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A Mycobacterium tuberculosis dUTPáz enzimatikus mechanizmusa és szerepe a baktérium életképességében
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Ezen az oldalon az NKFI Elektronikus Pályázatkezelő Rendszerében nyilvánosságra hozott projektjeit tekintheti meg.
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Vértessy BG, Tóth J: Keeping uracil out of DNA: physiological role, structure and catalytic mechanism of dUTPases., Acc Chem Res 42, 97-106, 2009 | Takács E, Nagy G, Leveles I, Harmat V, Lopata A, Tóth J and Vértessy BG: Direct contacts between conserved motifs of different subunits provide major contribution to active site organization in human and mycobacterial dUTPases, FEBS Lett 584, 3047-54, 2010 | Pecsi I, Leveles I, Harmat V, Vertessy BG and Toth J: Aromatic stacking between nucleobase and enzyme promotes phosphate ester hydrolysis in dUTPase, Nucleic Acids Res, 2010 Jul 2. [Epub ahead of print], 2010 | Pecsi I, Szabó J, Adams S, Simon I, Sellers JR, Vertessy BG, Toth J: Nucleotide pyrophosphatase employs a P-loop-like motif to enhance catalytic power and NDP/NTP discrimination, PNAS, 108, 14437-14442, 2011 | Mészáros B, Toth J, Vertessy BG, Dosztanyi Z, Simon I: Proteins with Complex Architecture as Potential Targets for Drug Design: A Case Study of Mycobacterium tuberculosis., PLoS Comput Biol 7, e1002118, 2011 | Erdélyi P, Borsos E, Takács-Vellai K, Kovács T, Kovács AL, Sigmond T, Hargitai B, Pásztor L, Sengupta T, Dengg M, Pécsi I, Tóth J, Nilsen H, Vértessy BG and Vellai T: Shared developmental roles and transcriptional control of autophagy and apoptosis in Caenorhabditis elegans, J Cell Sci 124, 1510-8., 2011 | Merényi G, Kovári J, Tóth J, Takács E, Zagyva I, Erdei A and Vértessy BG: Cellular Response to Efficient dUTPase RNAi Silencing in Stable HeLa Cell Lines Perturbs Expression Levels of Genes Involved in Thymidylate Metabolism., Nucleos Nucleot Nucl 30, 369-90., 2011 | Pecsi I, Hirmondo R, Brown AC, Lopata A, Parish T, Vertessy BG, Toth J: The enzyme dUTPase is required for mycobacterial viability, PLoS One. 2012;7(5):e37461, 2012 | Kovacs E, Tóth J, Vértessy BG and Liliom K: Dissociation of calmodulin-target peptide complexes by the lipid mediator sphingosylphosphorylcholine: implications in calcium signaling., J Biol Chem 285, 1799-808., 2010 | Kovacs E, Harmat V, Tóth J, Vértessy BG, Módos K, Kardos J and Liliom K: Structure and mechanism of calmodulin binding to a signaling sphingolipid reveal new aspects of lipid-protein interactions., FASEB J 24, 3829-39., 2010 | Lopata Anna, Vértessy Beáta, Tóth Judit: dUTPáz, mint TBC gyógyszercélpont fajspecifikus szerkezeti elemeinek szerepe az enzimkatalízisben, A Magyar Biokémiai Egyesület folyóirata, XXXIII. ÉVFOLYAM 3. SZÁM 2009. augusztus, 2009 | Takacs E, Vertessy BG and Toth J: Peculiar regulatory role of magnesium in the nucleotide hydrolysis of dUTPases, 54th Annual Meeting of the Biophysical Society, San Francisco, CA, USA, 2010 | Pecsi I, Parish T, Brown AC, Vertessy BG, Toth J: Essentiality of dUTPase, a key enzyme in the thymidylate synthesis pathway in mycobacteria, The EMBO Meeting 2010, Barcelona, Spain, 2010 | Szabó JE, Merényi G, Vértessy BG, Tóth J: Jósolható-e a kooperativitás a fehérjeszerkezet alapján?, A Magyar Biokémiai Egyesület 2010. évi Vándorgyűlése, Budapest, 2010 | Hirmondo R, Pecsi I, Lopata A, Brown AC, Parish T, Vertessy BG and Tóth J: In vivo enzymology of dUTPase: enzyme kinetics combined with phenotype analysis of mutants in Mycobacterium smegmatis., The EMBO Meeting 2011, Vienna, Austria, 2011 | Szabo JE, Takacs E, Merenyi G, Vertessy BG and Tóth J: Trade-off between cooperativity and specificity in the dUTPase superfamily., FEBS 3+ Meeting 2012, Opatija, Croatia, 2012 | Róna G, Környei Z, Marfori M, Borsos M, Neubrandt M, Scheer I, Takács I, Tóth J, Babos B, Magyar A, Erdei A, Madarász M, Bozóky Z, Ellis JJ, Mehdi AM, Bodén M, Buday L, Kobe B and Vértessy BG: Oligomerization and cell-cycle dependent phosphorylation governs nuclear transport of dUTPases, FEBS 3+ Meeting 2012, Opatija, Croatia, 2012 | Lopata A, Leveles I, Vértessy BG, Tóth J, Rosta E: Role of the c-terminal arm in the dUTPase catalytic mechanism., FEBS 3+ Meeting 2012, Opatija, Croatia, 2012 | Toth J: The Mg ion regulates nucleotide hydrolysis in a novel way in dUTPase., FEBS 3+ Meeting 2012, Opatija, Croatia, 2012 |
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