3D Structures
The X-Ray structures were obtained in collaboration with different crystallography Laboratories: i) all Laboratories from the ITQB MX Macromolecular Crystallography Unit - Membrane Protein Crystallography, Structural Biology, Industry and Medicine Applied Crystallography, and Structural Genomics; ii) Max-Planck-Institut für Biophysik, Department of Molecular Membrane Biology, Prof. Hartmut Michel
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| Frazão, C., G. Silva, C. M. Gomes, P. Matias, R. Coelho, L. Sieker, S. Macedo, M. Y. Liu, S. Oliveira, M. Teixeira, A. V. Xavier, C. Rodrigues-Pousada, M. A. Carrondo and J. Le Gall (2000). "Structure of a dioxygen reduction enzyme from Desulfovibrio gigas." Nature Structural Biology 7(11): 1041-1045. (PDB 1E5D) |
ROO catalytic diiron site. |
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| Macedo, S., C. V. Romão, E. Mitchell, P. M. Matias, M. Y. Liu, A. V. Xavier, J. LeGall, M. Teixeira, P. Lindley and M. A. Carrondo (2003). "The nature of the di-iron site in the bacterioferritin from Desulfovibrio desulfuricans." Nature Structural Biology 10(4): 285-290. (PDB 1NFV) | |
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Macedo, S., E. P. et al, (2002). "Hybrid cluster proteins (HCPs) from Desulfovibrio desulfuricans ATCC 27774 and Desulfovibrio vulgaris (Hildenborough): X-ray structures at 1.25 angstrom resolution using synchrotron radiation." Journal of Biological Inorganic Chemistry 7(4-5): 514-525. ; Aragão, D., S.et al, (2003). "Reduced hybrid cluster proteins (HCP) from Desulfovibrio desulfuricans ATCC 27774 and Desulfovibrio vulgaris (Hildenborough): X-ray structures at high resolution using synchrotron radiation." Journal of Biological Inorganic Chemistry 8(5): 540-548. |
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| Abreu, I. A., A. I. Lourenco, A. V. Xavier, J. LeGall, A. V. Coelho, P. M. Matias, D. M. Pinto, M. A. Carrondo, M. Teixeira and L. M. Saraiva (2003). "A novel iron centre in the split-Soret cytochrome c from Desulfovibrio desulfuricans ATCC 27774." Journal of Biological Inorganic Chemistry 8(3): 360-370. (PDB 1H21) | |
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| Srinivasan, V., C. Rajendran, F. L. Sousa, A. M. P. Melo, L. M. Saraiva, M. M. Pereira, M. Santana, M. Teixeira and H. Michel (2005). "Structure at 1.3 angstrom resolution of Rhodothermus marinus caa3 cytochrome c domain." Journal of Molecular Biology 345(5): 1047-1057. (PDB 1W2L) | |
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Stelter M, Melo AM, Pereira MM, Gomes CM, Hreggvidsson GO, Hjorleifsdottir S, Saraiva LM, Teixeira M, Archer M., A novel type of monoheme cytochrome c: biochemical and structural characterization at 1.23 A resolution of Rhodothermus marinus cytochrome c. (2008), Biochemistry.;47,11953-63.(PDB 3CP5)
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Frazão C, Aragão D, Coelho R, Leal SS, Gomes CM, Teixeira M, Carrondo MA.(2008) Crystallographic analysis of the intact metal centres [3Fe-4S](1+/0) and [4Fe-4S](2+/1+) in a Zn(2+)-containing ferredoxin. FEBS Lett, 582(5), 763-7. (PDB 2VKR) |
A: [4Fe-4S](2+/1+) and B: Zn(2+) centers |
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Brito JA, Sousa FL, Stelter M, Bandeiras TM, Vonrhein C, Teixeira M, Pereira MM, Archer M. (2009), Structural and functional insights into sulfide:quinone oxidoreductase., Biochemistry, 48, 5613-22.(PDB 3H81) |
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Stelter M, Melo AM, Hreggvidsson GO, Hjorleifsdottir S, Saraiva LM, Teixeira M, Archer M, (2010), Structure at 1.0 A resolution of a high-potential iron-sulfur protein involved in the aerobic respiratory chain of Rhodothermus marinus., J Biol Inorg Chem, 15:303–313. (PDB 3H31) |
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Romão CV, Vicente JB, Borges PT, Victor BL, Lamosa P, Silva E, Pereira L, Bandeiras TM, Soares CM, Carrondo MA, Turner D, Teixeira M, Frazão C. 2016, Structure of Escherichia coli Flavodiiron Nitric Oxide Reductase. J Mol Biol. 428, 4686-4707. (PDB 4D02) |
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C. V. Romão, P. M. Matias, C. M. Sousa, F. G. Pinho, A.F. Pinto, M. Teixeira, T. M. Bandeiras, 2018, Insights into the structures of superoxide reductases from the symbionts Ignicoccus hospitalis and Nanoarchaeum equitans , Biochem., 57,5271-5281. |
