3DYP
 
 | | E. coli (lacZ) beta-galactosidase (H418N) | | Descriptor: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | Authors: | Juers, D.H, Huber, R.E, Matthews, B.W. | | Deposit date: | 2008-07-28 | | Release date: | 2008-10-28 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Direct and indirect roles of His-418 in metal binding and in the activity of beta-galactosidase (E. coli).
Protein Sci., 18, 2009
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3I3E
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (M542A) | | Descriptor: | Beta-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | Authors: | Dugdale, M.L, Dymianiw, D, Minhas, B, Huber, R.E. | | Deposit date: | 2009-06-30 | | Release date: | 2010-05-12 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Role of Met-542 as a guide for the conformational changes of Phe-601 that occur during the reaction of β-galactosidase (Escherichia coli).
Biochem.Cell Biol., 88, 2010
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3DYO
 | | E. coli (lacZ) beta-galactosidase (H418N) in complex with IPTG | | Descriptor: | 1-methylethyl 1-thio-beta-D-galactopyranoside, Beta-galactosidase, DIMETHYL SULFOXIDE, ... | | Authors: | Juers, D.H, Huber, R.E, Matthews, B.W. | | Deposit date: | 2008-07-28 | | Release date: | 2008-10-28 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Direct and indirect roles of His-418 in metal binding and in the activity of beta-galactosidase (E. coli).
Protein Sci., 18, 2009
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3IAQ
 | | E. coli (lacz) beta-galactosidase (E416V) | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Beta-galactosidase, DIMETHYL SULFOXIDE, ... | | Authors: | Lo, S, Dugdale, M.L, Jeerh, N, Ku, T, Roth, N.J, Huber, R.E. | | Deposit date: | 2009-07-14 | | Release date: | 2009-12-29 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Studies of Glu-416 variants of beta-galactosidase (E. coli) show that the active site Mg(2+) is not important for structure and indicate that the main role of Mg (2+) is to mediate optimization of active site chemistry
Protein J., 29, 2010
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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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3LPG
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3J7H
 | | Structure of beta-galactosidase at 3.2-A resolution obtained by cryo-electron microscopy | | Descriptor: | Beta-galactosidase, MAGNESIUM ION | | Authors: | Bartesaghi, A, Matthies, D, Banerjee, S, Merk, A, Subramaniam, S. | | Deposit date: | 2014-06-30 | | Release date: | 2014-07-30 | | Last modified: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structure of beta-galactosidase at 3.2- angstrom resolution obtained by cryo-electron microscopy.
Proc.Natl.Acad.Sci.USA, 111, 2014
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3K4A
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3K46
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3K4D
 | | Crystal structure of E. coli beta-glucuronidase with the glucaro-d-lactam inhibitor bound | | Descriptor: | (2S,3R,4S,5R)-3,4,5-trihydroxy-6-oxopiperidine-2-carboxylic acid, Beta-glucuronidase | | Authors: | Wallace, B.D, Redinbo, M.R. | | Deposit date: | 2009-10-05 | | Release date: | 2010-11-17 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.393 Å) | | Cite: | Alleviating cancer drug toxicity by inhibiting a bacterial enzyme.
Science, 330, 2010
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1HN1
 | | E. COLI (LAC Z) BETA-GALACTOSIDASE (ORTHORHOMBIC) | | Descriptor: | BETA-GALACTOSIDASE, MAGNESIUM ION, SODIUM ION | | Authors: | Juers, D.H, Matthews, B.W. | | Deposit date: | 2000-12-05 | | Release date: | 2001-12-12 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Reversible lattice repacking illustrates the temperature dependence of macromolecular interactions.
J.Mol.Biol., 311, 2001
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3MV1
 | | E.Coli (lacZ) beta-galactosidase (R599A) in complex with Guanidinium | | Descriptor: | Beta-galactosidase, DIMETHYL SULFOXIDE, GUANIDINE, ... | | Authors: | Dugdale, M.L, Vance, M, Driedger, M.L, Nibber, A, Tran, A, Huber, R.E. | | Deposit date: | 2010-05-03 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Importance of Arg-599 of b-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop
Biochem.Cell Biol., 88, 2010
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3MUZ
 | | E.Coli (lacZ) beta-galactosidase (R599A) in complex with IPTG | | Descriptor: | 1-methylethyl 1-thio-beta-D-galactopyranoside, Beta-galactosidase, DIMETHYL SULFOXIDE, ... | | Authors: | Dugdale, M.L, Vance, M.L, Driedger, M.R, Nibber, A, Tran, A, Huber, R.E. | | Deposit date: | 2010-05-03 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Importance of Arg-599 of b-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop
Biochem.Cell Biol., 88, 2010
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1JZ2
 | | E. COLI (lacZ) BETA-GALACTOSIDASE-TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (ORTHORHOMBIC) | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-deoxy-2-fluoro-beta-D-galactopyranose, Beta-Galactosidase, ... | | Authors: | Juers, D.H, McCarter, J.D, Mackenzie, L, Withers, S.G, Matthews, B.W. | | Deposit date: | 2001-09-13 | | Release date: | 2001-12-07 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
Biochemistry, 40, 2001
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1JYW
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3MUY
 | | E. coli (lacZ) beta-galactosidase (R599A) | | Descriptor: | Beta-D-galactosidase, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | Authors: | Dugdale, M.L, Vance, M, Driedger, M.L, Nibber, A, Tran, A, Huber, R.E. | | Deposit date: | 2010-05-03 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Importance of Arg-599 of beta-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop
Biochem.Cell Biol., 88, 2010
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3MV0
 | | E. COLI (lacZ) BETA-GALACTOSIDASE (R599A) IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ONE | | Descriptor: | Beta-galactosidase, D-galactonolactone, DIMETHYL SULFOXIDE, ... | | Authors: | Dugdale, M.L, Vance, M, Driedger, M.L, Nibber, A, Tran, A, Huber, R.E. | | Deposit date: | 2010-05-03 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Importance of Arg-599 of b-galactosidase (Escherichia coli) as an anchor for the open conformations of Phe-601 and the active-site loop
Biochem.Cell Biol., 88, 2010
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1JZ4
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1JZ7
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1JZ3
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1JZ5
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1JZ6
 | | E. COLI (lacZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTO-TETRAZOLE | | Descriptor: | (5R, 6S, 7S, ... | | Authors: | Juers, D.H, Heightman, T.D, Vasella, A, Matthews, B.W. | | Deposit date: | 2001-09-13 | | Release date: | 2001-12-07 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
Biochemistry, 40, 2001
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1JYN
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1JZ8
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6QUB
 | | Truncated beta-galactosidase III from Bifidobacterium bifidum in complex with galactose | | Descriptor: | Beta-galactosidase, CALCIUM ION, beta-D-galactopyranose | | Authors: | Thirup, S.S, Nielsen, J.A, Andersen, J.L, Alsarraf, H, Blaise, M. | | Deposit date: | 2019-02-27 | | Release date: | 2020-03-18 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Truncated beta-galactosidase III from Bifidobacterium bifidum
To Be Published
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