4OIO
 
 | | Crystal structure of Thermus thermophilus pre-insertion substrate complex for de novo transcription initiation | | Descriptor: | 5'-D(*CP*CP*TP*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*G)-3', 5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*CP*AP*GP*G)-3', 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]cytidine, ... | | Authors: | Zhang, Y, Ebright, R.H, Arnold, E. | | Deposit date: | 2014-01-20 | | Release date: | 2014-05-07 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | GE23077 binds to the RNA polymerase 'i' and 'i+1' sites and prevents the binding of initiating nucleotides.
Elife, 3, 2014
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4OIP
 | | Crystal structure of Thermus thermophilus transcription initiation complex soaked with GE23077, ATP, and CMPcPP | | Descriptor: | (2Z)-2-methylbut-2-enoic acid, 5'-D(*CP*CP*TP*GP*CP*AP*TP*CP*CP*GP*TP*GP*AP*GP*TP*CP*GP*AP*GP*GP*G)-3', 5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*TP*GP*TP*CP*AP*CP*GP*GP*AP*TP*GP*CP*AP*GP*G)-3', ... | | Authors: | Zhang, Y, Ebright, R.H, Arnold, E. | | Deposit date: | 2014-01-20 | | Release date: | 2014-05-07 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | GE23077 binds to the RNA polymerase 'i' and 'i+1' sites and prevents the binding of initiating nucleotides.
Elife, 3, 2014
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6M7J
 | | Mycobacterium tuberculosis RNAP with RbpA/us fork and Corallopyronin | | Descriptor: | DNA (26-MER), DNA (31-MER), DNA-directed RNA polymerase subunit alpha, ... | | Authors: | Darst, S.A, Campbell, E.A, Boyaci Selcuk, H, Chen, J. | | Deposit date: | 2018-08-20 | | Release date: | 2018-11-21 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structures of an RNA polymerase promoter melting intermediate elucidate DNA unwinding.
Nature, 565, 2019
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7NDX
 | | Crystal structure of the human HSP40 DNAJB1-CTDs in complex with a peptide of NudC | | Descriptor: | 1,2-ETHANEDIOL, DnaJ homolog subfamily B member 1, Nuclear migration protein nudC | | Authors: | Delhommel, F, Zak, K.M, Popowicz, G.M, Sattler, M. | | Deposit date: | 2021-02-02 | | Release date: | 2022-01-19 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.541 Å) | | Cite: | NudC guides client transfer between the Hsp40/70 and Hsp90 chaperone systems.
Mol.Cell, 82, 2022
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2XN0
 | | Structure of alpha-galactosidase from Lactobacillus acidophilus NCFM, PtCl4 derivative | | Descriptor: | ALPHA-GALACTOSIDASE, GLYCEROL, PLATINUM (II) ION | | Authors: | Fredslund, F, Abou Hachem, M, Larsen, R.J, Sorensen, P.G, Lo Leggio, L, Svensson, B. | | Deposit date: | 2010-07-30 | | Release date: | 2011-08-10 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal Structure of Alpha-Galactosidase from Lactobacillus Acidophilus Ncfm: Insight Into Tetramer Formation and Substrate Binding.
J.Mol.Biol., 412, 2011
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2XN1
 | | Structure of alpha-galactosidase from Lactobacillus acidophilus NCFM with TRIS | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ALPHA-GALACTOSIDASE, GLYCEROL | | Authors: | Fredslund, F, Abou Hachem, M, Larsen, R.J, Sorensen, P.G, Lo Leggio, L, Svensson, B. | | Deposit date: | 2010-07-30 | | Release date: | 2011-08-10 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal Structure of Alpha-Galactosidase from Lactobacillus Acidophilus Ncfm: Insight Into Tetramer Formation and Substrate Binding.
J.Mol.Biol., 412, 2011
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2XN2
 | | Structure of alpha-galactosidase from Lactobacillus acidophilus NCFM with galactose | | Descriptor: | ALPHA-GALACTOSIDASE, GLYCEROL, IMIDAZOLE, ... | | Authors: | Fredslund, F, Abou Hachem, M, Larsen, R.J, Sorensen, P.G, Lo Leggio, L, Svensson, B. | | Deposit date: | 2010-07-30 | | Release date: | 2011-08-10 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.58 Å) | | Cite: | Crystal Structure of Alpha-Galactosidase from Lactobacillus Acidophilus Ncfm: Insight Into Tetramer Formation and Substrate Binding.
J.Mol.Biol., 412, 2011
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3KFR
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3KFP
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3KF0
 | | HIV Protease with fragment 4D9 bound | | Descriptor: | (1S,2S)-2-methylcyclohexanol, BETA-MERCAPTOETHANOL, DIMETHYL SULFOXIDE, ... | | Authors: | Stout, C.D, Perryman, A.L. | | Deposit date: | 2009-10-27 | | Release date: | 2010-02-23 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Fragment-based screen against HIV protease.
Chem.Biol.Drug Des., 75, 2010
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3KFS
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3KFN
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3W09
 | | Influenza virus neuraminidase subtype N9 (TERN) complexed with 2,3-dif guanidino-neu5ac2en inhibitor | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 5-acetamido-2,6-anhydro-4-carbamimidamido-3,4,5-trideoxy-3-fluoro-D-glycero-D-galacto-non-2-enonic acid, ... | | Authors: | Streltsov, V.A. | | Deposit date: | 2012-10-25 | | Release date: | 2013-05-01 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Mechanism-based covalent neuraminidase inhibitors with broad-spectrum influenza antiviral activity
Science, 340, 2013
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3C9W
 | | Crystal Structure of ERK-2 with hypothemycin covalently bound | | Descriptor: | (1aR,8S,13S,14S,15aR)-5,13,14-trihydroxy-3-methoxy-8-methyl-8,9,13,14,15,15a-hexahydro-6H-oxireno[k][2]benzoxacyclotetradecine-6,12(1aH)-dione, Mitogen-activated protein kinase 1 | | Authors: | Rosenfeld, R.J. | | Deposit date: | 2008-02-18 | | Release date: | 2008-07-08 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Molecular modeling and crystal structure of ERK2-hypothemycin complexes
J.Struct.Biol., 164, 2008
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3BM9
 | | Discovery of Benzisoxazoles as Potent Inhibitors of Chaperone Hsp90 | | Descriptor: | 4-bromo-6-(6-hydroxy-1,2-benzisoxazol-3-yl)benzene-1,3-diol, Heat shock protein HSP 90-alpha | | Authors: | Gopalsamy, A, Shi, M, Vogan, E.M, Golas, J, Jacob, J, Johnson, J, Lee, F, Nilakantan, R, Peterson, R, Svenson, K, Tam, M.S, Wen, Y, Chopra, R, Ellingboe, J, Arndt, K, Boschelli, F. | | Deposit date: | 2007-12-12 | | Release date: | 2008-07-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery of benzisoxazoles as potent inhibitors of chaperone heat shock protein 90.
J.Med.Chem., 51, 2008
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3BMY
 | | Discovery of Benzisoxazoles as Potent Inhibitors of Chaperone Hsp90 | | Descriptor: | 4-chloro-6-{5-[(2-morpholin-4-ylethyl)amino]-1,2-benzisoxazol-3-yl}benzene-1,3-diol, Heat shock protein HSP 90-alpha | | Authors: | Gopalsamy, A, Shi, M, Vogan, E.M, Golas, J, Jacob, J, Johnson, J, Lee, F, Nilakantan, R, Peterson, R, Svenson, K, Tam, M.S, Wen, Y, Chopra, R, Ellingboe, J, Arndt, K, Boschelli, F. | | Deposit date: | 2007-12-13 | | Release date: | 2008-07-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery of benzisoxazoles as potent inhibitors of chaperone heat shock protein 90.
J.Med.Chem., 51, 2008
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2ZTA
 | | X-RAY STRUCTURE OF THE GCN4 LEUCINE ZIPPER, A TWO-STRANDED, PARALLEL COILED COIL | | Descriptor: | GCN4 LEUCINE ZIPPER | | Authors: | O'Shea, E.K, Klemm, J.D, Kim, P.S, Alber, T. | | Deposit date: | 1991-07-05 | | Release date: | 1992-10-15 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | X-ray structure of the GCN4 leucine zipper, a two-stranded, parallel coiled coil.
Science, 254, 1991
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1AEO
 | | SPECIFICITY OF LIGAND BINDING TO A BURIED POLAR CAVITY AT THE ACTIVE SITE OF CYTOCHROME C PEROXIDASE (2-AMINOPYRIDINE) | | Descriptor: | 2-AMINOPYRIDINE, CYTOCHROME C PEROXIDASE, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Musah, R.A, Jensen, G.M, Bunte, S.W, Rosenfeld, R, Mcree, D.E, Goodin, D.B. | | Deposit date: | 1997-02-25 | | Release date: | 1997-09-04 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Artificial protein cavities as specific ligand-binding templates: characterization of an engineered heterocyclic cation-binding site that preserves the evolved specificity of the parent protein.
J.Mol.Biol., 315, 2002
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1AEQ
 | | VARIATION IN THE STRENGTH OF A CH TO O HYDROGEN BOND IN AN ARTIFICIAL PROTEIN CAVITY (2-ETHYLIMIDAZOLE) | | Descriptor: | 2-ETHYLIMIDAZOLE, CYTOCHROME C PEROXIDASE, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Musah, R.A, Jensen, G.M, Bunte, S.W, Rosenfeld, R, Mcree, D.E, Goodin, D.B. | | Deposit date: | 1997-02-25 | | Release date: | 1997-09-04 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Artificial protein cavities as specific ligand-binding templates: characterization of an engineered heterocyclic cation-binding site that preserves the evolved specificity of the parent protein.
J.Mol.Biol., 315, 2002
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1AEN
 | | SPECIFICITY OF LIGAND BINDING TO A BURIED POLAR CAVITY AT THE ACTIVE SITE OF CYTOCHROME C PEROXIDASE (2-AMINO-5-METHYLTHIAZOLE) | | Descriptor: | 2-AMINO-5-METHYLTHIAZOLE, CYTOCHROME C PEROXIDASE, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Musah, R.A, Jensen, G.M, Bunte, S.W, Rosenfeld, R, Mcree, D.E, Goodin, D.B. | | Deposit date: | 1997-02-25 | | Release date: | 1997-09-04 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Artificial protein cavities as specific ligand-binding templates: characterization of an engineered heterocyclic cation-binding site that preserves the evolved specificity of the parent protein.
J.Mol.Biol., 315, 2002
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2O17
 | | Pectate lyase bound to hexasaccharide | | Descriptor: | CALCIUM ION, Pectate lyase, alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid | | Authors: | Pickersgill, R.W, Seyedarabi, A. | | Deposit date: | 2006-11-28 | | Release date: | 2007-11-20 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structural insights into substrate specificity and the anti beta-elimination mechanism of pectate lyase.
Biochemistry, 49, 2010
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1I9B
 | | X-RAY STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP) | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ACETYLCHOLINE BINDING PROTEIN, CALCIUM ION | | Authors: | Brejc, K, van Dijk, W.J, Klaassen, R, Schuurmans, M, van der Oost, J, Smit, A.B, Sixma, T.K. | | Deposit date: | 2001-03-18 | | Release date: | 2001-05-16 | | Last modified: | 2018-03-07 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystal structure of an ACh-binding protein reveals the ligand-binding domain of nicotinic receptors.
Nature, 411, 2001
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2WUL
 | | CRYSTAL STRUCTURE OF THE HUMAN GLUTAREDOXIN 5 WITH BOUND GLUTATHIONE IN AN FES CLUSTER | | Descriptor: | CHLORIDE ION, DI(HYDROXYETHYL)ETHER, FE2/S2 (INORGANIC) CLUSTER, ... | | Authors: | Roos, A.K, Johansson, C, Guo, K, Yue, W.W, Pike, A.C.W, Cooper, C.D.O, Pilka, E.S, Kavanagh, K.L, Chaikuad, A, von Delft, F, Arrowsmith, C.H, Weigelt, J, Edwards, A, Bountra, C, Oppermann, U. | | Deposit date: | 2009-10-06 | | Release date: | 2009-10-20 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The Crystal Structure of Human Glrx5: Iron Sulphur Cluster Coordination, Tetrameric Assembly and Monomer Activity.
Biochem.J., 433, 2011
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1UV6
 | | X-ray structure of acetylcholine binding protein (AChBP) in complex with carbamylcholine | | Descriptor: | 2-[(AMINOCARBONYL)OXY]-N,N,N-TRIMETHYLETHANAMINIUM, ACETYLCHOLINE-BINDING PROTEIN | | Authors: | Celie, P.H.N, Van Rossum-fikkert, S.E, Van Dijk, W.J, Brejc, K, Smit, A.B, Sixma, T.K. | | Deposit date: | 2004-01-15 | | Release date: | 2004-03-25 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Nicotine and Carbamylcholine Binding to Nicotinic Acetylcholine Receptors as Studied in Achbp Crystal Structures
Neuron, 41, 2004
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2NZM
 | | Hexasaccharide I bound to Bacillus subtilis pectate lyase | | Descriptor: | CALCIUM ION, Pectate lyase, alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid | | Authors: | Pickersgill, R.W, Seyedarabi, A. | | Deposit date: | 2006-11-24 | | Release date: | 2007-11-20 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural insights into substrate specificity and the anti beta-elimination mechanism of pectate lyase.
Biochemistry, 49, 2010
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