8FA4
 
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5FLW
 | | Crystal structure of putative exo-beta-1,3-galactanase from Bifidobacterium bifidum s17 | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, EXO-BETA-1,3-GALACTANASE | | Authors: | Godoy, A.S, de Lima, M.Z.T, Ramia, M.P, Camilo, C.M, Muniz, J.R.C, Polikarpov, I. | | Deposit date: | 2015-10-28 | | Release date: | 2015-12-23 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.401 Å) | | Cite: | Crystal structure of a putative exo-beta-1,3-galactanase from Bifidobacterium bifidum S17.
Acta Crystallogr F Struct Biol Commun, 72, 2016
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8U4F
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8U4A
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8U49
 | | The Apo Crystal Structure of BlCel9A from Glycoside Hydrolase Family 9 | | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CALCIUM ION, ... | | Authors: | Araujo, E.A, Polikarpov, I. | | Deposit date: | 2023-09-10 | | Release date: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Molecular mechanism of cellulose depolymerization by the two-domain BlCel9A enzyme from the glycoside hydrolase family 9.
Carbohydr Polym, 329, 2024
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8UWS
 | | Cryo-EM structure of an Enterobacter GH43 Beta-Xylosidase: EcXyl43 | | Descriptor: | Beta-xylosidase, CALCIUM ION | | Authors: | Briganti, L, Godoy, A.S, Capetti, C.C.M, Portugal, R.V, Polikarpov, I. | | Deposit date: | 2023-11-08 | | Release date: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (2.65 Å) | | Cite: | Cryo-EM structure of an Enterobacter GH43 Beta-Xylosidase: EcXyl43
To Be Published
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4UCF
 | | Crystal structure of Bifidobacterium bifidum beta-galactosidase in complex with alpha-galactose | | Descriptor: | BETA-GALACTOSIDASE, DI(HYDROXYETHYL)ETHER, N-PROPANOL, ... | | Authors: | Godoy, A.S, Murakami, M.T, Camilo, C.M, Bernardes, A, Polikarpov, I. | | Deposit date: | 2014-12-03 | | Release date: | 2016-01-20 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Crystal Structure of Beta1-6-Galactosidase from Bifidobacterium Bifidum S17: Trimeric Architecture, Molecular Determinants of the Enzymatic Activity and its Inhibition by Alpha-Galactose.
FEBS J., 283, 2016
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4H7M
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4UOJ
 | | Structure of Fungal beta-mannosidase (GH2) from Trichoderma harzianum | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(3-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Muniz, J.R.C, Aparicio, R, Santos, J.C, Nascimento, A.S, Golubev, A.M, Polikarpov, I. | | Deposit date: | 2014-06-04 | | Release date: | 2014-07-09 | | Last modified: | 2023-03-08 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Insights Into the Structure and Function of Fungal Beta-Mannosidases from Glycoside Hydrolase Family 2 Based on Multiple Crystal Structures of the Trichoderma Harzianum Enzyme.
FEBS J., 281, 2014
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4USC
 | | Crystal structure of peroxidase from palm tree Chamaerops excelsa | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Bernardes, A, Santos, J.C, Textor, L.C, Cuadrado, N.H, Kostetsky, E.Y, Roig, M.G, Muniz, J.R.C, Shnyrov, V.L, Polikarpov, I. | | Deposit date: | 2014-07-07 | | Release date: | 2015-05-27 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Crystal Structure Analysis of Peroxidase from the Palm Tree Chamaerops Excelsa.
Biochimie, 111, 2015
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7PUG
 | | GH115 alpha-1,2-glucuronidase in complex with xylopentaose | | Descriptor: | CALCIUM ION, CHLORIDE ION, beta-D-xylopyranose-(1-4)-beta-D-xylopyranose-(1-4)-beta-D-xylopyranose-(1-4)-beta-D-xylopyranose-(1-4)-beta-D-xylopyranose, ... | | Authors: | Wilkens, C, Morth, J.P, Polikarpov, I. | | Deposit date: | 2021-09-29 | | Release date: | 2022-01-19 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.66 Å) | | Cite: | A GH115 alpha-glucuronidase structure reveals dimerization-mediated substrate binding and a proton wire potentially important for catalysis.
Acta Crystallogr D Struct Biol, 78, 2022
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7PXQ
 | | GH115 alpha-1,2-glucuronidase D303A | | Descriptor: | CALCIUM ION, xylan alpha-1,2-glucuronidase | | Authors: | Wilkens, C, Morth, J.P, Polikarpov, I. | | Deposit date: | 2021-10-08 | | Release date: | 2022-01-19 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A GH115 alpha-glucuronidase structure reveals dimerization-mediated substrate binding and a proton wire potentially important for catalysis.
Acta Crystallogr D Struct Biol, 78, 2022
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4LNX
 | | Crystal structure of TR-alpha bound to T4 in a second site | | Descriptor: | 3,5,3',5'-TETRAIODO-L-THYRONINE, 3,5,3'TRIIODOTHYRONINE, Thyroid hormone receptor alpha | | Authors: | Puhl, A.C, Aparicio, R, Polikarpov, I. | | Deposit date: | 2013-07-12 | | Release date: | 2014-03-19 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Identification of a new hormone-binding site on the surface of thyroid hormone receptor.
Mol.Endocrinol., 28, 2014
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4LNW
 | | Crystal structure of TR-alpha bound to T3 in a second site | | Descriptor: | 3,5,3'TRIIODOTHYRONINE, Thyroid hormone receptor alpha | | Authors: | Puhl, A.C, Aparicio, R, Polikarpov, I. | | Deposit date: | 2013-07-12 | | Release date: | 2014-03-19 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Identification of a new hormone-binding site on the surface of thyroid hormone receptor.
Mol.Endocrinol., 28, 2014
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4XTA
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4XUM
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3NEE
 | | Wild type human transthyretin (TTR) complexed with GC-1 (TTRwt:GC-1) | | Descriptor: | GLYCEROL, Transthyretin, {4-[4-hydroxy-3-(1-methylethyl)benzyl]-3,5-dimethylphenoxy}acetic acid | | Authors: | Trivella, D.B.B, Polikarpov, I. | | Deposit date: | 2010-06-08 | | Release date: | 2010-11-24 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | The binding of synthetic triiodo l-thyronine analogs to human transthyretin: molecular basis of cooperative and non-cooperative ligand recognition.
J.Struct.Biol., 173, 2011
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5J7N
 | | Crystal structure of a small heat-shock protein from Xylella fastidiosa reveals a distinct high order structure | | Descriptor: | Low molecular weight heat shock protein | | Authors: | Fonseca, E.M.B, Scorsato, V, dos Santos, C.A, Tomazini Jr, A, Aparicio, R, Polikarpov, I. | | Deposit date: | 2016-04-06 | | Release date: | 2017-04-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of a small heat-shock protein from Xylella fastidiosa reveals a distinct high-order structure.
Acta Crystallogr F Struct Biol Commun, 73, 2017
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5JBO
 | | Trichoderma harzianum GH1 beta-glucosidase ThBgl2 | | Descriptor: | Beta-glucosidase | | Authors: | Florindo, R.N, Mutti, H.S, Polikarpov, I, Nascimento, A.S. | | Deposit date: | 2016-04-13 | | Release date: | 2017-08-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Structural insights into beta-glucosidase transglycosylation based on biochemical, structural and computational analysis of two GH1 enzymes from Trichoderma harzianum.
N Biotechnol, 40, 2018
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5JBK
 | | Trichoderma harzianum GH1 beta-glucosidase ThBgl1 | | Descriptor: | Beta-glucosidase, GLYCEROL | | Authors: | Florindo, R.N, Mutti, H.S, Polikarpov, I, Nascimento, A.S. | | Deposit date: | 2016-04-13 | | Release date: | 2017-08-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.593 Å) | | Cite: | Structural insights into beta-glucosidase transglycosylation based on biochemical, structural and computational analysis of two GH1 enzymes from Trichoderma harzianum.
N Biotechnol, 40, 2018
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1QLR
 | | CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A HUMAN MONOCLONAL IgM COLD AGGLUTININ | | Descriptor: | IGM FAB REGION IV-J(H4)-C (KAU COLD AGGLUTININ), IGM KAPPA CHAIN V-III (KAU COLD AGGLUTININ), alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Carvalho, J.G, Cauerhff, A, Goldbaum, F, Leoni, J, Polikarpov, I. | | Deposit date: | 1999-09-11 | | Release date: | 2000-09-14 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.83 Å) | | Cite: | Three-dimensional structure of the Fab from a human IgM cold agglutinin.
J Immunol., 165, 2000
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2RC6
 | | Refined structure of FNR from Leptospira interrogans bound to NADP+ | | Descriptor: | FLAVIN-ADENINE DINUCLEOTIDE, Ferredoxin-NADP reductase, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Nascimento, A.S, Catalano-Dupuy, D.L, Ceccarelli, E.A, Polikarpov, I. | | Deposit date: | 2007-09-19 | | Release date: | 2008-03-25 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystal structures of Leptospira interrogans FAD-containing ferredoxin-NADP+ reductase and its complex with NADP+.
Bmc Struct.Biol., 7, 2007
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2RC5
 | | Refined structure of FNR from Leptospira interrogans | | Descriptor: | FLAVIN-ADENINE DINUCLEOTIDE, Ferredoxin-NADP reductase, SULFATE ION, ... | | Authors: | Nascimento, A.S, Catalano-Dupuy, D.L, Polikarpov, I, Ceccarelli, E.A. | | Deposit date: | 2007-09-19 | | Release date: | 2008-03-25 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.431 Å) | | Cite: | Crystal structures of Leptospira interrogans FAD-containing ferredoxin-NADP+ reductase and its complex with NADP+.
Bmc Struct.Biol., 7, 2007
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1Y9M
 | | Crystal structure of exo-inulinase from Aspergillus awamori in spacegroup P212121 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, ... | | Authors: | Nagem, R.A.P, Rojas, A.L, Golubev, A.M, Korneeva, O.S, Eneyskaya, E.V, Kulminskaya, A.A, Neustroev, K.N, Polikarpov, I. | | Deposit date: | 2004-12-16 | | Release date: | 2004-12-28 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Crystal structure of exo-inulinase from Aspergillus awamori: the enzyme fold and structural determinants of substrate recognition
J.Mol.Biol., 344, 2004
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2P3B
 | | Crystal Structure of the subtype B wild type HIV protease complexed with TL-3 inhibitor | | Descriptor: | benzyl [(1S,4S,7S,8R,9R,10S,13S,16S)-7,10-dibenzyl-8,9-dihydroxy-1,16-dimethyl-4,13-bis(1-methylethyl)-2,5,12,15,18-pentaoxo-20-phenyl-19-oxa-3,6,11,14,17-pentaazaicos-1-yl]carbamate, protease | | Authors: | Sanches, M, Krauchenco, S, Martins, N.H, Gustchina, A, Wlodawer, A, Polikarpov, I. | | Deposit date: | 2007-03-08 | | Release date: | 2007-04-24 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural Characterization of B and non-B Subtypes of HIV-Protease: Insights into the Natural Susceptibility to Drug Resistance Development.
J.Mol.Biol., 369, 2007
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