2H8F
 
 | | Crystal structure of deoxy hemoglobin from Trematomus bernacchii at pH 6.2 | | Descriptor: | Hemoglobin alpha subunit, Hemoglobin beta subunit, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Mazzarella, L, Vergara, A, Vitagliano, L, Merlino, A, Bonomi, G, Scala, S, Verde, C, di Prisco, G. | | Deposit date: | 2006-06-07 | | Release date: | 2006-08-29 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | High resolution crystal structure of deoxy hemoglobin from Trematomus bernacchii at different pH values: The role of histidine residues in modulating the strength of the root effect.
Proteins, 65, 2006
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2H8D
 | | Crystal structure of deoxy hemoglobin from Trematomus bernacchii at pH 8.4 | | Descriptor: | Hemoglobin alpha subunit, Hemoglobin beta subunit, POTASSIUM ION, ... | | Authors: | Mazzarella, L, Vergara, A, Vitagliano, L, Merlino, A, Bonomi, G, Scala, S, Verde, C, di Prisco, G. | | Deposit date: | 2006-06-07 | | Release date: | 2006-08-29 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | High resolution crystal structure of deoxy hemoglobin from Trematomus bernacchii at different pH values: The role of histidine residues in modulating the strength of the root effect.
Proteins, 65, 2006
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6FQF
 | | THE X-RAY STRUCTURE OF FERRIC-BETA4 HUMAN HEMOGLOBIN | | Descriptor: | Hemoglobin subunit beta, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Mazzarella, L, Merlino, A, Balasco, N, Balsamo, A, Vergara, A. | | Deposit date: | 2018-02-14 | | Release date: | 2018-06-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of the ferric homotetrameric beta4human hemoglobin.
Biophys. Chem., 240, 2018
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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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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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1BSR
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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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1N3Z
 | | Crystal structure of the [S-carboxyamidomethyl-Cys31, S-carboxyamidomethyl-Cys32] monomeric derivative of the bovine seminal ribonuclease in the liganded state | | Descriptor: | 3'-URIDINEMONOPHOSPHATE, ADENOSINE, Ribonuclease, ... | | Authors: | Sica, F, Di Fiore, A, Zagari, A, Mazzarella, L. | | Deposit date: | 2002-10-30 | | Release date: | 2003-08-26 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | The unswapped chain of bovine seminal ribonuclease: Crystal structure of the free and liganded monomeric derivative
Proteins, 52, 2003
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3D1K
 | | R/T intermediate quaternary structure of an antarctic fish hemoglobin in an alpha(CO)-beta(pentacoordinate) state | | Descriptor: | ACETYL GROUP, CARBON MONOXIDE, Hemoglobin subunit alpha-1, ... | | Authors: | Vitagliano, L, Vergara, A, Bonomi, G, Merlino, A, Mazzarella, L. | | Deposit date: | 2008-05-06 | | Release date: | 2008-08-05 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Spectroscopic and crystallographic characterization of a tetrameric hemoglobin oxidation reveals structural features of the functional intermediate relaxed/tense state.
J.Am.Chem.Soc., 130, 2008
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1EOW
 | | CRYSTAL STRUCTURE OF RIBONUCLEASE A COMPLEXED WITH URIDYLYL(2',5')GUANOSINE (NON-PRODUCTIVE BINDING) | | Descriptor: | RIBONUCLEASE PANCREATIC, SULFATE ION, URIDYLYL-2'-5'-PHOSPHO-GUANOSINE | | Authors: | Vitagliano, L, Merlino, A, Zagari, A, Mazzarella, L. | | Deposit date: | 2000-03-24 | | Release date: | 2000-11-17 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Productive and nonproductive binding to ribonuclease A: X-ray structure of two complexes with uridylyl(2',5')guanosine.
Protein Sci., 9, 2000
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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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1G9W
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2PEG
 | | Crystal structure of Trematomus bernacchii hemoglobin in a partial hemichrome state | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Vergara, A, Franzese, M, Merlino, A, Vitagliano, L, Mazzarella, L. | | Deposit date: | 2007-04-03 | | Release date: | 2007-07-24 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Structural characterization of ferric hemoglobins from three antarctic fish species of the suborder notothenioidei.
Biophys.J., 93, 2007
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3BCO
 | | Crystal Structure of The Swapped FOrm of P19A/L28Q/N67D BS-RNase | | Descriptor: | Seminal ribonuclease | | Authors: | Merlino, A, Ercole, C, Picone, D, Pizzo, E, Mazzarella, L, Sica, F. | | Deposit date: | 2007-11-13 | | Release date: | 2008-02-12 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | The buried diversity of bovine seminal ribonuclease: shape and cytotoxicity of the swapped non-covalent form of the enzyme
J.Mol.Biol., 376, 2008
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3BCP
 | | Crystal Structure of The Swapped non covalent form of P19A/L28Q/N67D BS-RNase | | Descriptor: | Seminal ribonuclease | | Authors: | Merlino, A, Ercole, C, Picone, D, Pizzo, E, Mazzarella, L, Sica, F. | | Deposit date: | 2007-11-13 | | Release date: | 2008-02-12 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.57 Å) | | Cite: | The buried diversity of bovine seminal ribonuclease: shape and cytotoxicity of the swapped non-covalent form of the enzyme
J.Mol.Biol., 376, 2008
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3BCM
 | | Crystal Structure of The Unswapped Form of P19A/L28Q/N67D BS-RNase | | Descriptor: | PHOSPHATE ION, Seminal ribonuclease | | Authors: | Merlino, A, Ercole, C, Picone, D, Pizzo, E, Mazzarella, L, Sica, F. | | Deposit date: | 2007-11-13 | | Release date: | 2008-02-12 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | The buried diversity of bovine seminal ribonuclease: shape and cytotoxicity of the swapped non-covalent form of the enzyme
J.Mol.Biol., 376, 2008
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5LFG
 | | X-ray structure of a new fully ligated carbomonoxy form of Trematomus newnesi hemoglobin (Hb1TnCO). | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha-1, Hemoglobin subunit beta-1/2, ... | | Authors: | Vitagliano, L, Mazzarella, L, Merlino, A, Vergara, A. | | Deposit date: | 2016-07-01 | | Release date: | 2017-08-09 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Fine Sampling of the RT Quaternary-Structure Transition of a Tetrameric Hemoglobin.
Chemistry, 23, 2017
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1N1X
 | | Crystal Structure Analysis of the monomeric [S-carboxyamidomethyl-Cys31, S-carboxyamidomethyl-Cys32] Bovine seminal ribonuclease | | Descriptor: | Ribonuclease, seminal | | Authors: | Sica, F, Di Fiore, A, Zagari, A, Mazzarella, L. | | Deposit date: | 2002-10-21 | | Release date: | 2003-08-26 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | The unswapped chain of bovine seminal ribonuclease: Crystal structure of the free and liganded monomeric derivative
Proteins, 52, 2003
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1Y92
 | | Crystal structure of the P19A/N67D Variant Of Bovine seminal Ribonuclease | | Descriptor: | Seminal ribonuclease | | Authors: | Picone, D, Di Fiore, A, Ercole, C, Franzese, M, Sica, F, Tomaselli, S, Mazzarella, L. | | Deposit date: | 2004-12-14 | | Release date: | 2004-12-28 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | The Role of the Hinge Loop in Domain Swapping: THE SPECIAL CASE OF BOVINE SEMINAL RIBONUCLEASE.
J.Biol.Chem., 280, 2005
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1Y94
 | | Crystal structure of the G16S/N17T/P19A/S20A/N67D Variant Of Bovine seminal Ribonuclease | | Descriptor: | Seminal ribonuclease | | Authors: | Picone, D, Di Fiore, A, Ercole, C, Franzese, M, Sica, F, Tomaselli, S, Mazzarella, L. | | Deposit date: | 2004-12-14 | | Release date: | 2004-12-28 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | The Role of the Hinge Loop in Domain Swapping: THE SPECIAL CASE OF BOVINE SEMINAL RIBONUCLEASE.
J.Biol.Chem., 280, 2005
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1NTO
 | | N249Y MUTANT OF ALCOHOL DEHYDROGENASE FROM THE ARCHAEON SULFOLOBUS SOLFATARICUS-MONOCLINIC CRYSTAL FORM | | Descriptor: | NAD-dependent alcohol dehydrogenase, ZINC ION | | Authors: | Esposito, L, Bruno, I, Sica, F, Raia, C.A, Giordano, A, Rossi, M, Mazzarella, L, Zagari, A. | | Deposit date: | 2003-01-30 | | Release date: | 2003-08-26 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Structural study of a single-point mutant of Sulfolobus solfataricus alcohol dehydrogenase with enhanced activity.
Febs Lett., 539, 2003
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4I7Y
 | | Crystal Structure of Human Alpha Thrombin in Complex with a 27-mer Aptamer Bound to Exosite II | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide, DNA (27-MER), ... | | Authors: | Pica, A, Russo Krauss, I, Merlino, A, Mazzarella, L, Sica, F. | | Deposit date: | 2012-12-01 | | Release date: | 2013-10-16 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Duplex-quadruplex motifs in a peculiar structural organization cooperatively contribute to thrombin binding of a DNA aptamer.
Acta Crystallogr.,Sect.D, 69, 2013
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1NVG
 | | N249Y MUTANT OF THE ALCOHOL DEHYDROGENASE FROM THE ARCHAEON SULFOLOBUS SOLFATARICUS-TETRAGONAL CRYSTAL FORM | | Descriptor: | NAD-dependent alcohol dehydrogenase, ZINC ION | | Authors: | Esposito, L, Bruno, I, Sica, F, Raia, C.A, Giordano, A, Rossi, M, Mazzarella, L, Zagari, A. | | Deposit date: | 2003-02-03 | | Release date: | 2003-08-26 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural study of a single-point mutant of Sulfolobus solfataricus alcohol dehydrogenase with enhanced activity
Febs Lett., 539, 2003
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1TQ9
 | | Non-covalent swapped dimer of Bovine Seminal Ribonuclease in complex with 2'-DEOXYCYTIDINE-2'-DEOXYADENOSINE-3',5'-MONOPHOSPHATE | | Descriptor: | 2'-DEOXYCYTIDINE-2'-DEOXYADENOSINE-3',5'-MONOPHOSPHATE, Ribonuclease, seminal | | Authors: | Sica, F, Di Fiore, A, Merlino, A, Mazzarella, L. | | Deposit date: | 2004-06-17 | | Release date: | 2004-09-14 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure and Stability of the Non-covalent Swapped Dimer of Bovine Seminal Ribonuclease: AN ENZYME TAILORED TO EVADE RIBONUCLEASE PROTEIN INHIBITOR
J.Biol.Chem., 279, 2004
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1YV6
 | | X-ray structure of M23L onconase at 298K | | Descriptor: | P-30 protein, SULFATE ION | | Authors: | Merlino, A, Mazzarella, L, Carannante, A, Di Fiore, A, Di Donato, A, Notomista, E, Sica, F. | | Deposit date: | 2005-02-15 | | Release date: | 2005-03-01 | | Last modified: | 2021-11-10 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | The Importance of Dynamic Effects on the Enzyme Activity: X-RAY STRUCTURE AND MOLECULAR DYNAMICS OF ONCONASE MUTANTS
J.Biol.Chem., 280, 2005
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