8S2V
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8S2U
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8S2X
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8S2W
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2ATE
| Structure of the complex of PurE with NitroAIR | Descriptor: | ((2R,3S,4R,5R)-5-(5-AMINO-4-NITRO-1H-IMIDAZOL-1-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL)METHYL DIHYDROGEN PHOSPHATE, Phosphoribosylaminoimidazole carboxylase catalytic subunit | Authors: | Kappock, T.J, Mathews, I.I, Zaugg, J.B, Peng, P, Hoskins, A.A, Okamoto, A, Ealick, S.E, Stubbe, J. | Deposit date: | 2005-08-24 | Release date: | 2006-08-29 | Last modified: | 2024-11-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | N5-CAIR mutase: role of a CO2 binding site and substrate movement in catalysis. Biochemistry, 46, 2007
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6W4X
| Holocomplex of E. coli class Ia ribonucleotide reductase with GDP and TTP | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, MU-OXO-DIIRON, ... | Authors: | Kang, G, Taguchi, A, Stubbe, J, Drennan, C.L. | Deposit date: | 2020-03-11 | Release date: | 2020-04-08 | Last modified: | 2024-09-25 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Structure of a trapped radical transfer pathway within a ribonucleotide reductase holocomplex. Science, 368, 2020
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4M1F
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1D7A
| CRYSTAL STRUCTURE OF E. COLI PURE-MONONUCLEOTIDE COMPLEX. | Descriptor: | 5-AMINOIMIDAZOLE RIBONUCLEOTIDE, PHOSPHORIBOSYLAMINOIMIDAZOLE CARBOXYLASE | Authors: | Mathews, I.I, Kappock, T.J, Stubbe, J, Ealick, S.E. | Deposit date: | 1999-10-16 | Release date: | 1999-12-03 | Last modified: | 2024-11-20 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Crystal structure of Escherichia coli PurE, an unusual mutase in the purine biosynthetic pathway. Structure Fold.Des., 7, 1999
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2O7W
| Duplex DNA containing an abasic site with an opposite G (alpha anomer) in 5'-G_AC-3' (10 structure ensemble and averaged structure) | Descriptor: | 5'-D(*CP*CP*AP*AP*AP*GP*(ORP)P*AP*CP*CP*GP*GP*G)-3', 5'-D(*CP*CP*CP*GP*GP*TP*GP*CP*TP*TP*TP*GP*G)-3' | Authors: | Chen, J, Dupradeau, F.Y, Case, D.A, Turner, C.J, Stubbe, J. | Deposit date: | 2006-12-11 | Release date: | 2007-11-27 | Last modified: | 2023-11-29 | Method: | SOLUTION NMR | Cite: | DNA oligonucleotides with A, T, G or C opposite an abasic site: structure and dynamics. Nucleic Acids Res., 36, 2008
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2O80
| Duplex DNA containing an abasic site with an opposite dC (alpha anomer) in 5'-G_AC-3' (10 structure ensemble and averaged structure) | Descriptor: | 5'-D(*CP*CP*AP*AP*AP*GP*(ORP)P*AP*CP*CP*GP*GP*G)-3', 5'-D(*CP*CP*CP*GP*GP*TP*CP*CP*TP*TP*TP*GP*G)-3' | Authors: | Chen, J, Dupradeau, F.Y, Case, D.A, Turner, C.J, Stubbe, J. | Deposit date: | 2006-12-11 | Release date: | 2007-11-27 | Last modified: | 2023-11-29 | Method: | SOLUTION NMR | Cite: | DNA oligonucleotides with A, T, G or C opposite an abasic site: structure and dynamics. Nucleic Acids Res., 36, 2008
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2O82
| Duplex DNA containing an abasic site with an opposite dC (beta anomer) in 5'-G_AC-3' (10 structure ensemble and averaged structure) | Descriptor: | 5'-D(*CP*CP*AP*AP*AP*GP*(AAB)P*AP*CP*CP*GP*GP*G)-3', 5'-D(*CP*CP*CP*GP*GP*TP*CP*CP*TP*TP*TP*GP*G)-3' | Authors: | Chen, J, Dupradeau, F.Y, Case, D.A, Turner, C.J, Stubbe, J. | Deposit date: | 2006-12-11 | Release date: | 2007-11-27 | Last modified: | 2023-11-29 | Method: | SOLUTION NMR | Cite: | DNA oligonucleotides with A, T, G or C opposite an abasic site: structure and dynamics. Nucleic Acids Res., 36, 2008
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2O7Z
| Duplex DNA containing an abasic site with an opposite T (beta anomer) in 5'-G_AC-3' (10 structure ensemble and averaged structure) | Descriptor: | 5'-D(*CP*CP*AP*AP*AP*GP*(AAB)P*AP*CP*CP*GP*GP*G)-3', 5'-D(*CP*CP*CP*GP*GP*TP*TP*CP*TP*TP*TP*GP*G)-3' | Authors: | Chen, J, Dupradeau, F.Y, Case, D.A, Turner, C.J, Stubbe, J. | Deposit date: | 2006-12-11 | Release date: | 2007-11-27 | Last modified: | 2023-11-29 | Method: | SOLUTION NMR | Cite: | DNA oligonucleotides with A, T, G or C opposite an abasic site: structure and dynamics. Nucleic Acids Res., 36, 2008
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2O7X
| Duplex DNA containing an abasic site with an opposite G (beta anomer) in 5'-G_AC-3' (10 structure ensemble and averaged structure) | Descriptor: | 5'-D(*CP*CP*AP*AP*AP*GP*(AAB)P*AP*CP*CP*GP*GP*G)-3', 5'-D(*CP*CP*CP*GP*GP*TP*GP*CP*TP*TP*TP*GP*G)-3' | Authors: | Chen, J, Dupradeau, F.Y, Case, D.A, Turner, C.J, Stubbe, J. | Deposit date: | 2006-12-11 | Release date: | 2007-11-27 | Last modified: | 2023-11-29 | Method: | SOLUTION NMR | Cite: | DNA oligonucleotides with A, T, G or C opposite an abasic site: structure and dynamics. Nucleic Acids Res., 36, 2008
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2O7Y
| Duplex DNA containing an abasic site with an opposite T (alpha anomer) in 5'-G_AC-3' (10 structure ensemble and averaged structure) | Descriptor: | 5'-D(*CP*CP*AP*AP*AP*GP*(ORP)P*AP*CP*CP*GP*GP*G)-3', 5'-D(*CP*CP*CP*GP*GP*TP*TP*CP*TP*TP*TP*GP*G)-3' | Authors: | Dupradeau, F.Y, Case, D.A, Turner, C.J, Stubbe, J. | Deposit date: | 2006-12-11 | Release date: | 2007-11-27 | Last modified: | 2023-11-29 | Method: | SOLUTION NMR | Cite: | DNA oligonucleotides with A, T, G or C opposite an abasic site: structure and dynamics. Nucleic Acids Res., 36, 2008
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2XO4
| RIBONUCLEOTIDE REDUCTASE Y730NH2Y MODIFIED R1 SUBUNIT OF E. COLI | Descriptor: | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT ALPHA, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETA | Authors: | Minnihan, E.C, Seyedsayamdost, M.R, Uhlin, U, Stubbe, J. | Deposit date: | 2010-08-09 | Release date: | 2010-08-18 | Last modified: | 2024-11-20 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Kinetics of Radical Intermediate Formation and Deoxynucleotide Production in 3-Aminotyrosine- Substituted Escherichia Coli Ribonucleotide Reductases. J.Am.Chem.Soc., 133, 2011
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2XAK
| Ribonucleotide reductase Y730NO2Y modified R1 subunit of E. coli | Descriptor: | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT ALPHA, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETA | Authors: | Yokoyama, K, Uhlin, U, Stubbe, J. | Deposit date: | 2010-03-31 | Release date: | 2010-04-14 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Site-Specific Incorporation of 3-Nitrotyrosine as a Probe of Pk(A) Perturbation of Redox-Active Tyrosines in Ribonucleotide Reductase. J.Am.Chem.Soc., 132, 2010
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2XAP
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2XOF
| Ribonucleotide reductase Y122NO2Y modified R2 subunit of E. coli | Descriptor: | MU-OXO-DIIRON, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETA | Authors: | Yokoyama, K, Uhlin, U, Stubbe, J. | Deposit date: | 2010-08-15 | Release date: | 2010-08-25 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | A Hot Oxidant, 3-No(2)Y(122) Radical, Unmasks Conformational Gating in Ribonucleotide Reductase. J.Am.Chem.Soc., 132, 2010
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1B6S
| STRUCTURE OF N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, PROTEIN (N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE) | Authors: | Thoden, J.B, Kappock, T.J, Stubbe, J, Holden, H.M. | Deposit date: | 1999-01-18 | Release date: | 1999-11-30 | Last modified: | 2024-11-20 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Three-dimensional structure of N5-carboxyaminoimidazole ribonucleotide synthetase: a member of the ATP grasp protein superfamily. Biochemistry, 38, 1999
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2XO5
| RIBONUCLEOTIDE REDUCTASE Y731NH2Y MODIFIED R1 SUBUNIT OF E. COLI | Descriptor: | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT ALPHA, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETA | Authors: | Minnihan, E.C, Seyedsayamdost, M.R, Uhlin, U, Stubbe, J. | Deposit date: | 2010-08-09 | Release date: | 2010-08-18 | Last modified: | 2024-11-06 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Kinetics of Radical Intermediate Formation and Deoxynucleotide Production in 3-Aminotyrosine- Substituted Escherichia Coli Ribonucleotide Reductases. J.Am.Chem.Soc., 133, 2011
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1B6R
| N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE FROM E. COLI | Descriptor: | PROTEIN (N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE), SULFATE ION | Authors: | Thoden, J.B, Kappock, T.J, Stubbe, J, Holden, H.M. | Deposit date: | 1999-01-17 | Release date: | 1999-11-30 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Three-dimensional structure of N5-carboxyaminoimidazole ribonucleotide synthetase: a member of the ATP grasp protein superfamily. Biochemistry, 38, 1999
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3N3B
| Ribonucleotide Reductase Dimanganese(II)-NrdF from Escherichia coli in Complex with Reduced NrdI with a Trapped Peroxide | Descriptor: | FLAVIN MONONUCLEOTIDE, HYDROGEN PEROXIDE, MANGANESE (II) ION, ... | Authors: | Boal, A.K, Cotruvo Jr, J.A, Stubbe, J, Rosenzweig, A.C. | Deposit date: | 2010-05-19 | Release date: | 2010-08-18 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.36 Å) | Cite: | Structural basis for activation of class Ib ribonucleotide reductase. Science, 329, 2010
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3N3A
| Ribonucleotide Reductase Dimanganese(II)-NrdF from Escherichia coli in Complex with Reduced NrdI | Descriptor: | FLAVIN MONONUCLEOTIDE, MANGANESE (II) ION, Protein nrdI, ... | Authors: | Boal, A.K, Cotruvo Jr, J.A, Stubbe, J, Rosenzweig, A.C. | Deposit date: | 2010-05-19 | Release date: | 2010-08-18 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.99 Å) | Cite: | Structural basis for activation of class Ib ribonucleotide reductase. Science, 329, 2010
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3N39
| Ribonucleotide Reductase Dimanganese(II)-NrdF from Escherichia coli in Complex with NrdI | Descriptor: | FLAVIN MONONUCLEOTIDE, MANGANESE (II) ION, Protein nrdI, ... | Authors: | Boal, A.K, Cotruvo Jr, J.A, Stubbe, J, Rosenzweig, A.C. | Deposit date: | 2010-05-19 | Release date: | 2010-08-18 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Structural basis for activation of class Ib ribonucleotide reductase. Science, 329, 2010
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1CLI
| X-RAY CRYSTAL STRUCTURE OF AMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE (PURM), FROM THE E. COLI PURINE BIOSYNTHETIC PATHWAY, AT 2.5 A RESOLUTION | Descriptor: | PROTEIN (PHOSPHORIBOSYL-AMINOIMIDAZOLE SYNTHETASE), SULFATE ION | Authors: | Li, C, Kappock, T.J, Stubbe, J, Weaver, T.M, Ealick, S.E. | Deposit date: | 1999-04-28 | Release date: | 1999-10-06 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | X-ray crystal structure of aminoimidazole ribonucleotide synthetase (PurM), from the Escherichia coli purine biosynthetic pathway at 2.5 A resolution. Structure Fold.Des., 7, 1999
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