., Timóteo, C. G., Moura, I., Moura, J. J. G. & Tavares, P., 1 Dec 2006, In : Chembiochem. 7, 12, p. 1878-1881 4 p.

Research output: Contribution to journalArticle

Electrochemistry
Enzymes
Denitrification
Nitrous Oxide
Nitric Oxide
2004
24 Citations (Scopus)
Rubredoxins
Treponema pallidum
Superoxides
Purification
Electrons
2003
16 Citations (Scopus)

Formation of a stable cyano-bridged dinuclear iron cluster following oxidation of the superoxide reductases from treponema pallidum and Desulfovibrio vulgaris with K3Fe(CN)6

Auchère, F., Raleiras, P., Benson, L., Venyaminov, S. Y., Tavares, P., Moura, J. J. G., Moura, I. & Rusnak, F., 24 Feb 2003, In : Inorganic Chemistry. 42, 4, p. 938-940 3 p.

Research output: Contribution to journalArticle

inorganic peroxides
adducts
Paramagnetic resonance
paramagnetic resonance
Iron
2001

Developmen of an electrochemical biosensor for nitrite determination

Almeida, G., Tavares, P., Lampreia, J., Moura, J. J. G. & Moura, I., Aug 2001, In : Journal of Inorganic Biochemistry. 86, 1, p. 121-121

Research output: Contribution to journalMeeting Abstract

127 Citations (Scopus)
Desulfovibrio vulgaris
Hydrogenase
Carbon Monoxide
Sulfur
Iron

Nitrous oxide reductase (N2OR) from Pseudomonas nautica 617

Cabrito, I., Pereira, A. S., Tavares, P., Besson, S., Brondino, C., Hoffman, B., Brown, K., Tegoni, M., Cambillau, C., Moura, J. J. G. & Moura, I., Aug 2001, In : Journal of Inorganic Biochemistry. 86, 1, p. 165-165

Research output: Contribution to journalMeeting Abstract

2000
81 Citations (Scopus)

Purification, characterization, and preliminary crystallographic study of copper-containing nitrous oxide reductase from Pseudomonas nautica 617

Prudêncio, M., Pereira, A. S., Tavares, P., Besson, S., Cabrito, I., Brown, K., Samyn, B., Devreese, B., Van Beeumen, J., Rusnak, F., Fauque, G., Moura, J. J. G., Tegoni, M., Cambillau, C. & Moura, I., 11 Apr 2000, In : Biochemistry. 39, 14, p. 3899-3907 9 p.

Research output: Contribution to journalArticle

Pseudomonas
Purification
Copper
Paramagnetic resonance
Chaperonins
35 Citations (Scopus)
Hemeproteins
Isoniazid
Mycobacterium tuberculosis
Oxidation-Reduction
Chemical activation
1999
8 Citations (Scopus)

Biochemical and spectroscopic characterization of overexpressed fuscoredoxin from Escherichia coli

Pereira, A. S., Tavares, P., Krebs, C., Huynh, B. H., Rusnak, F., Moura, I. & Moura, J. J. G., 24 Jun 1999, In : Biochemical And Biophysical Research Communications. 260, 1, p. 209-215 7 p.

Research output: Contribution to journalArticle

Escherichia coli
Iron
Genes
Desulfovibrio
Proteins

Cloning and overexpression of E.Coli fuscoredoxin

Pamplona, A., Pereira, A. S., Tavares, P., Moura, I., Rusnak, F. & Moura, J. J. G., 30 Apr 1999, In : Journal of Inorganic Biochemistry. 74, 1-4, p. 260-260

Research output: Contribution to journalMeeting Abstract

57 Citations (Scopus)

Purification and characterization of a tungsten-containing formate dehydrogenase from Desulfovibrio gigas

Almendra, M. J., Brondino, C. D., Gavel, O., Pereira, A. S., Tavares, P., Bursakov, S., Duarte, R., Caldeira, J., Moura, J. J. G. & Moura, I., 7 Dec 1999, In : Biochemistry. 38, 49, p. 16366-16372 7 p.

Research output: Contribution to journalArticle

Desulfovibrio gigas
Formate Dehydrogenases
Tungsten
Purification
formic acid

Redox potential of the heme protein KatG from Mycobacterium tuberculosis

Wengenack, N. L., Lopes, H., Kennedy, M. J., Tavares, P., Pereira, A. S., Moura, I., Moura, J. J. G. & Rusnak, F., 30 Apr 1999, In : Journal of Inorganic Biochemistry. 74, 1-4, p. 336-336

Research output: Contribution to journalMeeting Abstract

18 Citations (Scopus)

Simple and Complex Iron-Sulfur Proteins in Sulfate Reducing Bacteria

Moura, I., Pereira, A. S., Tavares, P. & Moura, J. J. G., 1 Dec 1999, In : Advances in Inorganic Chemistry. 47, C, p. 361-419 59 p.

Research output: Contribution to journalArticle

1998
1 Citation (Scopus)

Probing the iron environment in desulforedoxin. EXAFS of oxidized and reduced states

Stålhandske, C. M. V., Dong, J., Tavares, P., Liu, M. Y., LeGall, J., Moura, J. J. G., Moura, I., Park, J. B., Adams, M. W. W. & Scott, R. A., 15 May 1998, In : Inorganica Chimica Acta. 273, 1-2, p. 409-411 3 p.

Research output: Contribution to journalConference article

Rubredoxins
Clostridium
Iron
iron
Oxidation
1996
14 Citations (Scopus)

The solution structure of desulforedoxin, a simple iron-sulfur protein: an NMR study of the zinc derivative

Goodfellow, B. J., Tavares, P., Romão, M. J., Czaja, C., Rusnak, F., LeGall, J., Moura, I. & Moura, J. J. G., 1 Jan 1996, In : Journal of Biological Inorganic Chemistry. 1, 4, p. 341-354 14 p.

Research output: Contribution to journalArticle

Iron-Sulfur Proteins
Protons
Zinc
Nuclear magnetic resonance
X-Rays
1995
84 Citations (Scopus)
Nonheme Iron Proteins
Desulfovibrio gigas
Rubredoxins
Indium
Iron