1R5D
 
 | | X-ray structure of bovine seminal ribonuclease swapping dimer from a new crystal form | | Descriptor: | Ribonuclease, seminal | | Authors: | Merlino, A, Vitagliano, L, Sica, F, Zagari, A, Mazzarella, L. | | Deposit date: | 2003-10-10 | | Release date: | 2004-04-13 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Population shift vs induced fit: The case of bovine seminal ribonuclease swapping dimer
Biopolymers, 73, 2004
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1R5C
 | | X-ray structure of the complex of Bovine seminal ribonuclease swapping dimer with d(CpA) | | Descriptor: | 2'-DEOXYCYTIDINE-2'-DEOXYADENOSINE-3',5'-MONOPHOSPHATE, Ribonuclease, seminal | | Authors: | Merlino, A, Vitagliano, L, Sica, F, Zagari, A, Mazzarella, L. | | Deposit date: | 2003-10-10 | | Release date: | 2004-04-13 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Population shift vs induced fit: The case of bovine seminal ribonuclease swapping dimer
Biopolymers, 73, 2004
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3GKV
 | | X-ray structure of an intermediate along the oxidation pathway of Trematomus bernacchii hemoglobin | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Merlino, A, Vitagliano, L, Sica, F, Vergara, A, Mazzarella, L. | | Deposit date: | 2009-03-11 | | Release date: | 2009-05-05 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Combined crystallographic and spectroscopic analysis of Trematomus bernacchii hemoglobin highlights analogies and differences in the peculiar oxidation pathway of Antarctic fish hemoglobins
Biopolymers, 91, 2009
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2AA1
 | | Crystal structure of the cathodic hemoglobin isolated from the Antarctic fish Trematomus Newnesi | | Descriptor: | Hemoglobin alpha-1 chain, Hemoglobin beta-C chain, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Mazzarella, L, Bonomi, G, Lubrano, M.C, Merlino, A, Riccio, A, Vergara, A, Vitagliano, L, Verde, C, Di Prisco, G. | | Deposit date: | 2005-07-13 | | Release date: | 2005-08-02 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Minimal structural requirements for root effect: crystal structure of the cathodic hemoglobin isolated from the antarctic fish Trematomus newnesi
Proteins, 62, 2006
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1LA6
 | | The crystal structure of Trematomus newnesi hemoglobin in a partial hemichrome state | | Descriptor: | CARBON MONOXIDE, Hemoglobin alpha-1 chain, Hemoglobin beta-1/2 chain, ... | | Authors: | Riccio, A, Vitagliano, L, di Prisco, G, Zagari, A, Mazzarella, L. | | Deposit date: | 2002-03-28 | | Release date: | 2002-07-31 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The crystal structure of a tetrameric hemoglobin in a partial hemichrome state
Proc.Natl.Acad.Sci.USA, 99, 2002
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3NG6
 | | The crystal structure of hemoglobin I from Trematomus newnesi in deoxygenated state obtained through an oxidation/reduction cycle in which potassium hexacyanoferrate and sodium dithionite were alternatively added | | Descriptor: | Hemoglobin subunit alpha-1, Hemoglobin subunit beta-1/2, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Vergara, A, Vitagliano, L, Merlino, A, Sica, F, Marino, K, Mazzarella, L. | | Deposit date: | 2010-06-11 | | Release date: | 2010-07-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | An order-disorder transition plays a role in switching off the root effect in fish hemoglobins.
J.Biol.Chem., 285, 2010
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3NFE
 | | The crystal structure of hemoglobin I from trematomus newnesi in deoxygenated state | | Descriptor: | Hemoglobin subunit alpha-1, Hemoglobin subunit beta-1/2, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Vergara, A, Vitagliano, L, Merlino, A, Sica, F, Marino, K, Mazzarella, L. | | Deposit date: | 2010-06-10 | | Release date: | 2010-07-07 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | An order-disorder transition plays a role in switching off the root effect in fish hemoglobins.
J.Biol.Chem., 285, 2010
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5EOC
 | | Crystal structure of Fab C2 in complex with a Cyclic variant of Hepatitis C Virus E2 epitope I | | Descriptor: | ALA-CYS-GLN-LEU-ILE-ASN-THR-ASN-GLY-SER-TRP-HIS-ILE-CYS, Fab fragment (Heavy chain), Fab fragment (Light chain) | | Authors: | Berisio, R, Ruggiero, A, Sandomenico, A, Patel, A.H, Ruvo, M, Vitagliano, L. | | Deposit date: | 2015-11-10 | | Release date: | 2016-02-10 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Generation and Characterization of Monoclonal Antibodies against a Cyclic Variant of Hepatitis C Virus E2 Epitope 412-422.
J.Virol., 90, 2016
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6QMN
 | | Crystal structure of a Ribonuclease A-Onconase chimera | | Descriptor: | PHOSPHATE ION, Ribonuclease pancreatic | | Authors: | Esposito, L, Vitagliano, L, Ruggiero, A, Picone, D, Leone, S, Donnarumma, F. | | Deposit date: | 2019-02-07 | | Release date: | 2019-05-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | Structure, stability and aggregation propensity of a Ribonuclease A-Onconase chimera.
Int.J.Biol.Macromol., 133, 2019
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6RP5
 | | Crystal structure of monocarboxylated hemoglobin from the sub-Antarctic fish Eleginops maclovinus | | Descriptor: | CARBON MONOXIDE, DITHIONITE, Hemoglobin subunit alpha 1, ... | | Authors: | Balasco, N, Vitagliano, L, Merlino, A, Verde, C, Mazzarella, L, Vergara, A. | | Deposit date: | 2019-05-13 | | Release date: | 2019-12-25 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | The unique structural features of carbonmonoxy hemoglobin from the sub-Antarctic fish Eleginops maclovinus.
Sci Rep, 9, 2019
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6Y16
 | | CRYSTAL STRUCTURE OF TMARGBP DOMAIN 1 IN COMPLEX WITH THE GUANIDINIUM ION | | Descriptor: | 1,2-ETHANEDIOL, Amino acid ABC transporter, periplasmic amino acid-binding protein,Amino acid ABC transporter, ... | | Authors: | Ruggiero, A, Balasco, N, Smaldone, G, Graziano, G, Vitagliano, L. | | Deposit date: | 2020-02-11 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Guanidinium binding to proteins: The intriguing effects on the D1 and D2 domains of Thermotoga maritima Arginine Binding Protein and a comprehensive analysis of the Protein Data Bank.
Int.J.Biol.Macromol., 163, 2020
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7A99
 | | Crystal structure of the Phe57Trp mutant of the arginine-bound form of domain 1 from TmArgBP | | Descriptor: | ACETATE ION, ARGININE, Amino acid ABC transporter, ... | | Authors: | Balasco, N, Vitagliano, L, Smaldone, G, Ruggiero, A. | | Deposit date: | 2020-09-01 | | Release date: | 2020-11-04 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | Development of a Protein Scaffold for Arginine Sensing Generated through the Dissection of the Arginine-Binding Protein from Thermotoga maritima .
Int J Mol Sci, 21, 2020
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4Q4N
 | | Structure of the Resuscitation Promoting Factor Interacting protein RipA mutated at H432 | | Descriptor: | Peptidoglycan endopeptidase RipA | | Authors: | Squeglia, F, Ruggiero, A, Romano, M, Vitagliano, L, Berisio, R. | | Deposit date: | 2014-04-15 | | Release date: | 2014-09-10 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Mutational and structural study of RipA, a key enzyme in Mycobacterium tuberculosis cell division: evidence for the L-to-D inversion of configuration of the catalytic cysteine.
Acta Crystallogr.,Sect.D, 70, 2014
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4Q4T
 | | Structure of the Resuscitation Promoting Factor Interacting protein RipA mutated at E444 | | Descriptor: | FORMIC ACID, GLYCEROL, Peptidoglycan endopeptidase RipA | | Authors: | Squeglia, F, Ruggiero, A, Romano, M, Vitagliano, L, Berisio, R. | | Deposit date: | 2014-04-15 | | Release date: | 2014-09-10 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Mutational and structural study of RipA, a key enzyme in Mycobacterium tuberculosis cell division: evidence for the L-to-D inversion of configuration of the catalytic cysteine.
Acta Crystallogr.,Sect.D, 70, 2014
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1LSQ
 | | RIBONUCLEASE A WITH ASN 67 REPLACED BY A BETA-ASPARTYL RESIDUE | | Descriptor: | RIBONUCLEASE A, SULFATE ION | | Authors: | Esposito, L, Sica, F, Vitagliano, L, Zagari, A, Mazzarella, L. | | Deposit date: | 1996-06-25 | | Release date: | 1997-01-11 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Deamidation in proteins: the crystal structure of bovine pancreatic ribonuclease with an isoaspartyl residue at position 67.
J.Mol.Biol., 257, 1996
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1T1N
 | | CRYSTAL STRUCTURE OF CARBONMONOXY HEMOGLOBIN | | Descriptor: | CARBON MONOXIDE, PROTEIN (HEMOGLOBIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Mazzarella, L, Vitagliano, L, Savino, C, Zagari, A. | | Deposit date: | 1999-03-05 | | Release date: | 1999-04-29 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal structure of Trematomus newnesi haemoglobin re-opens the root effect question.
J.Mol.Biol., 287, 1999
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4ODC
 | | Crystal structure of Trematomus bernacchii hemoglobin in a partially cyanided state | | Descriptor: | CYANIDE ION, GLYCEROL, Hemoglobin subunit alpha, ... | | Authors: | Mazzarella, L, Merlino, A, Vitagliano, L, Vergara, A. | | Deposit date: | 2014-01-10 | | Release date: | 2014-12-24 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Structural modifications induced by the switch from an endogenous bis-histidyl to an exogenous cyanomet hexa-coordination in a tetrameric haemoglobin
RSC ADV, 4, 2014
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3HHV
 | | The crystal structure of the Thioredoxin A2 from Sulfolobus solfataricus | | Descriptor: | Thioredoxin (TrxA-2) | | Authors: | Ruggiero, A, Masullo, M, Ruocco, M.R, Arcari, P, Zagari, A, Vitagliano, L. | | Deposit date: | 2009-05-18 | | Release date: | 2009-10-27 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.83 Å) | | Cite: | The dimeric structure of Sulfolobus solfataricus thioredoxin A2 and the basis of its thermostability
Proteins, 77, 2009
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5E27
 | | The structure of Resuscitation Promoting Factor B from M. tuberculosis reveals unexpected ubiquitin-like domains | | Descriptor: | Resuscitation-promoting factor RpfB | | Authors: | Ruggiero, A, Squeglia, F, Romano, M, Vitagliano, L, De Simone, A, Berisio, R. | | Deposit date: | 2015-09-30 | | Release date: | 2015-11-18 | | Last modified: | 2015-12-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | The structure of Resuscitation promoting factor B from M. tuberculosis reveals unexpected ubiquitin-like domains.
Biochim.Biophys.Acta, 1860, 2015
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6H1Y
 | | CRYSTAL STRUCTURE OF A CHIMERIC VARIANT OF THIOREDOXIN FROM ESCHERICHIA COLI | | Descriptor: | Thioredoxin 1,Thioredoxin (TrxA-1),Thioredoxin 1 | | Authors: | Ruggiero, A, Smaldone, G, Esposito, L, Balasco, N, Vitagliano, L. | | Deposit date: | 2018-07-12 | | Release date: | 2019-02-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.99 Å) | | Cite: | Loop size optimization induces a strong thermal stabilization of the thioredoxin fold.
Febs J., 286, 2019
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4PSH
 | | Structure of holo ArgBP from T. maritima | | Descriptor: | ABC-type transporter, periplasmic subunit family 3, ARGININE | | Authors: | Ruggiero, A, Dattelbaum, J.D, Staiano, M, Berisio, R, D'Auria, S, Vitagliano, L. | | Deposit date: | 2014-03-07 | | Release date: | 2014-07-23 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | A loose domain swapping organization confers a remarkable stability to the dimeric structure of the arginine binding protein from Thermotoga maritima
Plos One, 9, 2014
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4PRS
 | | Structure of apo ArgBP from T. maritima | | Descriptor: | ABC-type transporter, periplasmic subunit family 3 | | Authors: | Ruggiero, A, Dattelbaum, J.D, Staiano, M, Berisio, R, D'Auria, S, Vitagliano, L. | | Deposit date: | 2014-03-06 | | Release date: | 2014-07-23 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | A loose domain swapping organization confers a remarkable stability to the dimeric structure of the arginine binding protein from Thermotoga maritima
Plos One, 9, 2014
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6GPD
 | | Crystal structure of the ligand-free form of domain 1 from TmArgBP | | Descriptor: | Amino acid ABC transporter, periplasmic amino acid-binding protein,Amino acid ABC transporter, periplasmic amino acid-binding protein | | Authors: | Smaldone, G, Balasco, N, Ruggiero, A, Berisio, R, Vitagliano, L. | | Deposit date: | 2018-06-05 | | Release date: | 2018-08-15 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Domain communication in Thermotoga maritima Arginine Binding Protein unraveled through protein dissection.
Int. J. Biol. Macromol., 119, 2018
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6GGP
 | | Structure of the ligand-free form of truncated ArgBP (residues 20-233) from T. maritima | | Descriptor: | Amino acid ABC transporter, periplasmic amino acid-binding protein | | Authors: | Smaldone, G, Berisio, R, Balasco, N, D'Auria, S, Vitagliano, L, Ruggiero, A. | | Deposit date: | 2018-05-03 | | Release date: | 2018-06-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.03 Å) | | Cite: | Domain swapping dissection in Thermotoga maritima arginine binding protein: How structural flexibility may compensate destabilization.
Biochim. Biophys. Acta, 1866, 2018
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6GGV
 | | Structure of the arginine-bound form of truncated (residues 20-233) ArgBP from T. maritima | | Descriptor: | ARGININE, Amino acid ABC transporter, periplasmic amino acid-binding protein, ... | | Authors: | Smaldone, G, Berisio, R, Balasco, N, D'Auria, S, Vitagliano, L, Ruggiero, A. | | Deposit date: | 2018-05-04 | | Release date: | 2018-06-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.69 Å) | | Cite: | Domain swapping dissection in Thermotoga maritima arginine binding protein: How structural flexibility may compensate destabilization.
Biochim. Biophys. Acta, 1866, 2018
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