3CQS
 
 | | A 3'-OH, 2',5'-phosphodiester substitution in the hairpin ribozyme active site reveals similarities with protein ribonucleases | | Descriptor: | 13-mer substrate strand with 3'-OH, 2',5'-phosphodiester covalently linking 5th and 6th nucleotides, 19-mer ribozyme strand, ... | | Authors: | Torelli, A.T, Spitale, R.C, Krucinska, J, Wedekind, J.E. | | Deposit date: | 2008-04-03 | | Release date: | 2008-05-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Shared traits on the reaction coordinates of ribonuclease and an RNA enzyme
Biochem.Biophys.Res.Commun., 371, 2008
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3LZD
 | | Crystal structure of Dph2 from Pyrococcus horikoshii with 4Fe-4S cluster | | Descriptor: | Dph2, IRON/SULFUR CLUSTER, SULFATE ION | | Authors: | Torelli, A.T, Zhang, Y, Zhu, X, Lee, M, Dzikovski, B, Koralewski, R.M, Wang, E, Freed, J, Krebs, C, Lin, H, Ealick, S.E. | | Deposit date: | 2010-03-01 | | Release date: | 2010-07-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Diphthamide biosynthesis requires an organic radical generated by an iron-sulphur enzyme.
Nature, 465, 2010
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2P7E
 | | Vanadate at the Active Site of a Small Ribozyme Suggests a Role for Water in Transition-State Stabilization | | Descriptor: | 3' substrate strand, octameric fragment, 5' substrate strand, ... | | Authors: | Torelli, A.T, Krucinska, J, Wedekind, J.E. | | Deposit date: | 2007-03-20 | | Release date: | 2007-05-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | A comparison of vanadate to a 2'-5' linkage at the active site of a small ribozyme suggests a role for water in transition-state stabilization
Rna, 13, 2007
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2P7F
 | | The Novel Use of a 2',5'-Phosphodiester Linkage as a Reaction Intermediate at the Active Site of a Small Ribozyme | | Descriptor: | COBALT HEXAMMINE(III), Loop A ribozyme strand, Loop B S-turn strand, ... | | Authors: | Torelli, A.T, Krucinska, J, Wedekind, J.E. | | Deposit date: | 2007-03-20 | | Release date: | 2007-05-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | A comparison of vanadate to a 2'-5' linkage at the active site of a small ribozyme suggests a role for water in transition-state stabilization
Rna, 13, 2007
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2P7D
 | | A Minimal, 'Hinged' Hairpin Ribozyme Construct Solved with Mimics of the Product Strands at 2.25 Angstroms Resolution | | Descriptor: | 3' substrate strand, octameric fragment, 5' substrate strand, ... | | Authors: | Torelli, A.T, Krucinska, J, Wedekind, J.E. | | Deposit date: | 2007-03-20 | | Release date: | 2007-05-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | A comparison of vanadate to a 2'-5' linkage at the active site of a small ribozyme suggests a role for water in transition-state stabilization
Rna, 13, 2007
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6BXK
 | | Crystal structure of Pyrococcus horikoshii Dph2 with 4Fe-4S cluster and MTA | | Descriptor: | 2-(3-amino-3-carboxypropyl)histidine synthase, 5'-DEOXY-5'-METHYLTHIOADENOSINE, IRON/SULFUR CLUSTER, ... | | Authors: | Torelli, A.T, Fenwick, M.K, Zhang, Y, Dong, M, Kathiresan, V, Carantoa, J.D, Dzikovski, B, Lancaster, K.M, Freed, J.H, Hoffman, B.M, Lin, H, Ealick, S.E. | | Deposit date: | 2017-12-18 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.347 Å) | | Cite: | Organometallic and radical intermediates reveal mechanism of diphthamide biosynthesis.
Science, 359, 2018
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6BXL
 | | Crystal structure of Pyrococcus horikoshii Dph2 with 4Fe-4S cluster and SAM | | Descriptor: | 2-(3-amino-3-carboxypropyl)histidine synthase, IRON/SULFUR CLUSTER, S-ADENOSYLMETHIONINE | | Authors: | Torelli, A.T, Fenwick, M.K, Zhang, Y, Dong, M, Kathiresan, V, Carantoa, J.D, Dzikovski, B, Lancaster, K.M, Freed, J.H, Hoffman, B.M, Lin, H, Ealick, S.E. | | Deposit date: | 2017-12-18 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.301 Å) | | Cite: | Organometallic and radical intermediates reveal mechanism of diphthamide biosynthesis.
Science, 359, 2018
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1R5T
 | | The Crystal Structure of Cytidine Deaminase CDD1, an Orphan C to U editase from Yeast | | Descriptor: | Cytidine deaminase, ZINC ION | | Authors: | Xie, K, Sowden, M.P, Dance, G.S.C, Torelli, A.T, Smith, H.C, Wedekind, J.E. | | Deposit date: | 2003-10-13 | | Release date: | 2004-05-25 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The structure of a yeast RNA-editing deaminase provides insight into the fold and function of activation-induced deaminase and APOBEC-1.
Proc.Natl.Acad.Sci.Usa, 101, 2004
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3LZC
 | | Crystal structure of Dph2 from Pyrococcus horikoshii | | Descriptor: | Dph2 | | Authors: | Zhang, Y, Zhu, X, Torelli, A.T, Lee, M, Dzikovski, B, Koralewski, R.M, Wang, E, Freed, J, Krebs, C, Lin, H, Ealick, S.E. | | Deposit date: | 2010-03-01 | | Release date: | 2010-06-23 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.261 Å) | | Cite: | Diphthamide biosynthesis requires an organic radical generated by an iron-sulphur enzyme.
Nature, 465, 2010
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7LBA
 | | E. coli Agmatinase | | Descriptor: | Agmatinase, MANGANESE (II) ION | | Authors: | Chitrakar, I, Ahmed, S.F, Torelli, A.T, French, J.B. | | Deposit date: | 2021-01-07 | | Release date: | 2021-03-31 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure of the E. coli agmatinase, SPEB.
Plos One, 16, 2021
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6BXN
 | | Crystal structure of Candidatus Methanoperedens nitroreducens Dph2 with 4Fe-4S cluster and SAM | | Descriptor: | Diphthamide biosynthesis enzyme Dph2, IRON/SULFUR CLUSTER, S-ADENOSYLMETHIONINE | | Authors: | Fenwick, M.K, Torelli, A.T, Zhang, Y, Dong, M, Kathiresan, V, Carantoa, J.D, Dzikovski, B, Lancaster, K.M, Freed, J.H, Hoffman, B.M, Lin, H, Ealick, S.E. | | Deposit date: | 2017-12-18 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.079 Å) | | Cite: | Organometallic and radical intermediates reveal mechanism of diphthamide biosynthesis.
Science, 359, 2018
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6BXM
 | | Crystal structure of Candidatus Methanoperedens nitroreducens Dph2 with 4Fe-4S cluster and SAM/cleaved SAM | | Descriptor: | 5'-DEOXY-5'-METHYLTHIOADENOSINE, ALPHA-AMINOBUTYRIC ACID, Diphthamide biosynthesis enzyme Dph2, ... | | Authors: | Fenwick, M.K, Torelli, A.T, Zhang, Y, Dong, M, Kathiresan, V, Carantoa, J.D, Dzikovski, B, Lancaster, K.M, Freed, J.H, Hoffman, B.M, Lin, H, Ealick, S.E. | | Deposit date: | 2017-12-18 | | Release date: | 2018-04-11 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.252 Å) | | Cite: | Organometallic and radical intermediates reveal mechanism of diphthamide biosynthesis.
Science, 359, 2018
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6BXO
 | | Crystal structure of Candidatus Methanoperedens nitroreducens Dph2 with 4Fe-4S cluster and SAH | | Descriptor: | Diphthamide biosynthesis enzyme Dph2, IRON/SULFUR CLUSTER, S-ADENOSYL-L-HOMOCYSTEINE | | Authors: | Fenwick, M.K, Torelli, A.T, Zhang, Y, Dong, M, Kathiresan, V, Carantoa, J.D, Dzikovski, B, Lancaster, K.M, Freed, J.H, Hoffman, B.M, Lin, H, Ealick, S.E. | | Deposit date: | 2017-12-18 | | Release date: | 2018-04-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.655 Å) | | Cite: | Organometallic and radical intermediates reveal mechanism of diphthamide biosynthesis.
Science, 359, 2018
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