5MQY
 
 | | CATHEPSIN L IN COMPLEX WITH 4-[1,3-benzodioxol-5-ylmethyl(2-phenoxyethyl)amino]-5-fluoropyrimidine-2-carbonitrile | | Descriptor: | 1,2-ETHANEDIOL, 4-[1,3-benzodioxol-5-ylmethyl(2-phenoxyethyl)amino]-5-fluoropyrimidine-2-carbonitrile, Cathepsin L1 | | Authors: | Kuglstatter, A, Stihle, M, Benz, J. | | Deposit date: | 2016-12-21 | | Release date: | 2017-03-22 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.13 Å) | | Cite: | Prospective Evaluation of Free Energy Calculations for the Prioritization of Cathepsin L Inhibitors.
J. Med. Chem., 60, 2017
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3C2Y
 | | tRNA-Guanine Transglycosylase (TGT) in complex with 6-Amino-2-methyl-1,7-dihydro-imidazo[4,5-g]quinazolin-8-one | | Descriptor: | 6-amino-2-methyl-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ritschel, T, Heine, A, Klebe, G. | | Deposit date: | 2008-01-26 | | Release date: | 2009-02-03 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Crystal structure analysis and in silico pKa calculations suggest strong pKa shifts of ligands as driving force for high-affinity binding to TGT
Chembiochem, 10, 2009
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3EOS
 | | tRNA-guanine transglycosylase in complex with 6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one | | Descriptor: | 6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ritschel, T, Heine, A, Klebe, G. | | Deposit date: | 2008-09-29 | | Release date: | 2009-09-15 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | How to Replace the Residual Solvation Shell of Polar Active Site Residues to Achieve Nanomolar Inhibition of tRNA-Guanine Transglycosylase
Chemmedchem, 4, 2009
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3EOU
 | | tRNA-guanine transglycosylase in complex with 6-amino-4-(2-hydroxyethyl)-2-(methylamino)-3,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one | | Descriptor: | 6-amino-4-(2-hydroxyethyl)-2-(methylamino)-3,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ritschel, T, Heine, A, Klebe, G. | | Deposit date: | 2008-09-29 | | Release date: | 2009-09-15 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.93 Å) | | Cite: | How to Replace the Residual Solvation Shell of Polar Active Site Residues to Achieve Nanomolar Inhibition of tRNA-Guanine Transglycosylase
Chemmedchem, 4, 2009
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3RR4
 | | tRNA-Guanine Transglycosylase in complex with N-Methyl-lin-Benzoguanine Inhibitor | | Descriptor: | 2,6-bis(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Klebe, G, Immekus, F, Heine, A. | | Deposit date: | 2011-04-29 | | Release date: | 2012-04-25 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.68 Å) | | Cite: | From lin-Benzoguanines to lin-Benzohypoxanthines as Ligands for Zymomonas mobilis tRNA-Guanine Transglycosylase: Replacement of Protein-Ligand Hydrogen Bonding by Importing Water Clusters.
Chemistry, 18, 2012
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4Z84
 | | PKAB3 in complex with pyrrolidine inhibitor 34a | | Descriptor: | 7-[(3S,4R)-4-(3-chlorophenyl)carbonylpyrrolidin-3-yl]-3H-quinazolin-4-one, METHANOL, cAMP-dependent protein kinase catalytic subunit alpha, ... | | Authors: | Lund, B.A, Alam, K.A, Engh, R.A. | | Deposit date: | 2015-04-08 | | Release date: | 2015-12-02 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.554 Å) | | Cite: | Addressing the Glycine-Rich Loop of Protein Kinases by a Multi-Facetted Interaction Network: Inhibition of PKA and a PKB Mimic.
Chemistry, 22, 2016
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4Z83
 | | PKAB3 in complex with pyrrolidine inhibitor 47a | | Descriptor: | 7-{(3S,4R)-4-[(5-bromothiophen-2-yl)carbonyl]pyrrolidin-3-yl}quinazolin-4(3H)-one, cAMP-dependent protein kinase catalytic subunit alpha, cAMP-dependent protein kinase inhibitor alpha | | Authors: | Lund, B.A, Alam, K.A, Engh, R.A. | | Deposit date: | 2015-04-08 | | Release date: | 2015-12-02 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Addressing the Glycine-Rich Loop of Protein Kinases by a Multi-Facetted Interaction Network: Inhibition of PKA and a PKB Mimic.
Chemistry, 22, 2016
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4AXL
 | | HUMAN CATHEPSIN L APO FORM WITH ZN | | Descriptor: | ACETATE ION, CATHEPSIN L1, GLYCEROL, ... | | Authors: | Banner, D.W, Benz, J. | | Deposit date: | 2012-06-13 | | Release date: | 2013-05-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Optimization of Triazine Nitriles as Rhodesain Inhibitors: Structure-Activity Relationships, Bioisosteric Imidazopyridine Nitriles, and X-Ray Crystal Structure Analysis with Human Cathepsin L
Chemmedchem, 8, 2013
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4Q8U
 | | tRNA-Guanine Transglycosylase (TGT) in Complex with Methyl 4-[2-({6-amino-8-oxo-1H,7H,8H-imidazo[4,5-g]quinazolin-2-yl}amino)ethyl]benzoate | | Descriptor: | GLYCEROL, Queuine tRNA-ribosyltransferase, ZINC ION, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2014-04-28 | | Release date: | 2015-05-20 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.31 Å) | | Cite: | Addressing a New Subpocket of TGT by Elongated 2-Amino-lin-benzoguanines
To be Published
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4Q4Q
 | | tRNA-Guanine Transglycosylase (TGT) in Complex with 2-[(Thiophen-2-ylmethyl)amino]-1H,7H,8H-imidazo[4,5-g]quinazolin-8-one | | Descriptor: | 2-[(thiophen-2-ylmethyl)amino]-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2014-04-15 | | Release date: | 2014-07-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.41 Å) | | Cite: | Beyond Affinity: Enthalpy-Entropy Factorization Unravels Complexity of a Flat Structure-Activity Relationship for Inhibition of a tRNA-Modifying Enzyme.
J.Med.Chem., 57, 2014
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4Q8V
 | | tRNA-Guanine Transglycosylase (TGT) in Complex with 4-[2-({6-Amino-8-oxo-1H,7H,8H-imidazo[4,5-g]quinazolin-2-yl}amino)ethyl]benzonitrile | | Descriptor: | 4-{2-[(6-amino-8-oxo-7,8-dihydro-1H-imidazo[4,5-g]quinazolin-2-yl)amino]ethyl}benzonitrile, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2014-04-28 | | Release date: | 2015-05-20 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.396 Å) | | Cite: | Addressing a New Subpocket of TGT by Elongated 2-Amino-lin-benzoguanines
To be Published
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4Q4O
 | | tRNA-Guanine Transglycosylase (TGT) in Complex with 6-Amino-2-{[2-(piperidin-1-yl)ethyl]amino}-1H,7H,8H-imidazo[4,5-g]quinazolin-8-one | | Descriptor: | 6-amino-2-{[2-(piperidin-1-yl)ethyl]amino}-3,5-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2014-04-15 | | Release date: | 2014-07-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Beyond Affinity: Enthalpy-Entropy Factorization Unravels Complexity of a Flat Structure-Activity Relationship for Inhibition of a tRNA-Modifying Enzyme.
J.Med.Chem., 57, 2014
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4Q4M
 | | tRNA-Guanine Transglycosylase (TGT) in Complex with 6-Amino-4-phenyl-1,2-dihydro-1,3,5-triazin-2-one | | Descriptor: | 6-amino-4-phenyl-1,3,5-triazin-2(1H)-one, DIMETHYL SULFOXIDE, Queuine tRNA-ribosyltransferase, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2014-04-15 | | Release date: | 2015-06-10 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.621 Å) | | Cite: | 5-Azacytosines as a Novel Scaffold to Inhibit Z. mobilis TGT with Expected Improved Bioavailability and Synthetic Accessibility
To be Published
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4Q4P
 | | tRNA-Guanine Transglycosylase (TGT) in Complex with 2-{[2-(PIPERIDIN-1-YL)ETHYL]AMINO}-3,5-DIHYDRO-8H-IMIDAZO[4,5-G]QUINAZOLIN-8-ONE | | Descriptor: | 2-{[2-(piperidin-1-yl)ethyl]amino}-3,5-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2014-04-15 | | Release date: | 2014-07-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.539 Å) | | Cite: | Beyond Affinity: Enthalpy-Entropy Factorization Unravels Complexity of a Flat Structure-Activity Relationship for Inhibition of a tRNA-Modifying Enzyme.
J.Med.Chem., 57, 2014
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5JGM
 | | tRNA guanine Transglycosylase (TGT) in co-crystallized complex with ethyl (2-(methylamino)-8-oxo-7,8-dihydro-1H-imidazo[4,5-g]quinazolin-6-yl)carbamate | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, GLYCEROL, ... | | Authors: | Ehrmann, F.R, Nguyen, D, Heine, A, Klebe, G. | | Deposit date: | 2016-04-20 | | Release date: | 2017-05-10 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Carbamate-protected lin-Benzoguanines as promising candidates for improving solubility and membrane permeability
To be Published
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5J9O
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5JT6
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5JSW
 | | tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 6-amino-2-((((3a'R,6'R,6a'R)-2,2,2',2'-tetramethyldihydro-3a'H-spiro[[1,3]dioxolane-4,4'-furo[3,4-d][1,3]dioxol]-6'-yl)methyl)amino)-1H-imidazo[4,5-g]quinazolin-8(7H)-one | | Descriptor: | 1,2-ETHANEDIOL, 6-amino-2-({[(3a'R,4S,6'R,6a'R)-2,2,2',2'-tetramethyldihydro-3a'H-spiro[1,3-dioxolane-4,4'-furo[3,4-d][1,3]dioxol]-6'-yl]methyl}amino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one (non-preferred name), CHLORIDE ION, ... | | Authors: | Ehrmann, F.R, Nguyen, D, Heine, A, Klebe, G. | | Deposit date: | 2016-05-09 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.22 Å) | | Cite: | Application of carbohydrates based lin-benzoguanines in a solvent-exposed subpocket of the tRNA-modifying Enzyme TGT
To be Published
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5LPS
 | | tRNA guanine Transglycosylase (TGT) in co-crystallized complex (space group C2) with 6-amino-2-(methylamino)-4-(2-((2R,3R,4S,5R,6S)-3,4,5,6-tetramethoxytetrahydro-2H-pyran-2-yl)ethyl)-1H-imidazo[4,5-g]quinazolin-8(7H)-one | | Descriptor: | 1,2-ETHANEDIOL, 6-azanyl-2-(methylamino)-4-[2-[(2~{R},3~{R},4~{S},5~{R},6~{S})-3,4,5,6-tetramethoxyoxan-2-yl]ethyl]-1,7-dihydroimidazo[4,5-g]quinazolin-8-one, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ehrmann, F.R, Heine, A, Klebe, G. | | Deposit date: | 2016-08-14 | | Release date: | 2017-08-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.27 Å) | | Cite: | Carbohydrate-based Inhibitors targeting the Ribose-34 pocket of Z.mobilis TGT and changing the oligomeric state of the homodimer
To be published
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5JT7
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5JXQ
 | | TRNA-GUANINE TRANSGLYCOSYLASE (TGT) IN COMPLEX WITH 6-AMINO-2-{[4-(2-HYDROXYETHYL)PHENETHYL]AMINO}-1,7-DIHYDRO-8H-IMIDAZO[4,5-g]QUINAZOLIN-8-ONE | | Descriptor: | 6-amino-2-({2-[4-(2-hydroxyethyl)phenyl]ethyl}amino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one, CHLORIDE ION, GLYCEROL, ... | | Authors: | Neeb, M, Heine, A, Klebe, G. | | Deposit date: | 2016-05-13 | | Release date: | 2016-08-10 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Occupying a flat subpocket in a tRNA-modifying enzyme with ordered or disordered side chains: Favorable or unfavorable for binding?
Bioorg.Med.Chem., 24, 2016
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5JT5
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5JSV
 | | tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 6-amino-2-((((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl)amino)-1H-imidazo[4,5-g]quinazolin-8(7H)-one | | Descriptor: | CHLORIDE ION, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ehrmann, F.R, Nguyen, D, Heine, A, Klebe, G. | | Deposit date: | 2016-05-09 | | Release date: | 2017-05-24 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.17 Å) | | Cite: | Application of carbohydrates based lin-benzoguanines in a solvent-exposed subpocket of the tRNA-modifying Enzyme TGT
To be Published
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5LPT
 | | tRNA guanine Transglycosylase (TGT) in co-crystallized complex (space group P21) with 6-amino-2-(methylamino)-4-(2-((2R,3R,4S,5R,6S)-3,4,5,6-tetramethoxytetrahydro-2H-pyran-2-yl)ethyl)-1H-imidazo[4,5-g]quinazolin-8(7H)-one | | Descriptor: | 6-azanyl-2-(methylamino)-4-[2-[(2~{R},3~{R},4~{S},5~{R},6~{S})-3,4,5,6-tetramethoxyoxan-2-yl]ethyl]-1,7-dihydroimidazo[4,5-g]quinazolin-8-one, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ehrmann, F.R, Heine, A, Klebe, G. | | Deposit date: | 2016-08-14 | | Release date: | 2017-08-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.36 Å) | | Cite: | Carbohydrate-based Inhibitors targeting the Ribose-34 pocket of Z.mobilis TGT and changing the oligomeric state of the homodimer
To be published
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5JGO
 | | tRNA guanine Transglycosylase (TGT) in co-crystallized complex with allyl (2-(methylamino)-8-oxo-7,8-dihydro-1H-imidazo[4,5-g]quinazolin-6-yl)carbamate | | Descriptor: | 1,2-ETHANEDIOL, GLYCEROL, Queuine tRNA-ribosyltransferase, ... | | Authors: | Ehrmann, F.R, Heine, A, Klebe, G. | | Deposit date: | 2016-04-20 | | Release date: | 2017-05-10 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.37 Å) | | Cite: | Carbamate-protected lin-Benzoguanines as promising candidates for improving solubility and membrane permeability
To be published
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