8EH1
 
 | | Engineered tyrosine synthase (TmTyrS1) derived from T. maritima TrpB with Ser bound as the amino-acrylate intermediate and complexed with 4-hydroxyquinoline | | Descriptor: | 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid, Engineered tyrosine synthase (TmTyrS1), POTASSIUM ION, ... | | Authors: | Porter, N.J, Almhjell, P.J, Arnold, F.H. | | Deposit date: | 2022-09-13 | | Release date: | 2023-10-04 | | Last modified: | 2024-08-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The beta-subunit of tryptophan synthase is a latent tyrosine synthase.
Nat.Chem.Biol., 20, 2024
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8EGY
 | | Engineered holo tyrosine synthase (TmTyrS1) derived from T. maritima TrpB | | Descriptor: | 1,2-ETHANEDIOL, PHOSPHATE ION, POTASSIUM ION, ... | | Authors: | Porter, N.J, Almhjell, P.J, Arnold, F.H. | | Deposit date: | 2022-09-13 | | Release date: | 2023-10-04 | | Last modified: | 2024-08-14 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | The beta-subunit of tryptophan synthase is a latent tyrosine synthase.
Nat.Chem.Biol., 20, 2024
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2G36
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7RNQ
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2DH6
 | | Crystal structure of E. coli Apo-TrpB | | Descriptor: | SULFATE ION, tryptophan synthase beta subunit | | Authors: | Nishio, K, Morimoto, Y, Ogasahara, K, Yasuoka, N, Yutani, K, Tsukihara, T, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2006-03-23 | | Release date: | 2007-04-24 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Large conformational changes in the Escherichia coli tryptophan synthase beta(2) subunit upon pyridoxal 5'-phosphate binding
Febs J., 277, 2010
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2DH5
 | | Crystal structure of E. coli Holo-TrpB | | Descriptor: | GLYCEROL, PYRIDOXAL-5'-PHOSPHATE, SULFATE ION, ... | | Authors: | Nishio, K, Morimoto, Y, Ogasahara, K, Yutani, K, Tsukihara, T, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2006-03-23 | | Release date: | 2007-04-24 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Large conformational changes in the Escherichia coli tryptophan synthase beta(2) subunit upon pyridoxal 5'-phosphate binding
Febs J., 277, 2010
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4IPN
 | | The complex structure of 6-phospho-beta-glucosidase BglA-2 with thiocellobiose-6P from Streptococcus pneumoniae | | Descriptor: | 6-O-phosphono-alpha-L-idopyranose-(1-4)-4-thio-beta-D-glucopyranose, 6-phospho-beta-glucosidase | | Authors: | Yu, W.L, Jiang, Y.L, Andreas, P, Cheng, W, Bai, X.H, Ren, Y.M, Thompsonn, J, Zhou, C.Z, Chen, Y.X. | | Deposit date: | 2013-01-10 | | Release date: | 2013-04-24 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.411 Å) | | Cite: | Structural insights into the substrate specificity of a 6-phospho-&[beta]-glucosidase BglA-2 from Streptococcus pneumoniae TIGR4
J.Biol.Chem., 288, 2013
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1T0W
 | | 25 NMR structures of Truncated Hevein of 32 aa (Hevein-32) complex with N,N,N-triacetylglucosamina | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hevein | | Authors: | Aboitiz, N, Vila-Perello, M, Groves, P, Asensio, J.L, Andreu, D, Canada, F.J, Jimenez-Barbero, J. | | Deposit date: | 2004-04-13 | | Release date: | 2004-09-28 | | Last modified: | 2024-10-30 | | Method: | SOLUTION NMR | | Cite: | NMR and modeling studies of protein-carbohydrate interactions: synthesis, three-dimensional structure, and recognition properties of a minimum hevein domain with binding affinity for chitooligosaccharides
Chembiochem, 5, 2004
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4IPL
 | | The crystal structure of 6-phospho-beta-glucosidase BglA-2 from Streptococcus pneumoniae | | Descriptor: | 6-phospho-beta-glucosidase, GLYCEROL | | Authors: | Yu, W.L, Jiang, Y.L, Andreas, P, Cheng, W, Bai, X.H, Ren, Y.M, Thompsonn, J, Zhou, C.Z, Chen, Y.X. | | Deposit date: | 2013-01-10 | | Release date: | 2013-04-24 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.004 Å) | | Cite: | Structural insights into the substrate specificity of a 6-phospho-&[beta]-glucosidase BglA-2 from Streptococcus pneumoniae TIGR4
J.Biol.Chem., 288, 2013
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1I1Q
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1R4F
 | | Inosine-Adenosine-Guanosine Preferring Nucleoside Hydrolase From Trypanosoma vivax: Trp260Ala Mutant In Complex With 3-Deaza-Adenosine | | Descriptor: | 3-DEAZA-ADENOSINE, CALCIUM ION, IAG-nucleoside hydrolase | | Authors: | Versees, W, Loverix, S, Vandemeulebroucke, A, Geerlings, P, Steyaert, J. | | Deposit date: | 2003-10-06 | | Release date: | 2004-04-13 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Leaving group activation by aromatic stacking: an alternative to general Acid catalysis.
J.Mol.Biol., 338, 2004
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8YCP
 | | structure of human trpv1 in complex with BC5 | | Descriptor: | (1~{R},2~{S})-1-butyl-~{N}-(2,6-dimethylphenyl)-1-[5-[(2~{S})-2-[(2,6-dimethylphenyl)carbamoyl]piperidin-1-yl]pentyl]piperidin-1-ium-2-carboxamide, SODIUM ION, Transient receptor potential cation channel subfamily V member 1, ... | | Authors: | Ke, B.W, Hu, S.L. | | Deposit date: | 2024-02-18 | | Release date: | 2025-01-29 | | Last modified: | 2025-06-18 | | Method: | ELECTRON MICROSCOPY (2.87 Å) | | Cite: | Sequential multitarget modulation: Developing Ultra-long-acting sensory-specific local anesthetics for postoperative pain
To Be Published
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7LKI
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2H6U
 | | Crystal structure of 5-hydroxyisourate hydrolase (formerly known as TRP, transthyretin related protein) | | Descriptor: | 5-HYDROXYISOURATE HYDROLASE (FORMERLY KNOWN AS TRP, TRANSTHYRETIN RELATED PROTEIN) | | Authors: | Zanotti, G, Cendron, L, Folli, C, Ramazzina, I, Percudani, R, Berni, R. | | Deposit date: | 2006-06-01 | | Release date: | 2006-10-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure of Zebra fish HIUase: Insights into Evolution of an Enzyme to a Hormone Transporter.
J.Mol.Biol., 363, 2006
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2H1X
 | | Crystal structure of 5-hydroxyisourate Hydrolase (formerly known as TRP, Transthyretin Related Protein) | | Descriptor: | 5-hydroxyisourate Hydrolase (formerly known as TRP, Transthyretin Related Protein) | | Authors: | Zanotti, G, Cendron, L, Folli, C, Ramazzina, I, Percudani, R, Berni, R. | | Deposit date: | 2006-05-17 | | Release date: | 2006-10-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Structure of Zebra fish HIUase: Insights into Evolution of an Enzyme to a Hormone Transporter.
J.Mol.Biol., 363, 2006
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1JYK
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1JYL
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3LD0
 | | Crystal structure of B.licheniformis Anti-TRAP protein, an antagonist of TRAP-RNA interactions | | Descriptor: | Inhibitor of TRAP, regulated by T-BOX (Trp) sequence RtpA, MAGNESIUM ION, ... | | Authors: | Shevtsov, M.B, Chen, Y, Isupov, M.N, Gollnick, P, Antson, A.A. | | Deposit date: | 2010-01-12 | | Release date: | 2010-02-23 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Bacillus licheniformis Anti-TRAP can assemble into two types of dodecameric particles with the same symmetry but inverted orientation of trimers.
J.Struct.Biol., 170, 2010
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3LCZ
 | | B.licheniformis Anti-TRAP can assemble into two types of dodecameric particles with the same symmetry but inverted orientation of trimers | | Descriptor: | Inhibitor of TRAP, regulated by T-BOX (Trp) sequence RtpA, ZINC ION | | Authors: | Shevtsov, M.B, Chen, Y, Gollnick, P, Antson, A.A. | | Deposit date: | 2010-01-12 | | Release date: | 2010-02-23 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Bacillus licheniformis Anti-TRAP can assemble into two types of dodecameric particles with the same symmetry but inverted orientation of trimers.
J.Struct.Biol., 170, 2010
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9B1P
 | | Mycolicibacterium smegmatis ClpS with TrpSer dipeptide and Mg2+ | | Descriptor: | ATP-dependent Clp protease adapter protein ClpS, MAGNESIUM ION, NICKEL (II) ION | | Authors: | Presloid, C.J, Jiang, J, Beardslee, P.C, Anderson, H.R, Swayne, T.M, Schmitz, K.R. | | Deposit date: | 2024-03-13 | | Release date: | 2024-12-11 | | Last modified: | 2025-01-22 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | ClpS Directs Degradation of N-Degron Substrates With Primary Destabilizing Residues in Mycolicibacterium smegmatis.
Mol.Microbiol., 123, 2025
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6MHA
 | | dHP1 Chromodomain Y24W variant bound to histone H3 peptide containing trimethyllysine | | Descriptor: | Heterochromatin protein 1, histone H3 peptide containing trimethyllysine, H3K9me3 | | Authors: | Brustad, E.M, Krone, M.W, Albanese, K.I, Waters, M.L. | | Deposit date: | 2018-09-17 | | Release date: | 2019-09-25 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.497 Å) | | Cite: | Thermodynamic consequences of Tyr to Trp mutations in the cation-pi-mediated binding of trimethyllysine by the HP1 chromodomain
Chem Sci, 11, 2020
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1AXE
 | | CRYSTAL STRUCTURE OF THE ACTIVE-SITE MUTANT PHE93->TRP OF HORSE LIVER ALCOHOL DEHYDROGENASE IN COMPLEX WITH NAD AND INHIBITOR TRIFLUOROETHANOL | | Descriptor: | ALCOHOL DEHYDROGENASE, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, TRIFLUOROETHANOL, ... | | Authors: | Colby, T.D, Chin, J.K, Goldstein, B.M. | | Deposit date: | 1997-10-15 | | Release date: | 1998-04-15 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A link between protein structure and enzyme catalyzed hydrogen tunneling.
Proc.Natl.Acad.Sci.USA, 94, 1997
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1T8O
 | | CRYSTAL STRUCTURE OF THE P1 TRP BPTI MUTANT- BOVINE CHYMOTRYPSIN COMPLEX | | Descriptor: | Chymotrypsin A, Pancreatic trypsin inhibitor, SULFATE ION | | Authors: | Czapinska, H, Helland, R, Otlewski, J, Smalas, A.O. | | Deposit date: | 2004-05-13 | | Release date: | 2005-03-08 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Crystal structures of five bovine chymotrypsin complexes with P1 BPTI variants.
J.Mol.Biol., 344, 2004
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1A71
 | | TERNARY COMPLEX OF AN ACTIVE SITE DOUBLE MUTANT OF HORSE LIVER ALCOHOL DEHYDROGENASE, PHE93=>TRP, VAL203=>ALA WITH NAD AND TRIFLUOROETHANOL | | Descriptor: | LIVER ALCOHOL DEHYDROGENASE, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, TRIFLUOROETHANOL, ... | | Authors: | Colby, T.D, Bahnson, B.J, Chin, J.K, Klinman, J.P, Goldstein, B.M. | | Deposit date: | 1998-03-19 | | Release date: | 1998-06-17 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Active site modifications in a double mutant of liver alcohol dehydrogenase: structural studies of two enzyme-ligand complexes.
Biochemistry, 37, 1998
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1A72
 | | AN ACTIVE-SITE DOUBLE MUTANT (PHE93->TRP, VAL203->ALA) OF HORSE LIVER ALCOHOL DEHYDROGENASE IN COMPLEX WITH THE ISOSTERIC NAD ANALOG CPAD | | Descriptor: | 5-BETA-D-RIBOFURANOSYLPICOLINAMIDE ADENINE-DINUCLEOTIDE, HORSE LIVER ALCOHOL DEHYDROGENASE, ZINC ION | | Authors: | Colby, T.D, Bahnson, B.J, Chin, J.K, Klinman, J.P, Goldstein, B.M. | | Deposit date: | 1998-03-19 | | Release date: | 1998-06-17 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Active site modifications in a double mutant of liver alcohol dehydrogenase: structural studies of two enzyme-ligand complexes.
Biochemistry, 37, 1998
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