Miguel Pessanha
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Explore the profile of Miguel Pessanha including associated specialties, affiliations and a list of published articles.
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11
Citations
106
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Recent Articles
1.
Hofbauer S, Brito J, Mulchande J, Nogly P, Pessanha M, Moreira R, et al.
Acta Crystallogr F Struct Biol Commun
. 2015 Oct;
71(Pt 10):1346-51.
PMID: 26457529
Elastase is a serine protease from the chymotrypsin family of enzymes with the ability to degrade elastin, an important component of connective tissues. Excessive elastin proteolysis leads to a number...
2.
Ma P, Varela F, Magoch M, Silva A, Rosario A, Brito J, et al.
PLoS One
. 2013 Nov;
8(10):e76913.
PMID: 24282478
Background: Membrane proteins play a key role in many fundamental cellular processes such as transport of nutrients, sensing of environmental signals and energy transduction, and account for over 50% of...
3.
Catarino T, Pessanha M, De Candia A, Gouveia Z, Fernandes A, Pokkuluri P, et al.
J Phys Chem B
. 2010 Aug;
114(34):11251-60.
PMID: 20690670
The periplasmic sensor domains encoded by genes gsu0582 and gsu0935 are part of methyl accepting chemotaxis proteins in the bacterium Geobacter sulfurreducens (Gs). The sensor domains of these proteins contain...
4.
Morgado L, Bruix M, Pessanha M, Londer Y, Salgueiro C
Biophys J
. 2010 Jul;
99(1):293-301.
PMID: 20655858
A family of five periplasmic triheme cytochromes (PpcA-E) was identified in Geobacter sulfurreducens, where they play a crucial role by driving electron transfer from the cytoplasm to the cell exterior...
5.
Pessanha M, Rothery E, Miles C, Reid G, Chapman S, Louro R, et al.
Biochim Biophys Acta
. 2008 Dec;
1787(2):113-20.
PMID: 19081388
The fumarate reductases from S. frigidimarina NCIMB400 and S. oneidensis MR-1 are soluble and monomeric enzymes located in the periplasm of these bacteria. These proteins display two redox active domains,...
6.
Pessanha M, Morgado L, Louro R, Londer Y, Pokkuluri P, Schiffer M, et al.
Biochemistry
. 2006 Nov;
45(46):13910-7.
PMID: 17105209
The facultative aerobic bacterium Geobacter sulfurreducens produces a small periplasmic c-type triheme cytochrome with 71 residues (PpcA) under anaerobic growth conditions, which is involved in the iron respiration. The thermodynamic...
7.
Redox behaviour of the haem domain of flavocytochrome c3 from Shewanella frigidimarina probed by NMR
Pessanha M, Rothery E, Louro R, Turner D, Miles C, Reid G, et al.
FEBS Lett
. 2004 Dec;
578(1-2):185-90.
PMID: 15581639
Flavocytochrome c3 from Shewanella frigidimarina (fcc3) is a tetrahaem periplasmic protein of 64 kDa with fumarate reductase activity. This work reports the first example of NMR techniques applied to the...
8.
Pessanha M, Londer Y, Long W, Erickson J, Pokkuluri P, Schiffer M, et al.
Biochemistry
. 2004 Jul;
43(30):9909-17.
PMID: 15274645
The complete genome sequence of the delta-proteobacterium Geobacter sulfurreducens reveals a large abundance of multiheme cytochromes. Cytochrome c(7), isolated from this metal ion-reducing bacterium, is a triheme periplasmic electron-transfer protein...
9.
Pokkuluri P, Londer Y, Duke N, Erickson J, Pessanha M, Salgueiro C, et al.
Protein Sci
. 2004 May;
13(6):1684-92.
PMID: 15133162
The structure of a novel c(7)-type cytochrome domain that has two bishistidine coordinated hemes and one heme with histidine, methionine coordination (where the sixth ligand is a methionine residue) was...
10.
Louro R, Pessanha M, Reid G, Chapman S, Turner D, Salgueiro C
FEBS Lett
. 2002 Nov;
531(3):520-4.
PMID: 12435604
The unambiguous assignment of the nuclear magnetic resonance (NMR) signals of the alpha-substituents of the haems in the tetrahaem cytochrome isolated from Shewanella frigidimarina NCIMB400, was made using a combination...