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: | 2024-10-09 | | 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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3GQG
 | | Crystal structure at acidic pH of the ferric form of the Root effect hemoglobin from Trematomus bernacchii. | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Vergara, A, Franzese, M, Merlino, A, Bonomi, G, Mazzarella, L. | | Deposit date: | 2009-03-24 | | Release date: | 2009-10-13 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.73 Å) | | Cite: | Correlation between hemichrome stability and the root effect in tetrameric hemoglobins.
Biophys.J., 97, 2009
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4IAU
 | | Atomic resolution structure of Geodin, a beta-gamma crystallin from Geodia cydonium | | Descriptor: | Beta-gamma-crystallin, CALCIUM ION, GLYCEROL | | Authors: | Vergara, A, Grassi, M, Sica, F, Mazzarella, L, Merlino, A. | | Deposit date: | 2012-12-07 | | Release date: | 2013-06-05 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (0.99 Å) | | Cite: | A novel interdomain interface in crystallins: structural characterization of the [beta][gamma]-crystallin from Geodia cydonium at 0.99 A resolution
Acta Crystallogr.,Sect.D, 69, 2013
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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: | 2024-11-20 | | 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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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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4J1B
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4J1A
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4L55
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4LFX
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4LGK
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4LFP
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4ESA
 | | X-ray structure of carbonmonoxy hemoglobin of Eleginops maclovinus | | Descriptor: | CARBON MONOXIDE, GLYCEROL, Hemoglobin alpha chain, ... | | Authors: | Merlino, A, Vitagliano, L, Mazzarella, L, Vergara, A. | | Deposit date: | 2012-04-23 | | Release date: | 2012-11-07 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | ATP regulation of the ligand-binding properties in temperate and cold-adapted haemoglobins. X-ray structure and ligand-binding kinetics in the sub-Antarctic fish Eleginops maclovinus.
Mol Biosyst, 8, 2012
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5JMG
 | | X-ray structure of the complex between bovine pancreatic ribonuclease and pentachlorocarbonyliridate(III) (4 days of soaking) | | Descriptor: | CARBON MONOXIDE, CHLORIDE ION, IRIDIUM ION, ... | | Authors: | Caterino, M, Petruk, A.A, Vergara, A, Ferraro, G, Merlino, A. | | Deposit date: | 2016-04-29 | | Release date: | 2016-07-27 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Mapping the protein-binding sites for iridium(iii)-based CO-releasing molecules.
Dalton Trans, 45, 2016
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5JML
 | | X-ray structure of the complex between bovine pancreatic ribonuclease and penthachlorocarbonyliridate(III) (2 months of soaking) | | Descriptor: | CARBON MONOXIDE, CHLORIDE ION, IRIDIUM ION, ... | | Authors: | Caterino, M, Petruk, A.A, Vergara, A, Ferraro, G, Merlino, A. | | Deposit date: | 2016-04-29 | | Release date: | 2016-07-27 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.29 Å) | | Cite: | Mapping the protein-binding sites for iridium(iii)-based CO-releasing molecules.
Dalton Trans, 45, 2016
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4MXF
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4N9R
 | | X-ray structure of the complex between hen egg white lysozyme and pentacholrocarbonyliridate(III) (1 day) | | Descriptor: | CHLORIDE ION, Lysozyme C, SODIUM ION, ... | | Authors: | Petruk, A.A, Bikiel, D.E, Vergara, A, Merlino, A. | | Deposit date: | 2013-10-21 | | Release date: | 2015-12-30 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Interaction between proteins and Ir based CO releasing molecules: mechanism of adduct formation and CO release.
Inorg.Chem., 53, 2014
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4NHQ
 | | X-ray structure of the complex between hen egg white lysozyme and pentachlorocarbonyliridate(III) (5 days) | | Descriptor: | CHLORIDE ION, Lysozyme C, SODIUM ION, ... | | Authors: | Petruk, A.A, Bikiel, D.E, Vergara, A, Merlino, A. | | Deposit date: | 2013-11-05 | | Release date: | 2014-09-17 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Interaction between proteins and Ir based CO releasing molecules: mechanism of adduct formation and CO release.
Inorg.Chem., 53, 2014
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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: | 2024-10-16 | | 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: | 2024-10-16 | | 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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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: | 2024-11-20 | | 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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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: | 2024-11-20 | | 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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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 | | Last modified: | 2024-10-16 | | 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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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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4G51
 | | Crystallographic analysis of the interaction of nitric oxide with hemoglobin from Trematomus bernacchii in the T quaternary structure (fully ligated state). | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, NITRIC OXIDE, ... | | Authors: | Merlino, A, Balsamo, A, Pica, A, Mazzarella, L, Vergara, A. | | Deposit date: | 2012-07-17 | | Release date: | 2013-01-16 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Selective X-ray-induced NO photodissociation in haemoglobin crystals: evidence from a Raman-assisted crystallographic study.
Acta Crystallogr.,Sect.D, 69, 2013
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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: | 2024-11-06 | | 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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