8TQO
 
 | | Eukaryotic translation initiation factor 2B tetramer | | Descriptor: | Translation initiation factor eIF-2B subunit beta, Translation initiation factor eIF-2B subunit delta, Translation initiation factor eIF-2B subunit epsilon, ... | | Authors: | Wang, L, Lawrence, R, Sangwan, S, Anand, A, Shoemaker, S, Deal, A, Marqusee, S, Watler, P. | | Deposit date: | 2023-08-08 | | Release date: | 2023-12-06 | | Last modified: | 2024-04-10 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | A helical fulcrum in eIF2B coordinates allosteric regulation of stress signaling.
Nat.Chem.Biol., 20, 2024
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8TQZ
 | | Eukaryotic translation initiation factor 2B with a mutation (L516A) in the delta subunit | | Descriptor: | Translation initiation factor eIF-2B subunit alpha, Translation initiation factor eIF-2B subunit beta, Translation initiation factor eIF-2B subunit delta, ... | | Authors: | Wang, L, Lawrence, R, Sangwan, S, Anand, A, Shoemaker, S, Deal, A, Marqusee, S, Watler, P. | | Deposit date: | 2023-08-08 | | Release date: | 2023-12-06 | | Last modified: | 2024-04-10 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | A helical fulcrum in eIF2B coordinates allosteric regulation of stress signaling.
Nat.Chem.Biol., 20, 2024
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1OAE
 | | Crystal structure of the reduced form of cytochrome c" from Methylophilus methylotrophus | | Descriptor: | CYTOCHROME C", GLYCEROL, HEME C, ... | | Authors: | Enguita, F.J, Grenha, R, Santos, H, Carrondo, M.A. | | Deposit date: | 2003-01-09 | | Release date: | 2004-03-26 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structural Evidence for a Proton Transfer Pathway Coupled with Haem Reduction of Cytochrome C" from Methylophilus Methylotrophus.
J.Biol.Inorg.Chem., 11, 2006
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1MSS
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1O8S
 | | Structure of CsCBM6-3 from Clostridium stercorarium in complex with cellobiose | | Descriptor: | CALCIUM ION, PUTATIVE ENDO-XYLANASE, beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | | Authors: | Boraston, A.B, Notenboom, V, Warren, R.A.J, Kilbrun, D.G, Rose, D.R, Davies, G.J. | | Deposit date: | 2002-11-28 | | Release date: | 2003-03-13 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Structure and Ligand Binding of Carbohydrate-Binding Module Cscbm6-3 Reveals Similarities with Fucose-Specific Lectins and Galactose-Binding Domains
J.Mol.Biol., 327, 2003
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2GD0
 | | The 1,1-proton transfer reaction mechanism by alpha-methylacyl-CoA racemase is catalyzed by an aspartate/histidine pair and involves a smooth, methionine-rich surface for binding the fatty acyl moiety | | Descriptor: | (S)-2-METHYLMYRISTOYL-COENZYME A, GLYCEROL, probable alpha-methylacyl-CoA racemase MCR | | Authors: | Bhaumik, P, Wierenga, R.K. | | Deposit date: | 2006-03-15 | | Release date: | 2007-02-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | The Catalysis of the 1,1-Proton Transfer by alpha-Methyl-acyl-CoA Racemase Is Coupled to a Movement of the Fatty Acyl Moiety Over a Hydrophobic, Methionine-rich Surface
J.Mol.Biol., 367, 2007
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1KV5
 | | Structure of Trypanosoma brucei brucei TIM with the salt-bridge-forming residue Arg191 mutated to Ser | | Descriptor: | 2,3-DIHYDROXY-1,4-DITHIOBUTANE, 2-PHOSPHOGLYCOLIC ACID, GLYCEROL, ... | | Authors: | Kursula, I, Partanen, S, Lambeir, A.-M, Wierenga, R.K. | | Deposit date: | 2002-01-25 | | Release date: | 2002-03-29 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | The importance of the conserved Arg191-Asp227 salt bridge of triosephosphate isomerase for folding, stability, and catalysis
FEBS Lett., 518, 2002
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3D71
 | | Crystal structure of E253Q BMRR bound to 22 base pair promoter site | | Descriptor: | BMR promoter DNA, CITRATE ANION, IMIDAZOLE, ... | | Authors: | Newberry, K.J, Huffman, J.L, Brennan, R.G. | | Deposit date: | 2008-05-20 | | Release date: | 2008-08-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structures of BmrR-Drug Complexes Reveal a Rigid Multidrug Binding Pocket and Transcription Activation through Tyrosine Expulsion
J.Biol.Chem., 283, 2008
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2GD6
 | | The 1,1-proton transfer reaction mechanism by alpha-methylacyl-CoA racemase is catalyzed by an aspartate/histidine pair and involves a smooth, methionine-rich surface for binding the fatty acyl moiety | | Descriptor: | ACETYL COENZYME *A, GLYCEROL, probable alpha-methylacyl-CoA racemase MCR | | Authors: | Bhaumik, P, Wierenga, R.K. | | Deposit date: | 2006-03-15 | | Release date: | 2007-02-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The Catalysis of the 1,1-Proton Transfer by alpha-Methyl-acyl-CoA Racemase Is Coupled to a Movement of the Fatty Acyl Moiety Over a Hydrophobic, Methionine-rich Surface
J.Mol.Biol., 367, 2007
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1P2P
 | | STRUCTURE OF PORCINE PANCREATIC PHOSPHOLIPASE A2 AT 2.6 ANGSTROMS RESOLUTION AND COMPARISON WITH BOVINE PHOSPHOLIPASE A2 | | Descriptor: | CALCIUM ION, PHOSPHOLIPASE A2 | | Authors: | Dijkstra, B.W, Renetseder, R, Kalk, K.H, Hol, W.G.J, Drenth, J. | | Deposit date: | 1983-06-27 | | Release date: | 1983-09-15 | | Last modified: | 2017-11-29 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structure of porcine pancreatic phospholipase A2 at 2.6 A resolution and comparison with bovine phospholipase A2.
J.Mol.Biol., 168, 1983
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1KQ1
 | | 1.55 A Crystal structure of the pleiotropic translational regulator, Hfq | | Descriptor: | ACETIC ACID, Host Factor for Q beta | | Authors: | Schumacher, M.A, Pearson, R.F, Moller, T, Valentin-Hansen, P, Brennan, R.G. | | Deposit date: | 2002-01-03 | | Release date: | 2002-07-10 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structures of the pleiotropic translational regulator Hfq and an Hfq-RNA complex: a bacterial Sm-like protein.
EMBO J., 21, 2002
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2GCE
 | | The 1,1-proton transfer reaction mechanism by alpha-methylacyl-CoA racemase is catalyzed by an aspartate/histidine pair and involves a smooth, methionine-rich surface for binding the fatty acyl moiety | | Descriptor: | (R)-IBUPROFENOYL-COENZYME A, (S)-IBUPROFENOYL-COENZYME A, probable alpha-methylacyl-CoA racemase MCR | | Authors: | Bhaumik, P, Wierenga, R.K. | | Deposit date: | 2006-03-14 | | Release date: | 2007-02-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | The Catalysis of the 1,1-Proton Transfer by alpha-Methyl-acyl-CoA Racemase Is Coupled to a Movement of the Fatty Acyl Moiety Over a Hydrophobic, Methionine-rich Surface
J.Mol.Biol., 367, 2007
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1KQ2
 | | Crystal Structure of an Hfq-RNA Complex | | Descriptor: | 5'-R(*AP*UP*UP*UP*UP*UP*G)-3', Host factor for Q beta | | Authors: | Schumacher, M.A, Pearson, R.F, Moller, T, Valentin-Hansen, P, Brennan, R.G. | | Deposit date: | 2002-01-03 | | Release date: | 2002-07-05 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.71 Å) | | Cite: | Structures of the pleiotropic translational regulator Hfq and an Hfq-RNA complex: a bacterial Sm-like protein.
EMBO J., 21, 2002
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2YQ8
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2GCI
 | | The 1,1-proton transfer reaction mechanism by alpha-methylacyl-CoA racemase is catalyzed by an asparte/histidine pair and involves a smooth, methionine-rich surface for binding the fatty acyl moiety | | Descriptor: | (R)-2-METHYLMYRISTOYL-COENZYME A, GLYCEROL, probable alpha-methylacyl-CoA racemase MCR | | Authors: | Bhaumik, P, Wierenga, R.K. | | Deposit date: | 2006-03-14 | | Release date: | 2007-02-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The Catalysis of the 1,1-Proton Transfer by alpha-Methyl-acyl-CoA Racemase Is Coupled to a Movement of the Fatty Acyl Moiety Over a Hydrophobic, Methionine-rich Surface
J.Mol.Biol., 367, 2007
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2GD2
 | | The 1,1-proton transfer reaction mechanism by alpha-methylacyl-CoA racemase is catalyzed by an aspartate/histidine pair and involves a smooth, methionine-rich surface for binding the fatty acyl moiety | | Descriptor: | ACETOACETYL-COENZYME A, GLYCEROL, probable alpha-methylacyl-CoA racemase MCR | | Authors: | Bhaumik, P, Wierenga, R.K. | | Deposit date: | 2006-03-15 | | Release date: | 2007-02-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | The Catalysis of the 1,1-Proton Transfer by alpha-Methyl-acyl-CoA Racemase Is Coupled to a Movement of the Fatty Acyl Moiety Over a Hydrophobic, Methionine-rich Surface
J.Mol.Biol., 367, 2007
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1ZCJ
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3VIB
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1X74
 | | Alpha-methylacyl-CoA racemase from Mycobacterium tuberculosis- mutational and structural characterization of the fold and active site | | Descriptor: | 2-methylacyl-CoA racemase, GLYCEROL, PHOSPHATE ION | | Authors: | Kalle, S, Bhaumik, P, Schmitz, W, Kotti, T.J, Conzelmann, E, Wierenga, R.K, Hiltunen, J.K. | | Deposit date: | 2004-08-13 | | Release date: | 2005-01-18 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | {alpha}-Methylacyl-CoA Racemase from Mycobacterium tuberculosis: MUTATIONAL AND STRUCTURAL CHARACTERIZATION OF THE ACTIVE SITE AND THE FOLD
J.Biol.Chem., 280, 2005
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1JTY
 | | Crystal structure of the multidrug binding transcriptional regulator QacR bound to ethidium | | Descriptor: | ETHIDIUM, HYPOTHETICAL TRANSCRIPTIONAL REGULATOR IN QACA 5'REGION, SULFATE ION | | Authors: | Schumacher, M.A, Miller, M.C, Grkovic, S, Brown, M.H, Skurray, R.A, Brennan, R.G. | | Deposit date: | 2001-08-22 | | Release date: | 2001-12-12 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.97 Å) | | Cite: | Structural mechanisms of QacR induction and multidrug recognition.
Science, 294, 2001
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1JUM
 | | Crystal structure of the multidrug binding transcriptional repressor QacR bound to the natural drug berberine | | Descriptor: | BERBERINE, HYPOTHETICAL TRANSCRIPTIONAL REGULATOR IN QACA 5'REGION, SULFATE ION | | Authors: | Schumacher, M.A, Miller, M.C, Grkovic, S, Brown, M.H, Skurray, R.A, Brennan, R.G. | | Deposit date: | 2001-08-24 | | Release date: | 2001-12-12 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.98 Å) | | Cite: | Structural mechanisms of QacR induction and multidrug recognition.
Science, 294, 2001
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1JT6
 | | Crystal structure of the multidrug binding protein QacR bound to dequalinium | | Descriptor: | DEQUALINIUM, Hypothetical transcriptional regulator IN QACA 5'region, SULFATE ION | | Authors: | Schumacher, M.A, Miller, M.C, Grkovic, S, Brown, M.H, Skurray, R.A, Brennan, R.G. | | Deposit date: | 2001-08-20 | | Release date: | 2001-12-12 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.54 Å) | | Cite: | Structural mechanisms of QacR induction and multidrug recognition.
Science, 294, 2001
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2WL5
 | | BIOSYNTHETIC THIOLASE FROM Z. RAMIGERA. COMPLEX OF THE H348N MUTANT WITH COENZYME A. | | Descriptor: | ACETYL-COA ACETYLTRANSFERASE, CHLORIDE ION, COENZYME A, ... | | Authors: | Merilainen, G, Poikela, V, Kursula, P, Wierenga, R.K. | | Deposit date: | 2009-06-22 | | Release date: | 2009-11-03 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The Thiolase Reaction Mechanism: The Importance of Asn316 and His348 for Stabilizing the Enolate Intermediate of the Claisen Condensation.
Biochemistry, 48, 2009
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2WKV
 | | BIOSYNTHETIC THIOLASE FROM Z. RAMIGERA. COMPLEX OF THE N316D MUTANT WITH COENZYME A. | | Descriptor: | ACETYL-COA ACETYLTRANSFERASE, COENZYME A, SODIUM ION, ... | | Authors: | Merilainen, G, Poikela, V, Kursula, P, Wierenga, R.K. | | Deposit date: | 2009-06-18 | | Release date: | 2009-11-03 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | The Thiolase Reaction Mechanism: The Importance of Asn316 and His348 for Stabilizing the Enolate Intermediate of the Claisen Condensation.
Biochemistry, 48, 2009
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2J27
 | | The functional role of the conserved active site proline of triosephosphate isomerase. | | Descriptor: | 2-PHOSPHOGLYCOLIC ACID, SULFATE ION, TRIOSEPHOSPHATE ISOMERASE GLYCOSOMAL | | Authors: | Casteleijn, M.G, Alahuhta, M, Groebel, K, El-Sayed, I, Augustyns, K, Lambeir, A.M, Neubauer, P, Wierenga, R.K. | | Deposit date: | 2006-08-16 | | Release date: | 2007-01-02 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Functional Role of the Conserved Active Site Proline of Triosephosphate Isomerase.
Biochemistry, 45, 2006
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