7QU4
 
 | | Recombinant Human Fetal Hemoglobin mutant - alpha subunit mutations K11E,K56E,N78D,K90E | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit gamma-2, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kettisen, K, Nyblom, M, Bulow, L. | | Deposit date: | 2022-01-17 | | Release date: | 2023-01-25 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Structural and oxidative investigation of a recombinant high-yielding fetal hemoglobin mutant.
Front Mol Biosci, 10, 2023
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7PCH
 | | Human carboxyhemoglobin bound to Staphylococcus aureus hemophore IsdB - 1:2 complex | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein B, ... | | Authors: | De Bei, O, Gianquinto, E, Chirgadze, D.Y, Hardwick, S.W, Spyrakis, F, Luisi, B.F, Campanini, B. | | Deposit date: | 2021-08-03 | | Release date: | 2022-04-13 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (2.89 Å) | | Cite: | Cryo-EM structures of staphylococcal IsdB bound to human hemoglobin reveal the process of heme extraction.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7PCQ
 | | Human carboxyhemoglobin bound to Staphylococcus aureus hemophore IsdB - 1:1 complex | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein B, ... | | Authors: | De Bei, O, Gianquinto, E, Chirgadze, D.Y, Hardwick, S.W, Spyrakis, F, Luisi, B.F, Campanini, B. | | Deposit date: | 2021-08-03 | | Release date: | 2022-04-13 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (3.62 Å) | | Cite: | Cryo-EM structures of staphylococcal IsdB bound to human hemoglobin reveal the process of heme extraction.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7PCF
 | | Human methemoglobin bound to Staphylococcus aureus hemophore IsdB | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein B, ... | | Authors: | De Bei, O, Gianquinto, E, Chirgadze, D.Y, Hardwick, S.W, Spyrakis, F, Luisi, B.F, Campanini, B. | | Deposit date: | 2021-08-03 | | Release date: | 2022-04-13 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (5.82 Å) | | Cite: | Cryo-EM structures of staphylococcal IsdB bound to human hemoglobin reveal the process of heme extraction.
Proc.Natl.Acad.Sci.USA, 119, 2022
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6HBI
 | | SCAPHARCA DIMERIC HEMOGLOBIN, MUTANT T72V, DEOXY FORM | | Descriptor: | HEMOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Royer Junior, W.E. | | Deposit date: | 1998-06-25 | | Release date: | 1998-11-11 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Mutational destabilization of the critical interface water cluster in Scapharca dimeric hemoglobin: structural basis for altered allosteric activity.
J.Mol.Biol., 284, 1998
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3DHT
 | | The Crystal Structure Determination of Rat (rattus norvegicus) Hemoglobin | | Descriptor: | Hemoglobin subunit alpha-1/2, Hemoglobin subunit beta-1, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Neelagandan, K, Sathya Moorthy, P, Balasubramanian, M, Sundaresan, S, Ponnuswamy, M.N. | | Deposit date: | 2008-06-18 | | Release date: | 2009-06-30 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.98 Å) | | Cite: | The Crystal Structure Determination of Rat (rattus norvegicus) Hemoglobin
To be Published
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4IJ2
 | | Human methemoglobin in complex with the second and third NEAT domains of IsdH from Staphylococcus aureus | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein H, ... | | Authors: | Dickson, C.F, Jacques, D.A, Guss, J.M, Gell, D.A. | | Deposit date: | 2012-12-21 | | Release date: | 2013-12-25 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (4.24 Å) | | Cite: | Structure of the Hemoglobin-IsdH Complex Reveals the Molecular Basis of Iron Capture by Staphylococcus aureus
J.Biol.Chem., 289, 2014
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3D7O
 | | Human hemoglobin, nitrogen dioxide anion modified | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, NITRITE ION, ... | | Authors: | Yi, J, Safo, M.K, Richter-Addo, G.B. | | Deposit date: | 2008-05-21 | | Release date: | 2009-05-05 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The nitrite anion binds to human hemoglobin via the uncommon O-nitrito mode.
Biochemistry, 47, 2008
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4N8T
 | | Human hemoglobin nitric oxide adduct | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, NITRIC OXIDE, ... | | Authors: | Yi, J, Richter-Addo, G.B. | | Deposit date: | 2013-10-18 | | Release date: | 2014-10-08 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystallographic characterization of the nitric oxide derivative of R-state human hemoglobin.
Nitric Oxide, 39, 2014
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1ABW
 | | DEOXY RHB1.1 (RECOMBINANT HEMOGLOBIN) | | Descriptor: | HEMOGLOBIN-BASED BLOOD SUBSTITUTE, LEUCINE, METHIONINE, ... | | Authors: | Kundrot, C.E, Kroeger, K.S. | | Deposit date: | 1997-01-29 | | Release date: | 1998-06-17 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structures of a hemoglobin-based blood substitute: insights into the function of allosteric proteins.
Structure, 5, 1997
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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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1BZZ
 | | HEMOGLOBIN (ALPHA V1M) MUTANT | | Descriptor: | PROTEIN (HEMOGLOBIN ALPHA CHAIN), PROTEIN (HEMOGLOBIN BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1998-11-04 | | Release date: | 1998-11-11 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Structural and functional properties of human hemoglobins reassembled after synthesis in Escherichia coli.
Biochemistry, 38, 1999
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3NMM
 | | Human Hemoglobin A mutant alpha H58W deoxy-form | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, PROTOPORPHYRIN IX CONTAINING FE, ... | | Authors: | Birukou, I, Soman, J, Olson, J.S. | | Deposit date: | 2010-06-22 | | Release date: | 2010-07-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Blocking the gate to ligand entry in human hemoglobin.
J.Biol.Chem., 286, 2011
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6KAV
 | | Carbonmonoxy human hemoglobin A in the R2 quaternary structure at 140 K: Light | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-06-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6KAP
 | | Carbonmonoxy human hemoglobin C in the R quaternary structure at 95 K: Light | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-06-23 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6KAT
 | | Carbonmonoxy human hemoglobin A in the R2 quaternary structure at 95 K: Light | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-06-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6KAI
 | | Crosslinked alpha(Ni)-beta(Fe) human hemoglobin A in the T quaternary structure at 95 K: Light | | Descriptor: | BUT-2-ENEDIAL, CARBON MONOXIDE, Hemoglobin subunit alpha, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-06-23 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6KAS
 | | Carbonmonoxy human hemoglobin A in the R2 quaternary structure at 95 K: Dark | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-06-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6LCW
 | | Crosslinked alpha(Ni)-beta(Ni) human hemoglobin A in the T quaternary structure at 95 K: Dark | | Descriptor: | BUT-2-ENEDIAL, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-11-20 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6L5Y
 | | Carbonmonoxy human hemoglobin A in the R2 quaternary structure at 140 K: Light (2 min) | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-10-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6L5W
 | | Carbonmonoxy human hemoglobin C in the R quaternary structure at 140 K: Light (2 min) | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-10-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6L5X
 | | Carbonmonoxy human hemoglobin A in the R2 quaternary structure at 95 K: Light (2 min) | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-10-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6L5V
 | | Carbonmonoxy human hemoglobin C in the R quaternary structure at 95 K: Light (2 min) | | Descriptor: | CARBON MONOXIDE, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-10-24 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6LCX
 | | Crosslinked alpha(Ni)-beta(Ni) human hemoglobin A in the T quaternary structure at 95 K: Light | | Descriptor: | BUT-2-ENEDIAL, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Shibayama, N, Park, S.Y, Ohki, M, Sato-Tomita, A. | | Deposit date: | 2019-11-20 | | Release date: | 2020-02-19 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Direct observation of ligand migration within human hemoglobin at work.
Proc.Natl.Acad.Sci.USA, 117, 2020
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