3CZJ
 
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (N460T) IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ONE | | Descriptor: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | Authors: | Huber, R.E, Dugdale, M.L, Fraser, M.E, Tammam, S.D. | | Deposit date: | 2008-04-29 | | Release date: | 2009-04-07 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Practical Considerations When Using Temperature to Obtain Rate Constants and Activation Thermodynamics of Enzymes with Two Catalytic Steps: Native and N460T-beta-Galactosidase (E. coli) as Examples.
Protein J., 28, 2009
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5LDR
 | | Crystal structure of a cold-adapted dimeric beta-D-galactosidase from Paracoccus sp. 32d strain in complex with galactose | | Descriptor: | ACETATE ION, Beta-D-galactosidase, CHLORIDE ION, ... | | Authors: | Rutkiewicz-Krotewicz, M, Bujacz, A, Pietrzyk, A.J, Sekula, B, Bujacz, G. | | Deposit date: | 2016-06-27 | | Release date: | 2016-09-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | Structural studies of a cold-adapted dimeric beta-D-galactosidase from Paracoccus sp. 32d.
Acta Crystallogr D Struct Biol, 72, 2016
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8DHL
 | | Tannerella forsythia beta-glucuronidase (L2) | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, Glycosyl hydrolase family 2, ... | | Authors: | Lietzan, A.D, Redinbo, M.R. | | Deposit date: | 2022-06-27 | | Release date: | 2023-05-17 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Microbial beta-glucuronidases drive human periodontal disease etiology.
Sci Adv, 9, 2023
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5A1A
 | | 2.2 A resolution cryo-EM structure of beta-galactosidase in complex with a cell-permeant inhibitor | | Descriptor: | 2-phenylethyl 1-thio-beta-D-galactopyranoside, BETA-GALACTOSIDASE, MAGNESIUM ION, ... | | Authors: | Bartesaghi, A, Merk, A, Banerjee, S, Matthies, D, Wu, X, Milne, J, Subramaniam, S. | | Deposit date: | 2015-04-29 | | Release date: | 2015-05-06 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (2.2 Å) | | Cite: | 2.2 A Resolution Cryo-Em Structure of Beta-Galactosidase in Complex with a Cell-Permeant Inhibitor
Science, 348, 2015
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5EUV
 | | Crystal structure of a cold-adapted dimeric beta-D-galactosidase from Paracoccus sp. 32d strain | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ACETATE ION, Beta-D-galactosidase, ... | | Authors: | Rutkiewicz-Krotewicz, M, Bujacz, A, Pietrzyk, A.J, Sekula, B, Bujacz, G. | | Deposit date: | 2015-11-19 | | Release date: | 2016-09-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural studies of a cold-adapted dimeric beta-D-galactosidase from Paracoccus sp. 32d.
Acta Crystallogr D Struct Biol, 72, 2016
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4V44
 | | E. COLI (lacZ) BETA-GALACTOSIDASE IN COMPLEX WITH 2-F-LACTOSE | | Descriptor: | 2-deoxy-2-fluoro-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, Beta-Galactosidase, MAGNESIUM ION, ... | | Authors: | Juers, D.H, McCarter, J.D, Withers, S.G, Matthews, B.W. | | Deposit date: | 2001-09-13 | | Release date: | 2014-07-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
Biochemistry, 40, 2001
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7XYR
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1YQ2
 | | beta-galactosidase from Arthrobacter sp. C2-2 (isoenzyme C2-2-1) | | Descriptor: | CHLORIDE ION, DI(HYDROXYETHYL)ETHER, MAGNESIUM ION, ... | | Authors: | Skalova, T, Dohnalek, J, Spiwok, V, Lipovova, P, Vondrackova, E, Petrokova, H, Strnad, H, Kralova, B, Hasek, J. | | Deposit date: | 2005-02-01 | | Release date: | 2005-10-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Cold-active beta-Galactosidase from Arthrobacter sp. C2-2 Forms Compact 660kDa Hexamers: Crystal Structure at 1.9A Resolution
J.Mol.Biol., 353, 2005
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4TTG
 | | Beta-galactosidase (E. coli) in the presence of potassium chloride. | | Descriptor: | Beta-galactosidase, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | | Authors: | Juers, D.H. | | Deposit date: | 2014-06-20 | | Release date: | 2015-03-25 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Elucidating factors important for monovalent cation selectivity in enzymes: E. coli beta-galactosidase as a model.
Phys Chem Chem Phys, 17, 2015
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4YPJ
 | | X-ray Structure of The Mutant of Glycoside Hydrolase | | Descriptor: | Beta galactosidase | | Authors: | Ishikawa, K, Kataoka, M, Yanamoto, T, Nakabayashi, M, Watanabe, M. | | Deposit date: | 2015-03-13 | | Release date: | 2015-04-29 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of beta-galactosidase from Bacillus circulans ATCC 31382 (BgaD) and the construction of the thermophilic mutants.
Febs J., 282, 2015
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8Q7Y
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8OHX
 | | Crystal structure of Beta-glucuronidase from Escherichia coli in complex with siastatin B derived inhibitor | | Descriptor: | (3~{S},4~{S},5~{S},6~{R})-4,5,6-tris(oxidanyl)piperidine-3-carboxylic acid, Beta-D-glucuronidase | | Authors: | Armstrong, Z, Yurong, C, Wu, L, Overkleeft, H.S, Davies, G.J. | | Deposit date: | 2023-03-21 | | Release date: | 2024-01-10 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Molecular Basis for Inhibition of Heparanases and beta-Glucuronidases by Siastatin B.
J.Am.Chem.Soc., 146, 2024
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7NIT
 | | X-ray structure of a multidomain BbgIII from Bifidobacterium bifidum | | Descriptor: | Beta-galactosidase, CALCIUM ION, GLYCEROL, ... | | Authors: | Moroz, O.V, Blagova, E, Lebedev, A.A, Sanchez Rodriguez, F, Rigden, D.J, Tams, J.W, Wilting, R, Vester, J.K, Longhin, E, Krogh, K.B.R, Pache, R.A, Davies, G.J, Wilson, K.S. | | Deposit date: | 2021-02-14 | | Release date: | 2021-12-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.89 Å) | | Cite: | Multitasking in the gut: the X-ray structure of the multidomain BbgIII from Bifidobacterium bifidum offers possible explanations for its alternative functions.
Acta Crystallogr D Struct Biol, 77, 2021
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3LPF
 | | Structure of E. coli beta-Glucuronidase bound with a novel, potent inhibitor 1-((6,7-dimethyl-2-oxo-1,2-dihydroquinolin-3-yl)methyl)-1-(2-hydroxyethyl)-3-(3-methoxyphenyl)thiourea | | Descriptor: | 1-[(6,7-dimethyl-2-oxo-1,2-dihydroquinolin-3-yl)methyl]-1-(2-hydroxyethyl)-3-(3-methoxyphenyl)thiourea, Beta-glucuronidase | | Authors: | Wallace, B.D, Redinbo, M.R. | | Deposit date: | 2010-02-05 | | Release date: | 2010-11-17 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.26 Å) | | Cite: | Alleviating cancer drug toxicity by inhibiting a bacterial enzyme.
Science, 330, 2010
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3VD5
 | | E. coli (lacZ) beta-galactosidase (N460S) | | Descriptor: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | Authors: | Wheatley, R.W, Kappelhoff, J.C, Hahn, J.N, Dugdale, M.L, Dutkoski, M.J, Tamman, S.D, Fraser, M.E, Huber, R.E. | | Deposit date: | 2012-01-04 | | Release date: | 2012-04-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Substitution for Asn460 cripples {beta}-galactosidase (Escherichia coli) by increasing substrate affinity and decreasing transition state stability.
Arch.Biochem.Biophys., 521, 2012
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3VD4
 | | E. coli (lacZ) beta-galactosidase (N460D) in complex with IPTG | | Descriptor: | 1-methylethyl 1-thio-beta-D-galactopyranoside, Beta-galactosidase, DIMETHYL SULFOXIDE, ... | | Authors: | Wheatley, R.W, Kappelhoff, J.C, Hahn, J.N, Dugdale, M.L, Dutkoski, M.J, Tamman, S.D, Fraser, M.E, Huber, R.E. | | Deposit date: | 2012-01-04 | | Release date: | 2012-04-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Substitution for Asn460 cripples {beta}-galactosidase (Escherichia coli) by increasing substrate affinity and decreasing transition state stability.
Arch.Biochem.Biophys., 521, 2012
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3LPG
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1BHG
 | | HUMAN BETA-GLUCURONIDASE AT 2.6 A RESOLUTION | | Descriptor: | BETA-GLUCURONIDASE, alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Jain, S, Drendel, W.B. | | Deposit date: | 1996-03-04 | | Release date: | 1997-09-17 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.53 Å) | | Cite: | Structure of human beta-glucuronidase reveals candidate lysosomal targeting and active-site motifs.
Nat.Struct.Biol., 3, 1996
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6X1Q
 | | 1.8 Angstrom resolution structure of b-galactosidase with a 200 kV cryoARM electron microscope | | Descriptor: | Beta-galactosidase, MAGNESIUM ION, SODIUM ION | | Authors: | Merk, A, Fukumura, T, Zhu, X, Darling, J, Grisshammer, R, Ognjenovic, J, Subramaniam, S. | | Deposit date: | 2020-05-19 | | Release date: | 2020-07-01 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (1.8 Å) | | Cite: | 1.8 angstrom resolution structure of beta-galactosidase with a 200 kV CRYO ARM electron microscope.
Iucrj, 7, 2020
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6H1P
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6XXW
 | | Structure of beta-D-Glucuronidase for Dictyoglomus thermophilum. | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Beta-glucuronidase, ... | | Authors: | Lafite, P, Daniellou, R. | | Deposit date: | 2020-01-28 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.851 Å) | | Cite: | Thioglycoligation of aromatic thiols using a natural glucuronide donor.
Org.Biomol.Chem., 18, 2020
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3BGA
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6HPD
 | | The structure of a beta-glucuronidase from glycoside hydrolase family 2 | | Descriptor: | BROMIDE ION, Beta-galactosidase (GH2), MAGNESIUM ION | | Authors: | Robb, C.S, Gerlach, N, Reisky, L, Bornshoeru, U, Hehemann, J.H. | | Deposit date: | 2018-09-20 | | Release date: | 2019-07-24 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | A marine bacterial enzymatic cascade degrades the algal polysaccharide ulvan.
Nat.Chem.Biol., 15, 2019
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1PX4
 | | E. COLI (LACZ) BETA-GALACTOSIDASE (G794A) WITH IPTG BOUND | | Descriptor: | 1-methylethyl 1-thio-beta-D-galactopyranoside, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | Authors: | Juers, D.H, Hakda, S, Matthews, B.W, Huber, R.E. | | Deposit date: | 2003-07-02 | | Release date: | 2004-06-15 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Basis for the Altered Activity of Gly794 Variants of Escherichia coli Beta-Galactosidase
Biochemistry, 42, 2003
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1PX3
 | | E. COLI (LACZ) BETA-GALACTOSIDASE (G794A) | | Descriptor: | DIMETHYL SULFOXIDE, MAGNESIUM ION, SODIUM ION, ... | | Authors: | Juers, D.H, Hakda, S, Matthews, B.W, Huber, R.E. | | Deposit date: | 2003-07-02 | | Release date: | 2004-06-15 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural Basis for the Altered Activity of Gly794 Variants of Escherichia coli Beta-Galactosidase
Biochemistry, 42, 2003
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