1PTX
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1RCN
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![BU of 1rcn by Molmil](/molmil-images/mine/1rcn) | CRYSTAL STRUCTURE OF THE RIBONUCLEASE A D(APTPAPAPG) COMPLEX : DIRECT EVIDENCE FOR EXTENDED SUBSTRATE RECOGNITION | Descriptor: | DNA (5'-D(*AP*TP*AP*A)-3'), PROTEIN (RIBONUCLEASE A (E.C.3.1.27.5)) | Authors: | Fontecilla-Camps, J.C, De Llorens, R, Le Du, M.H, Cuchillo, C.M. | Deposit date: | 1994-05-27 | Release date: | 1994-09-30 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (2.32 Å) | Cite: | Crystal structure of ribonuclease A.d(ApTpApApG) complex. Direct evidence for extended substrate recognition. J.Biol.Chem., 269, 1994
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1MD7
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![BU of 1md7 by Molmil](/molmil-images/mine/1md7) | Monomeric structure of the zymogen of complement protease C1r | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, C1R COMPLEMENT SERINE PROTEASE | Authors: | Budayova-Spano, M, Grabarse, W, Thielens, N.M, Hillen, H, Lacroix, M, Schmidt, M, Fontecilla-Camps, J, Arlaud, G.J, Gaboriaud, C. | Deposit date: | 2002-08-07 | Release date: | 2003-08-07 | Last modified: | 2021-11-10 | Method: | X-RAY DIFFRACTION (3.2 Å) | Cite: | Monomeric structures of the zymogen and active catalytic domain of complement protease c1r: further insights into the c1 activation mechanism Structure, 10, 2002
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3CIW
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![BU of 3ciw by Molmil](/molmil-images/mine/3ciw) | X-RAY structure of the [FeFe]-hydrogenase maturase HydE from thermotoga maritima | Descriptor: | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE, CHLORIDE ION, FeFe-Hydrogenase maturase, ... | Authors: | Nicolet, Y, Ruback, J.K, Posewitz, M.C, Amara, P, Mathevon, C, Atta, M, Fontecave, M, Fontecilla-Camps, J.C. | Deposit date: | 2008-03-12 | Release date: | 2008-04-08 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.35 Å) | Cite: | X-ray Structure of the [FeFe]-Hydrogenase Maturase HydE from Thermotoga maritima J.Biol.Chem., 283, 2008
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3USC
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![BU of 3usc by Molmil](/molmil-images/mine/3usc) | Crystal Structure of E. coli hydrogenase-1 in a ferricyanide-oxidized form | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, CHLORIDE ION, DODECYL-BETA-D-MALTOSIDE, ... | Authors: | Volbeda, A, Fontecilla-Camps, J.C, Darnault, C. | Deposit date: | 2011-11-23 | Release date: | 2012-03-28 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | X-ray crystallographic and computational studies of the O2-tolerant [NiFe]-hydrogenase 1 from Escherichia coli. Proc.Natl.Acad.Sci.USA, 109, 2012
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8QTO
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![BU of 8qto by Molmil](/molmil-images/mine/8qto) | CRYSTAL STRUCTURE OF HOLO-L28H-FNR OF A. FISCHERI | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, FNR type regulator, IRON/SULFUR CLUSTER | Authors: | Volbeda, A, Fontecilla-Camps, J.C. | Deposit date: | 2023-10-13 | Release date: | 2023-11-29 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Probing the Reactivity of [4Fe-4S] Fumarate and Nitrate Reduction (FNR) Regulator with O2 and NO: Increased O2 Resistance and Relative Specificity for NO of the [4Fe-4S] L28H FNR Cluster Inorganics (Basel), 11, 2023
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7B0C
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![BU of 7b0c by Molmil](/molmil-images/mine/7b0c) | [4Fe-4S]-NsrR complexed to 23-bp HmpA1 operator fragment | Descriptor: | DNA (5'-D(P*AP*AP*CP*AP*CP*GP*AP*AP*TP*AP*TP*CP*AP*TP*CP*TP*AP*CP*CP*AP*AP*TP*T)-3'), DNA (5'-D(P*AP*AP*TP*TP*GP*GP*TP*AP*GP*AP*TP*GP*AP*TP*AP*TP*TP*CP*GP*TP*GP*TP*T)-3'), HTH-type transcriptional repressor NsrR, ... | Authors: | Rohac, R, Fontecilla-Camps, J.C, Volbeda, A. | Deposit date: | 2020-11-19 | Release date: | 2022-06-01 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Structural determinants of DNA recognition by the NO sensor NsrR and related Rrf2-type [FeS]-transcription factors. Commun Biol, 5, 2022
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6Y42
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6Y45
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![BU of 6y45 by Molmil](/molmil-images/mine/6y45) | Crystal Structure of the H33A variant of RsrR | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, FE2/S2 (INORGANIC) CLUSTER, ... | Authors: | Rohac, R, Volbeda, A, Fontecilla-Camps, J.C. | Deposit date: | 2020-02-19 | Release date: | 2020-03-04 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.68 Å) | Cite: | Electron and Proton Transfers Modulate DNA Binding by the Transcription Regulator RsrR. J.Am.Chem.Soc., 142, 2020
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4UQP
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![BU of 4uqp by Molmil](/molmil-images/mine/4uqp) | High-resolution structure of the D. fructosovorans NiFe-hydrogenase L122A mutant after exposure to air | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, FE3-S4 CLUSTER, GLYCEROL, ... | Authors: | Volbeda, A, Martin, L, Barbier, E, Gutierrez-Sanz, O, DeLacey, A.L, Liebgott, P.P, Dementin, S, Rousset, M, Fontecilla-Camps, J.C. | Deposit date: | 2014-06-24 | Release date: | 2014-10-29 | Last modified: | 2023-03-15 | Method: | X-RAY DIFFRACTION (1.42 Å) | Cite: | Crystallographic Studies of [Nife]-Hydrogenase Mutants: Towards Consensus Structures for the Elusive Unready Oxidized States. J.Biol.Inorg.Chem., 20, 2015
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4UQL
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![BU of 4uql by Molmil](/molmil-images/mine/4uql) | High-resolution structure of a Ni-A Ni-Sox mixture of the D. fructosovorans NiFe-hydrogenase L122A mutant | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, CHLORIDE ION, FE3-S4 CLUSTER, ... | Authors: | Volbeda, A, Martin, L, Barbier, E, Gutierrez-Sanz, O, DeLacey, A.L, Liebgott, P.P, Dementin, S, Rousset, M, Fontecilla-Camps, J.C. | Deposit date: | 2014-06-24 | Release date: | 2014-10-29 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.22 Å) | Cite: | Crystallographic Studies of [Nife]-Hydrogenase Mutants: Towards Consensus Structures for the Elusive Unready Oxidized States. J.Biol.Inorg.Chem., 20, 2015
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6G94
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4UPV
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![BU of 4upv by Molmil](/molmil-images/mine/4upv) | Low X-ray dose structure of a Ni-A Ni-Sox mixture of the D. fructosovorans NiFe-hydrogenase L122A mutant | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, CHLORIDE ION, FE3-S4 CLUSTER, ... | Authors: | Volbeda, A, Martin, L, Barbier, E, Gutierrez-Sanz, O, DeLacey, A.L, Liebgott, P.P, Dementin, S, Rousset, M, Fontecilla-Camps, J.C. | Deposit date: | 2014-06-18 | Release date: | 2014-10-29 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.52 Å) | Cite: | Crystallographic studies of [NiFe]-hydrogenase mutants: towards consensus structures for the elusive unready oxidized states. J. Biol. Inorg. Chem., 20, 2015
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4UPE
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![BU of 4upe by Molmil](/molmil-images/mine/4upe) | Structure of the unready Ni-A state of the S499C mutant of D. fructosovorans NiFe-hydrogenase | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CALCIUM ION, CARBONMONOXIDE-(DICYANO) IRON, ... | Authors: | Volbeda, A, Martin, L, Barbier, E, Gutierrez-Sanz, O, DeLacey, A.L, Liebgott, P.P, Dementin, S, Rousset, M, Fontecilla-Camps, J.C. | Deposit date: | 2014-06-16 | Release date: | 2014-10-29 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Crystallographic studies of [NiFe]-hydrogenase mutants: towards consensus structures for the elusive unready oxidized states. J. Biol. Inorg. Chem., 20, 2015
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4URH
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![BU of 4urh by Molmil](/molmil-images/mine/4urh) | High-resolution structure of partially oxidized D. fructosovorans NiFe-hydrogenase | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, FE3-S4 CLUSTER, GLYCEROL, ... | Authors: | Volbeda, A, Martin, L, Barbier, E, Gutierrez-Sanz, O, DeLacey, A.L, Liebgott, P.P, Dementin, S, Rousset, M, Fontecilla-Camps, J.C. | Deposit date: | 2014-06-30 | Release date: | 2014-10-29 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.44 Å) | Cite: | Crystallographic studies of [NiFe]-hydrogenase mutants: towards consensus structures for the elusive unready oxidized states. J. Biol. Inorg. Chem., 20, 2015
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3IIZ
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![BU of 3iiz by Molmil](/molmil-images/mine/3iiz) | X-ray structure of the FeFe-hydrogenase maturase HydE from T. maritima in complex with S-adenosyl-L-methionine | Descriptor: | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE, Biotin synthetase, putative, ... | Authors: | Nicolet, Y, Amara, P, Mouesca, J.M, Fontecilla-Camps, J.C. | Deposit date: | 2009-08-03 | Release date: | 2009-09-22 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.62 Å) | Cite: | Unexpected electron transfer mechanism upon AdoMet cleavage in radical SAM proteins Proc.Natl.Acad.Sci.USA, 2009
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3IIX
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![BU of 3iix by Molmil](/molmil-images/mine/3iix) | X-ray structure of the FeFe-hydrogenase maturase HydE from T. maritima in complex with methionine and 5'deoxyadenosine | Descriptor: | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE, 5'-DEOXYADENOSINE, CARBONATE ION, ... | Authors: | Nicolet, Y, Amara, P, Mouesca, J.M, Fontecilla-Camps, J.C. | Deposit date: | 2009-08-03 | Release date: | 2009-09-22 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Unexpected electron transfer mechanism upon AdoMet cleavage in radical SAM proteins Proc.Natl.Acad.Sci.USA, 2009
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6F4L
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6G74
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3UQY
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![BU of 3uqy by Molmil](/molmil-images/mine/3uqy) | H2-reduced structure of E. coli hydrogenase-1 | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, CHLORIDE ION, DODECYL-BETA-D-MALTOSIDE, ... | Authors: | Volbeda, A, Fontecilla-Camps, J.C, Darnault, C. | Deposit date: | 2011-11-21 | Release date: | 2012-03-28 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.47 Å) | Cite: | X-ray crystallographic and computational studies of the O2-tolerant [NiFe]-hydrogenase 1 from Escherichia coli. Proc.Natl.Acad.Sci.USA, 109, 2012
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3USE
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![BU of 3use by Molmil](/molmil-images/mine/3use) | Crystal Structure of E. coli hydrogenase-1 in its as-isolated form | Descriptor: | CARBONMONOXIDE-(DICYANO) IRON, CHLORIDE ION, DODECYL-BETA-D-MALTOSIDE, ... | Authors: | Volbeda, A, Fontecilla-Camps, J.C, Darnault, C. | Deposit date: | 2011-11-23 | Release date: | 2012-03-28 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (1.67 Å) | Cite: | X-ray crystallographic and computational studies of the O2-tolerant [NiFe]-hydrogenase 1 from Escherichia coli. Proc.Natl.Acad.Sci.USA, 109, 2012
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6F48
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![BU of 6f48 by Molmil](/molmil-images/mine/6f48) | Structure of quinolinate synthase with reaction intermediates X and Y | Descriptor: | 2-imino,3-carboxy,5-hydroxy,6-oxo hexanoic acid, 5-hydroxy,-4,5-dihydroquinolinate, CHLORIDE ION, ... | Authors: | Volbeda, A, Fontecilla-Camps, J.C. | Deposit date: | 2017-11-29 | Release date: | 2018-04-25 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Crystallographic Trapping of Reaction Intermediates in Quinolinic Acid Synthesis by NadA. ACS Chem. Biol., 13, 2018
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5LQS
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![BU of 5lqs by Molmil](/molmil-images/mine/5lqs) | Structure of quinolinate synthase Y21F mutant in complex with substrate-derived quinolinate | Descriptor: | CHLORIDE ION, IRON/SULFUR CLUSTER, QUINOLINIC ACID, ... | Authors: | Volbeda, A, Fontecilla-Camps, J.C. | Deposit date: | 2016-08-17 | Release date: | 2016-08-31 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystal Structures of Quinolinate Synthase in Complex with a Substrate Analogue, the Condensation Intermediate, and Substrate-Derived Product. J.Am.Chem.Soc., 138, 2016
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5LQM
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6F4D
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