2UW2
| Crystal structure of human ribonucleotide reductase subunit R2 | Descriptor: | FE (III) ION, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE M2 SUBUNIT | Authors: | Welin, M, Ogg, D, Arrowsmith, C, Berglund, H, Busam, R, Collins, R, Edwards, A, Ehn, M, Flodin, S, Flores, A, Graslund, S, Hammarstrom, M, Hallberg, B.M, Holmberg Schiavone, L, Hogbom, M, Kotenyova, T, Magnusdottir, A, Moche, M, Nilsson-Ehle, P, Nyman, T, Persson, C, Sagemark, J, Sundstrom, M, Stenmark, P, Uppenberg, J, Thorsell, A.G, Van Den Berg, S, Wallden, K, Weigelt, J, Nordlund, P. | Deposit date: | 2007-03-16 | Release date: | 2007-04-03 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Crystal Structure of Human Ribonucleotide Reductase Subunit R2 To be Published
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1H0O
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3MJO
| Small subunit (R2F) of native ribonucleotide reductase from Corynebacterium ammoniagenes | Descriptor: | MANGANESE (III) ION, Ribonucleotide reductase subunit R2F | Authors: | Ogata, H, Stolle, P, Stehr, M, Auling, G, Lubitz, W. | Deposit date: | 2010-04-13 | Release date: | 2010-08-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.36 Å) | Cite: | A Tyrosyl-Dimanganese Coupled Spin System is the Native Metalloradical Cofactor of the R2F Subunit of the Ribonucleotide Reductase of Corynebacterium ammoniagenes. J.Am.Chem.Soc., 132, 2010
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3N37
| Ribonucleotide Reductase Dimanganese(II)-NrdF from Escherichia coli | Descriptor: | GLYCEROL, MANGANESE (II) ION, Ribonucleoside-diphosphate reductase 2 subunit beta | 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 (1.65 Å) | Cite: | Structural basis for activation of class Ib ribonucleotide reductase. Science, 329, 2010
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3N38
| Ribonucleotide Reductase NrdF from Escherichia coli Soaked with Ferrous Ions | Descriptor: | FE (II) ION, Ribonucleoside-diphosphate reductase 2 subunit beta | 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 (1.9 Å) | Cite: | Structural basis for activation of class Ib ribonucleotide reductase. Science, 329, 2010
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1JPR
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1JQC
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1JK0
| Ribonucleotide reductase Y2Y4 heterodimer | Descriptor: | ZINC ION, ribonucleoside-diphosphate reductase small chain 1, ribonucleoside-diphosphate reductase small chain 2 | Authors: | Voegtli, W.C, Perlstein, D.L, Ge, J, Stubbe, J, Rosenzweig, A.C. | Deposit date: | 2001-07-10 | Release date: | 2001-09-05 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Structure of the yeast ribonucleotide reductase Y2Y4 heterodimer. Proc.Natl.Acad.Sci.USA, 98, 2001
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1KGN
| R2F from Corynebacterium Ammoniagenes in its oxidised, Fe containing, form | Descriptor: | FE (III) ION, Ribonucleotide reductase protein R2F | Authors: | Hogbom, M, Huque, Y, Sjoberg, B.M, Nordlund, P. | Deposit date: | 2001-11-28 | Release date: | 2001-12-21 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Crystal structure of the di-iron/radical protein of ribonucleotide reductase from Corynebacterium ammoniagenes. Biochemistry, 41, 2002
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1KGO
| R2F from Corynebacterium Ammoniagenes in its reduced, Fe containing, form | Descriptor: | FE (II) ION, Ribonucleotide reductase protein R2F | Authors: | Hogbom, M, Huque, Y, Sjoberg, B.M, Nordlund, P. | Deposit date: | 2001-11-28 | Release date: | 2001-12-21 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | Crystal structure of the di-iron/radical protein of ribonucleotide reductase from Corynebacterium ammoniagenes. Biochemistry, 41, 2002
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3OLJ
| Crystal structure of human ribonucleotide reductase subunit M2 (hRRM2) | Descriptor: | Ribonucleoside-diphosphate reductase subunit M2, SODIUM ION | Authors: | Chen, X.H, Xu, Z.J, Chen, B.E, Jiang, H.J, Yang, C.G, Zhu, W.L, Shao, J.M. | Deposit date: | 2010-08-26 | Release date: | 2011-08-31 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | hRRM2 To be Published
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1KGP
| R2F from Corynebacterium Ammoniagenes in its Mn substituted form | Descriptor: | MANGANESE (II) ION, Ribonucleotide reductase protein R2F | Authors: | Hogbom, M, Huque, Y, Sjoberg, B.M, Nordlund, P. | Deposit date: | 2001-11-28 | Release date: | 2001-12-21 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Crystal structure of the di-iron/radical protein of ribonucleotide reductase from Corynebacterium ammoniagenes. Biochemistry, 41, 2002
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1SMS
| Structure of the Ribonucleotide Reductase Rnr4 Homodimer from Saccharomyces cerevisiae | Descriptor: | MERCURY (II) ION, Ribonucleoside-diphosphate reductase small chain 2 | Authors: | Sommerhalter, M, Voegtli, W.C, Perlstein, D.L, Ge, J, Stubbe, J, Rosenzweig, A.C. | Deposit date: | 2004-03-09 | Release date: | 2004-08-10 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | Structures of the yeast ribonucleotide reductase Rnr2 and Rnr4 homodimers. Biochemistry, 43, 2004
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1SYY
| Crystal structure of the R2 subunit of ribonucleotide reductase from Chlamydia trachomatis | Descriptor: | FE (III) ION, LEAD (II) ION, Ribonucleoside-diphosphate reductase beta chain | Authors: | Hogbom, M, Stenmark, P, Voevodskaya, N, McClarty, G, Graslund, A, Nordlund, P. | Deposit date: | 2004-04-02 | Release date: | 2004-07-13 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | The radical site in chlamydial ribonucleotide reductase defines a new R2 subclass. Science, 305, 2004
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1UZR
| Crystal Structure of the Class Ib Ribonucleotide Reductase R2F-2 subunit from Mycobacterium tuberculosis | Descriptor: | CITRIC ACID, FE (III) ION, GLYCEROL, ... | Authors: | Uppsten, M, Davis, J, Rubin, H, Uhlin, U. | Deposit date: | 2004-03-15 | Release date: | 2004-07-08 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Crystal Structure of the Biologically Active Form of Class Ib Ribonucleotide Reductase Small Subunit from Mycobacterium Tuberculosis FEBS Lett., 569, 2004
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1W69
| Crystal Structure of Mouse Ribonucleotide Reductase Subunit R2 under Reducing Conditions. A Fully Occupied Dinuclear Iron Cluster and Bound Acetate. | Descriptor: | ACETIC ACID, FE (II) ION, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE M2 CHAIN | Authors: | Karlsen, S, Strand, K.R, Kolberg, M, Rohr, A.K, Gorbitz, C.H, Andersson, K.K. | Deposit date: | 2004-08-16 | Release date: | 2004-08-26 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Crystal Structural Studies of Changes in the Native Dinuclear Iron Center of Ribonucleotide Reductase Protein R2 from Mouse J.Biol.Chem., 279, 2004
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1W68
| Crystal Structure of Mouse Ribonucleotide Reductase Subunit R2 under Oxidizing Conditions. A Fully Occupied Dinuclear Iron Cluster. | Descriptor: | MU-OXO-DIIRON, RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE M2 CHAIN | Authors: | Karlsen, S, Strand, K.R, Kolberg, M, Rohr, A.K, Gorbitz, C.H, Andersson, K.K. | Deposit date: | 2004-08-16 | Release date: | 2004-08-26 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Crystal Structural Studies of Changes in the Native Dinuclear Iron Center of Ribonucleotide Reductase Protein R2 from Mouse J.Biol.Chem., 279, 2004
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1XIK
| RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN | Descriptor: | FE (II) ION, MERCURY (II) ION, PROTEIN R2 OF RIBONUCLEOTIDE REDUCTASE | Authors: | Logan, D.T, Su, X.-D, Aberg, A, Regnstrom, K, Hajdu, J, Eklund, H, Nordlund, P. | Deposit date: | 1996-08-06 | Release date: | 1997-03-12 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Crystal structure of reduced protein R2 of ribonucleotide reductase: the structural basis for oxygen activation at a dinuclear iron site. Structure, 4, 1996
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1XSM
| PROTEIN R2 OF RIBONUCLEOTIDE REDUCTASE FROM MOUSE | Descriptor: | FE (III) ION, RIBONUCLEOTIDE REDUCTASE R2 | Authors: | Kauppi, B, Nielsen, B.N, Ramaswamy, S, Kjoller-Larsen, I, Thelander, M, Thelander, L, Eklund, H. | Deposit date: | 1996-07-03 | Release date: | 1997-01-11 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | The three-dimensional structure of mammalian ribonucleotide reductase protein R2 reveals a more-accessible iron-radical site than Escherichia coli R2. J.Mol.Biol., 262, 1996
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1YFD
| Crystal structure of the Y122H mutant of ribonucleotide reductase R2 protein from E. coli | Descriptor: | MERCURY (II) ION, MU-OXO-DIIRON, Ribonucleoside-diphosphate reductase 1 beta chain | Authors: | Kolberg, M, Logan, D.T, Bleifuss, G, Poetsch, S, Sjoeberg, B.M, Graeslund, A, Lubitz, W, Lassmann, G, Lendzian, F. | Deposit date: | 2004-12-31 | Release date: | 2005-02-15 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | A new tyrosyl radical on Phe208 as ligand to the diiron center in Escherichia coli ribonucleotide reductase, mutant R2-Y122H. Combined x-ray diffraction and EPR/ENDOR studies J.Biol.Chem., 280, 2005
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7MMT
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7MMU
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7MMW
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7MMV
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4AC8
| R2-like ligand binding Mn-Fe oxidase from M. tuberculosis with an organized C-terminal helix | Descriptor: | CALCIUM ION, FE (III) ION, GLYCEROL, ... | Authors: | Andersson, C.S, Berthold, C.L, Hogbom, M. | Deposit date: | 2011-12-14 | Release date: | 2012-09-26 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.75 Å) | Cite: | A Dynamic C-Terminal Segment in the Mycobacterium Tuberculosis Mn/Fe R2Lox Protein Can Adopt a Helical Structure with Possible Functional Consequences. Chem.Biodivers., 9, 2012
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