3QGA
 
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7KNS
 | | Cryo-EM structure of jack bean urease | | Descriptor: | NICKEL (II) ION, PHOSPHATE ION, Urease | | Authors: | Feathers, J.R, Spoth, K.A, Fromme, J.C. | | Deposit date: | 2020-11-05 | | Release date: | 2021-03-24 | | Last modified: | 2021-04-21 | | Method: | ELECTRON MICROSCOPY (2.77 Å) | | Cite: | Experimental evaluation of super-resolution imaging and magnification choice in single-particle cryo-EM.
J Struct Biol X, 5, 2021
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3UBP
 | | DIAMIDOPHOSPHATE INHIBITED BACILLUS PASTEURII UREASE | | Descriptor: | DIAMIDOPHOSPHATE, NICKEL (II) ION, PROTEIN (UREASE ALPHA SUBUNIT), ... | | Authors: | Benini, S, Rypniewski, W.R, Wilson, K.S, Miletti, S, Mangani, S, Ciurli, S. | | Deposit date: | 1998-12-16 | | Release date: | 1999-12-17 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A new proposal for urease mechanism based on the crystal structures of the native and inhibited enzyme from Bacillus pasteurii: why urea hydrolysis costs two nickels.
Structure Fold.Des., 7, 1999
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3D6N
 | | Crystal Structure of Aquifex Dihydroorotase Activated by Aspartate Transcarbamoylase | | Descriptor: | Aspartate carbamoyltransferase, CITRATE ANION, Dihydroorotase, ... | | Authors: | Edwards, B.F.P. | | Deposit date: | 2008-05-20 | | Release date: | 2009-01-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Dihydroorotase from the hyperthermophile Aquifiex aeolicus is activated by stoichiometric association with aspartate transcarbamoylase and forms a one-pot reactor for pyrimidine biosynthesis.
Biochemistry, 48, 2009
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1A5O
 | | K217C VARIANT OF KLEBSIELLA AEROGENES UREASE, CHEMICALLY RESCUED BY FORMATE AND NICKEL | | Descriptor: | FORMIC ACID, NICKEL (II) ION, UREASE (ALPHA SUBUNIT), ... | | Authors: | Pearson, M.A, Schaller, R.A, Michel, L.O, Karplus, P.A, Hausinger, R.P. | | Deposit date: | 1998-02-17 | | Release date: | 1998-05-27 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Chemical rescue of Klebsiella aerogenes urease variants lacking the carbamylated-lysine nickel ligand.
Biochemistry, 37, 1998
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1A5N
 | | K217A VARIANT OF KLEBSIELLA AEROGENES UREASE, CHEMICALLY RESCUED BY FORMATE AND NICKEL | | Descriptor: | FORMIC ACID, NICKEL (II) ION, UREASE (ALPHA SUBUNIT), ... | | Authors: | Pearson, M.A, Schaller, R.A, Michel, L.O, Karplus, P.A, Hausinger, R.P. | | Deposit date: | 1998-02-17 | | Release date: | 1998-05-27 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Chemical rescue of Klebsiella aerogenes urease variants lacking the carbamylated-lysine nickel ligand.
Biochemistry, 37, 1998
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1A5K
 | | K217E VARIANT OF KLEBSIELLA AEROGENES UREASE | | Descriptor: | UREASE (ALPHA SUBUNIT), UREASE (BETA SUBUNIT), UREASE (GAMMA SUBUNIT) | | Authors: | Pearson, M.A, Schaller, R.A, Michel, L.O, Karplus, P.A, Hausinger, R.P. | | Deposit date: | 1998-02-17 | | Release date: | 1998-05-27 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Chemical rescue of Klebsiella aerogenes urease variants lacking the carbamylated-lysine nickel ligand.
Biochemistry, 37, 1998
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1A5L
 | | K217C VARIANT OF KLEBSIELLA AEROGENES UREASE | | Descriptor: | UREASE (ALPHA SUBUNIT), UREASE (BETA SUBUNIT), UREASE (GAMMA SUBUNIT) | | Authors: | Pearson, M.A, Schaller, R.A, Michel, L.O, Karplus, P.A, Hausinger, R.P. | | Deposit date: | 1998-02-17 | | Release date: | 1998-05-27 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Chemical rescue of Klebsiella aerogenes urease variants lacking the carbamylated-lysine nickel ligand.
Biochemistry, 37, 1998
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5FSE
 | | 2.07 A resolution 1,4-Benzoquinone inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2016-01-04 | | Release date: | 2016-03-23 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Inactivation of Urease by 1,4-Benzoquinone: Chemistry at the Protein Surface.
Dalton Trans, 45, 2016
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1A5M
 | | K217A VARIANT OF KLEBSIELLA AEROGENES UREASE | | Descriptor: | UREASE (ALPHA SUBUNIT), UREASE (BETA SUBUNIT), UREASE (GAMMA SUBUNIT) | | Authors: | Pearson, M.A, Schaller, R.A, Michel, L.O, Karplus, P.A, Hausinger, R.P. | | Deposit date: | 1998-02-17 | | Release date: | 1998-05-27 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Chemical rescue of Klebsiella aerogenes urease variants lacking the carbamylated-lysine nickel ligand.
Biochemistry, 37, 1998
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5FSD
 | | 1.75 A resolution 2,5-dihydroxybenzensulfonate inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, 2,5-dihydroxybenzenesulfonic acid, HYDROXIDE ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2016-01-04 | | Release date: | 2016-03-23 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Inactivation of Urease by 1,4-Benzoquinone: Chemistry at the Protein Surface.
Dalton Trans, 45, 2016
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6QSU
 | | Helicobacter pylori urease with BME bound in the active site | | Descriptor: | BETA-MERCAPTOETHANOL, NICKEL (II) ION, Urease subunit alpha, ... | | Authors: | Luecke, H, Cunha, E. | | Deposit date: | 2019-02-22 | | Release date: | 2021-01-20 | | Last modified: | 2021-02-03 | | Method: | ELECTRON MICROSCOPY (2.4 Å) | | Cite: | Cryo-EM structure of Helicobacter pylori urease with an inhibitor in the active site at 2.0 angstrom resolution.
Nat Commun, 12, 2021
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4UBP
 | | STRUCTURE OF BACILLUS PASTEURII UREASE INHIBITED WITH ACETOHYDROXAMIC ACID AT 1.55 A RESOLUTION | | Descriptor: | ACETOHYDROXAMIC ACID, NICKEL (II) ION, PROTEIN (UREASE (CHAIN A)), ... | | Authors: | Benini, S, Rypniewski, W.R, Wilson, K.S, Ciurli, S, Mangani, S. | | Deposit date: | 1999-02-25 | | Release date: | 2000-03-06 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | The complex of Bacillus pasteurii urease with acetohydroxamate anion from X-ray data at 1.55 A resolution.
J.Biol.Inorg.Chem., 5, 2000
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6QDY
 | | The crystal structure of Sporosarcina pasteurii urease in complex with its substrate urea | | Descriptor: | 1,2-ETHANEDIOL, FLUORIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Benini, S, Ciurli, S. | | Deposit date: | 2019-01-03 | | Release date: | 2019-11-13 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.416 Å) | | Cite: | The Structure of the Elusive Urease-Urea Complex Unveils the Mechanism of a Paradigmatic Nickel-Dependent Enzyme.
Angew.Chem.Int.Ed.Engl., 58, 2019
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6RP1
 | | 1.49 A RESOLUTION OF SPOROSARCINA PASTEURII UREASE INHIBITED IN THE PRESENCE OF NBPTO AT pH 6.5 | | Descriptor: | 1,2-ETHANEDIOL, DIAMIDOPHOSPHATE, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Benini, S, Ciurli, S. | | Deposit date: | 2019-05-13 | | Release date: | 2020-03-11 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | The Impact of pH on Catalytically Critical Protein Conformational Changes: The Case of the Urease, a Nickel Enzyme.
Chemistry, 25, 2019
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6RKG
 | | 1.32 A RESOLUTION OF SPOROSARCINA PASTEURII UREASE INHIBITED IN THE PRESENCE OF NBPTO AT pH 7.5 | | Descriptor: | 1,2-ETHANEDIOL, DIAMIDOPHOSPHATE, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Benini, S, Ciurli, S. | | Deposit date: | 2019-04-30 | | Release date: | 2020-03-11 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.32 Å) | | Cite: | The Impact of pH on Catalytically Critical Protein Conformational Changes: The Case of the Urease, a Nickel Enzyme.
Chemistry, 25, 2019
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6YL3
 | | High resolution cryo-EM structure of urease from the pathogen Yersinia enterocolitica | | Descriptor: | NICKEL (II) ION, Urease subunit alpha, Urease subunit beta, ... | | Authors: | Righetto, R.D, Anton, L, Adaixo, R, Jakob, R, Zivanov, J, Mahi, M.A, Ringler, P, Schwede, T, Maier, T, Stahlberg, H. | | Deposit date: | 2020-04-06 | | Release date: | 2020-05-06 | | Last modified: | 2020-10-21 | | Method: | ELECTRON MICROSCOPY (1.98 Å) | | Cite: | High-resolution cryo-EM structure of urease from the pathogen Yersinia enterocolitica.
Nat Commun, 11, 2020
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6ZJA
 | | Helicobacter pylori urease with inhibitor bound in the active site | | Descriptor: | 2-{[1-(3,5-dimethylphenyl)-1H-imidazol-2-yl]sulfanyl}-N-hydroxyacetamide, NICKEL (II) ION, Urease subunit alpha, ... | | Authors: | Luecke, H, Cunha, E. | | Deposit date: | 2020-06-28 | | Release date: | 2020-12-23 | | Last modified: | 2021-02-03 | | Method: | ELECTRON MICROSCOPY (2 Å) | | Cite: | Cryo-EM structure of Helicobacter pylori urease with an inhibitor in the active site at 2.0 angstrom resolution.
Nat Commun, 12, 2021
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2UBP
 | | STRUCTURE OF NATIVE UREASE FROM BACILLUS PASTEURII | | Descriptor: | NICKEL (II) ION, PROTEIN (UREASE ALPHA SUBUNIT), PROTEIN (UREASE BETA SUBUNIT), ... | | Authors: | Benini, S, Rypniewski, W.R, Wilson, K.S, Ciurli, S, Mangani, S. | | Deposit date: | 1998-11-04 | | Release date: | 1999-11-08 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A new proposal for urease mechanism based on the crystal structures of the native and inhibited enzyme from Bacillus pasteurii: why urea hydrolysis costs two nickels.
Structure Fold.Des., 7, 1999
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6ZO1
 | | 1.61 A resolution 3,5-dimethylcatechol (3,5-dimethylbenzene-1,2-diol) inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2020-07-07 | | Release date: | 2020-12-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.61 Å) | | Cite: | Inhibition of Urease, a Ni-Enzyme: The Reactivity of a Key Thiol With Mono- and Di-Substituted Catechols Elucidated by Kinetic, Structural, and Theoretical Studies.
Angew.Chem.Int.Ed.Engl., 60, 2021
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6ZNZ
 | | 1.89 A resolution 4-methylcatechol (4-methylbenzene-1,2-diol) inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2020-07-07 | | Release date: | 2020-12-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Inhibition of Urease, a Ni-Enzyme: The Reactivity of a Key Thiol With Mono- and Di-Substituted Catechols Elucidated by Kinetic, Structural, and Theoretical Studies.
Angew.Chem.Int.Ed.Engl., 60, 2021
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6ZO3
 | | 1.55 A resolution 3,6-dimethylcatechol (3,6-dimethylbenzene-1,2-diol) inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2020-07-07 | | Release date: | 2020-12-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Inhibition of Urease, a Ni-Enzyme: The Reactivity of a Key Thiol With Mono- and Di-Substituted Catechols Elucidated by Kinetic, Structural, and Theoretical Studies.
Angew.Chem.Int.Ed.Engl., 60, 2021
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6ZO0
 | | 2.23 A resolution 3,4-dimethylcatechol (3,4-dimethylbenzene-1,2-diol) inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2020-07-07 | | Release date: | 2020-12-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Inhibition of Urease, a Ni-Enzyme: The Reactivity of a Key Thiol With Mono- and Di-Substituted Catechols Elucidated by Kinetic, Structural, and Theoretical Studies.
Angew.Chem.Int.Ed.Engl., 60, 2021
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6ZNY
 | | 1.50 A resolution 3-methylcatechol (3-methylbenzene-1,2-diol) inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2020-07-07 | | Release date: | 2020-12-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Inhibition of Urease, a Ni-Enzyme: The Reactivity of a Key Thiol With Mono- and Di-Substituted Catechols Elucidated by Kinetic, Structural, and Theoretical Studies.
Angew.Chem.Int.Ed.Engl., 60, 2021
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6ZO2
 | | 1.65 A resolution 4,5-dimethylcatechol (4,5-dimethylbenzene-1,2-diol) inhibited Sporosarcina pasteurii urease | | Descriptor: | 1,2-ETHANEDIOL, HYDROXIDE ION, NICKEL (II) ION, ... | | Authors: | Mazzei, L, Cianci, M, Musiani, F, Ciurli, S. | | Deposit date: | 2020-07-07 | | Release date: | 2020-12-23 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Inhibition of Urease, a Ni-Enzyme: The Reactivity of a Key Thiol With Mono- and Di-Substituted Catechols Elucidated by Kinetic, Structural, and Theoretical Studies.
Angew.Chem.Int.Ed.Engl., 60, 2021
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