4LE0
 
 | | Crystal structure of the receiver domain of DesR in complex with beryllofluoride and magnesium | | Descriptor: | ACETATE ION, BERYLLIUM TRIFLUORIDE ION, GLYCEROL, ... | | Authors: | Trajtenberg, F, Larrieux, N, Buschiazzo, A. | | Deposit date: | 2013-06-25 | | Release date: | 2014-07-16 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.27 Å) | | Cite: | Allosteric activation of bacterial response regulators: the role of the cognate histidine kinase beyond phosphorylation.
MBio, 5, 2014
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4LDZ
 | | Crystal structure of the full-length response regulator DesR in the active state | | Descriptor: | BERYLLIUM TRIFLUORIDE ION, GLYCEROL, MAGNESIUM ION, ... | | Authors: | Trajtenberg, F, Larrieux, N, Buschiazzo, A. | | Deposit date: | 2013-06-25 | | Release date: | 2014-07-16 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | Allosteric activation of bacterial response regulators: the role of the cognate histidine kinase beyond phosphorylation.
MBio, 5, 2014
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8VC9
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5CEE
 | | Malic enzyme from Candidatus Phytoplasma AYWB in complex with NAD and Mg2+ | | Descriptor: | MAGNESIUM ION, NAD-dependent malic enzyme, NICOTINAMIDE-ADENINE-DINUCLEOTIDE | | Authors: | Alvarez, C.E, Trajtenberg, F, Larrieux, N, Saigo, M, Mussi, M.A, Andreo, C.S, Drincovich, M.F, Buschiazzo, A. | | Deposit date: | 2015-07-06 | | Release date: | 2016-10-05 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.498 Å) | | Cite: | The crystal structure of the malic enzyme from Candidatus Phytoplasma reveals the minimal structural determinants for a malic enzyme.
Acta Crystallogr D Struct Biol, 74, 2018
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6D23
 | | GLUCOSE-6-P DEHYDROGENASE (APO FORM) FROM TRYPANOSOMA CRUZI | | Descriptor: | CHLORIDE ION, GLYCEROL, Glucose-6-phosphate 1-dehydrogenase, ... | | Authors: | Botti, H, Ortiz, C, Comini, M.A, Larrieux, N, Buschiazzo, A. | | Deposit date: | 2018-04-12 | | Release date: | 2018-05-02 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Glucose-6-Phosphate Dehydrogenase from the Human Pathogen Trypanosoma cruzi Evolved Unique Structural Features to Support Efficient Product Formation.
J.Mol.Biol., 431, 2019
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3EHG
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6D24
 | | Trypanosoma cruzi Glucose-6-P Dehydrogenase in complex with G6P | | Descriptor: | 6-O-phosphono-beta-D-glucopyranose, CHLORIDE ION, GLYCEROL, ... | | Authors: | Botti, H, Ortiz, C, Comini, M.A, Larrieux, N, Buschiazzo, A. | | Deposit date: | 2018-04-12 | | Release date: | 2018-05-02 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (3.35 Å) | | Cite: | Glucose-6-Phosphate Dehydrogenase from the Human Pathogen Trypanosoma cruzi Evolved Unique Structural Features to Support Efficient Product Formation.
J.Mol.Biol., 431, 2019
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2V7S
 | | Crystal structure of the putative lipoprotein LppA from Mycobacterium tuberculosis | | Descriptor: | GLYCEROL, PROBABLE CONSERVED LIPOPROTEIN LPPA | | Authors: | Grana, M, Miras, I, Haouz, A, Winter, N, Buschiazzo, A, Bellinzoni, M, Alzari, P.M. | | Deposit date: | 2007-08-01 | | Release date: | 2008-08-26 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Crystal Structure of Mycobacterium Tuberculosis Lppa, a Lipoprotein Confined to Pathogenic Mycobacteria.
Proteins, 78, 2010
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6XQK
 | | Crystal structure of the D/D domain of PKA from S. cerevisiae | | Descriptor: | CHLORIDE ION, GLYCEROL, cAMP-dependent protein kinase regulatory subunit | | Authors: | Larrieux, N, Gonzalez Bardeci, N, Trajtenberg, F, Buschiazzo, A. | | Deposit date: | 2020-07-09 | | Release date: | 2021-04-14 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2.56 Å) | | Cite: | The crystal structure of yeast regulatory subunit reveals key evolutionary insights into Protein Kinase A oligomerization.
J.Struct.Biol., 213, 2021
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1S0I
 | | Trypanosoma cruzi trans-sialidase in complex with sialyl-lactose (Michaelis complex) | | Descriptor: | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose, trans-sialidase | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2003-12-31 | | Release date: | 2004-05-18 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase.
Structure, 12, 2004
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1S0J
 | | Trypanosoma cruzi trans-sialidase in complex with MuNANA (Michaelis complex) | | Descriptor: | 4-METHYL-2-OXO-2H-CHROMEN-7-YL 5-(ACETYLAMINO)-3,5-DIDEOXY-L-ERYTHRO-NON-2-ULOPYRANOSIDONIC ACID, trans-sialidase | | Authors: | Amaya, M.F, Watts, A.G, Damager, I, Wehenkel, A, Nguyen, T, Buschiazzo, A, Paris, G, Frasch, A.C, Withers, S.G, Alzari, P.M. | | Deposit date: | 2003-12-31 | | Release date: | 2004-05-18 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Insights into the Catalytic Mechanism of Trypanosoma cruzi trans-Sialidase.
Structure, 12, 2004
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6NQY
 | | Flagellar protein FcpA from Leptospira biflexa / ab-centered monoclinic form | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, DI(HYDROXYETHYL)ETHER, Flagellar coiling protein A, ... | | Authors: | Mechaly, A, Larrieux, N, Trajtenberg, F, Buschiazzo, A. | | Deposit date: | 2019-01-22 | | Release date: | 2020-01-29 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | An asymmetric sheath controls flagellar supercoiling and motility in the Leptospira spirochete.
Elife, 9, 2020
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6NQX
 | | Flagellar protein FcpA from Leptospira biflexa / primitive monoclinic form | | Descriptor: | Flagellar coiling protein A, GLYCEROL | | Authors: | Mechaly, A, Larrieux, N, Trajtenberg, F, Buschiazzo, A. | | Deposit date: | 2019-01-22 | | Release date: | 2020-01-29 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | An asymmetric sheath controls flagellar supercoiling and motility in the Leptospira spirochete
Elife, 9, 2020
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6NQW
 | | Flagellar protein FcpA from Leptospira biflexa - hexagonal form | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Flagellar coiling protein A, GLYCEROL, ... | | Authors: | San Martin, F, Trajtenberg, F, Larrieux, N, Buschiazzo, A. | | Deposit date: | 2019-01-22 | | Release date: | 2020-01-29 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | An asymmetric sheath controls flagellar supercoiling and motility in the Leptospira spirochete
Elife, 9, 2020
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8VOU
 | | Human glutathione transferase M1-1 in complex with the adduct between glutathione and nitrooleic acid | | Descriptor: | GLUTATHIONE, Glutathione S-transferase Mu 1, L-gamma-glutamyl-S-[(8R,9S)-1-carboxy-9-nitroheptadecan-8-yl]-L-cysteinylglycine | | Authors: | Larrieux, N, Steglich, M, Dalla Rizza, J, Buschiazzo, A, Turell, L. | | Deposit date: | 2024-01-16 | | Release date: | 2025-03-12 | | Last modified: | 2025-04-09 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Human glutathione transferases catalyze the reaction between glutathione and nitrooleic acid.
J.Biol.Chem., 301, 2025
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3UIB
 | | Map kinase LMAMPK10 from leishmania major in complex with SB203580 | | Descriptor: | 4-[5-(4-FLUORO-PHENYL)-2-(4-METHANESULFINYL-PHENYL)-3H-IMIDAZOL-4-YL]-PYRIDINE, mitogen-activated protein kinase | | Authors: | Horjales, S, Schmidt-Arras, D, Leclercq, O, Spath, G, Buschiazzo, A. | | Deposit date: | 2011-11-04 | | Release date: | 2012-09-19 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | The Crystal Structure of the MAP Kinase LmaMPK10 from Leishmania Major Reveals Parasite-Specific Features and Regulatory Mechanisms.
Structure, 20, 2012
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4DVH
 | | Crystal structure of Trypanosoma cruzi mitochondrial iron superoxide dismutase | | Descriptor: | FE (III) ION, Superoxide dismutase | | Authors: | Larrieux, N, Buschiazzo, A. | | Deposit date: | 2012-02-23 | | Release date: | 2013-03-27 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Structural and Molecular Basis of the Peroxynitrite-mediated Nitration and Inactivation of Trypanosoma cruzi Iron-Superoxide Dismutases (Fe-SODs) A and B: DISPARATE SUSCEPTIBILITIES DUE TO THE REPAIR OF TYR35 RADICAL BY CYS83 IN Fe-SODB THROUGH INTRAMOLECULAR ELECTRON TRANSFER.
J.Biol.Chem., 289, 2014
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6O6P
 | | Structure of the regulator FasR from Mycobacterium tuberculosis in complex with DNA | | Descriptor: | DNA-forward, DNA-reverse, TetR family transcriptional regulator | | Authors: | Larrieux, N, Trajtenberg, F, Lara, J, Gramajo, H, Buschiazzo, A. | | Deposit date: | 2019-03-07 | | Release date: | 2020-03-11 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.851 Å) | | Cite: | Mycobacterium tuberculosis FasR senses long fatty acyl-CoA through a tunnel and a hydrophobic transmission spine.
Nat Commun, 11, 2020
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7SSI
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4EMX
 | | Crystal structure analysis of Human Serum Albumin in complex with chloride anions at cryogenic temperature | | Descriptor: | CHLORIDE ION, Serum albumin | | Authors: | Botti, H, Bonilla, L, Trajtenberg, F, Radi, R, Buschiazzo, A. | | Deposit date: | 2012-04-12 | | Release date: | 2012-04-25 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | New insights on B factors in crystal structure analysis and crystallographic model refinement
to be published
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2GEK
 | | Crystal Structure of phosphatidylinositol mannosyltransferase (PimA) from Mycobacterium smegmatis in complex with GDP | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, PHOSPHATIDYLINOSITOL MANNOSYLTRANSFERASE (PimA) | | Authors: | Guerin, M.E, Buschiazzo, A, Kordulakova, J, Jackson, M, Alzari, P.M. | | Deposit date: | 2006-03-20 | | Release date: | 2007-04-03 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Molecular recognition and interfacial catalysis by the essential phosphatidylinositol mannosyltransferase PimA from mycobacteria.
J.Biol.Chem., 282, 2007
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2GEJ
 | | Crystal Structure of phosphatidylinositol mannosyltransferase (PimA) from Mycobacterium smegmatis in complex with GDP-Man | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE-ALPHA-D-MANNOSE, PHOSPHATIDYLINOSITOL MANNOSYLTRANSFERASE (PimA) | | Authors: | Guerin, M.E, Buschiazzo, A, Kordulakova, J, Jackson, M, Alzari, P.M. | | Deposit date: | 2006-03-20 | | Release date: | 2007-04-03 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Molecular recognition and interfacial catalysis by the essential phosphatidylinositol mannosyltransferase PimA from mycobacteria.
J.Biol.Chem., 282, 2007
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6C7N
 | | Monoclinic form of malic enzyme from sorghum at 2 angstroms resolution | | Descriptor: | DI(HYDROXYETHYL)ETHER, GLYCEROL, Malic enzyme, ... | | Authors: | Trajtenberg, F, Alvarez, C, Buschiazzo, A. | | Deposit date: | 2018-01-23 | | Release date: | 2019-01-30 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Molecular adaptations of NADP-malic enzyme for its function in C4photosynthesis in grasses.
Nat.Plants, 5, 2019
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4LE1
 | | Crystal structure of the receiver domain of DesR in the inactive state | | Descriptor: | ACETATE ION, GLYCEROL, SULFATE ION, ... | | Authors: | Trajtenberg, F, Larrieux, N, Buschiazzo, A. | | Deposit date: | 2013-06-25 | | Release date: | 2014-07-16 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.951 Å) | | Cite: | Allosteric activation of bacterial response regulators: the role of the cognate histidine kinase beyond phosphorylation.
MBio, 5, 2014
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4LE2
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