1PZY
 
 | | W314A-BETA1,4-GALACTOSYLTRANSFERASE-I COMPLEXED WITH ALPHA-LACTALBUMIN IN THE PRESENCE OF N-ACETYLGLUCOSAMINE, UDP AND MANGANESE | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-LACTALBUMIN, BETA-1,4-GALACTOSYLTRANSFERASE, ... | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Qasba, P.K. | | Deposit date: | 2003-07-14 | | Release date: | 2003-09-02 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The Role of Tryptophan 314 in the Conformational Changes of beta 1,4-Galactosyltransferase-I
J.Mol.Biol., 331, 2003
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1PZT
 | | CRYSTAL STRUCTURE OF W314A-BETA-1,4-GALACTOSYLTRANSFERASE (B4GAL-T1) CATALYTIC DOMAIN WITHOUT SUBSTRATE | | Descriptor: | Beta-1,4-galactosyltransferase 1, SULFATE ION | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Qasba, P.K. | | Deposit date: | 2003-07-14 | | Release date: | 2003-09-16 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | The role of tryptophan 314 in the conformational changes of beta1,4-galactosyltransferase-I
J.Mol.Biol., 331, 2003
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1TW1
 | | beta-1,4-galactosyltransferase mutant Met344His (m344H-Gal-T1) complex with UDP-galactose and magnesium | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Beta-1,4-galactosyltransferase 1, ... | | Authors: | Ramakrishnan, B, Boeggeman, E, Qasba, P.K. | | Deposit date: | 2004-06-30 | | Release date: | 2004-12-14 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Effect of the Met344His mutation on the conformational dynamics of bovine beta-1,4-galactosyltransferase: crystal structure of the Met344His mutant in complex with chitobiose
Biochemistry, 43, 2004
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1TVY
 | | beta-1,4-galactosyltransferase mutant Met344His (M344H-Gal-T1) complex with UDP-galactose and manganese | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Beta-1,4-galactosyltransferase 1, GALACTOSE-URIDINE-5'-DIPHOSPHATE, ... | | Authors: | Ramakrishnan, B, Boeggeman, E, Qasba, P.K. | | Deposit date: | 2004-06-30 | | Release date: | 2004-12-14 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Effect of the Met344His mutation on the conformational dynamics of bovine beta-1,4-galactosyltransferase: crystal structure of the Met344His mutant in complex with chitobiose
Biochemistry, 43, 2004
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1TW5
 | | beta1,4-galactosyltransferase mutant M344H-Gal-T1 in complex with Chitobiose | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Ramakrishnan, B, Boeggeman, E, Qasba, P.K. | | Deposit date: | 2004-06-30 | | Release date: | 2004-12-14 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Effect of the Met344His mutation on the conformational dynamics of bovine beta-1,4-galactosyltransferase: crystal structure of the Met344His mutant in complex with chitobiose
Biochemistry, 43, 2004
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1YRO
 | | Crystal structure of beta14,-galactosyltransferase mutant ARG228Lys in complex with alpha-lactalbumin in the presence of UDP-galactose and Mn | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, ALPHA-LACTALBUMIN, BETA-1,4-GALACTOSYLTRANSFERASE, ... | | Authors: | Ramakrishnan, B, Boeggeman, E, Qasba, P.K. | | Deposit date: | 2005-02-04 | | Release date: | 2005-03-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Mutation of Arginine 228 to Lysine Enhances the Glucosyltransferase Activity of Bovine beta-1,4-Galactosyltransferase I
Biochemistry, 44, 2005
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2AEC
 | | Crystal Structure of Human M340H-Beta1,4-Galactosyltransferase-I (M340H-B4GAL-T1) in Complex with GlcNAc-beta1,2-Man-alpha1,6-Man-beta-OR | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose, ... | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Ratner, D.M, Seeberger, P.H, Qasba, P.K. | | Deposit date: | 2005-07-22 | | Release date: | 2005-10-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Oligosaccharide Preferences of beta1,4-Galactosyltransferase-I: Crystal Structures of Met340His Mutant of Human beta1,4-Galactosyltransferase-I with a Pentasaccharide and Trisaccharides of the N-Glycan Moiety
J.Mol.Biol., 353, 2005
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2AES
 | | Crystal Structure of Human M340H-Beta1,4-Galactosyltransferase-I (M340H-B4Gal-T1) in Complex with GlcNAc-beta1,2-Man-alpha1,3-Man-beta-OR | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose, ... | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Ratner, D.M, Seeberger, P.H, Qasba, P.K. | | Deposit date: | 2005-07-23 | | Release date: | 2005-10-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Oligosaccharide Preferences of beta1,4-Galactosyltransferase-I: Crystal Structures of Met340His Mutant of Human beta1,4-Galactosyltransferase-I with a Pentasaccharide and Trisaccharides of the N-Glycan Moiety
J.Mol.Biol., 353, 2005
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2AE7
 | | Crystal Structure of Human M340H-Beta1,4-Galactosyltransferase-I (M340H-B4GAL-T1) in Complex with Pentasaccharide | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose, ... | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Ratner, D.M, Seeberger, P.H, Qasba, P.K. | | Deposit date: | 2005-07-21 | | Release date: | 2005-10-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Oligosaccharide Preferences of beta1,4-Galactosyltransferase-I: Crystal Structures of Met340His Mutant of Human beta1,4-Galactosyltransferase-I with a Pentasaccharide and Trisaccharides of the N-Glycan Moiety
J.Mol.Biol., 353, 2005
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2AGD
 | | Crystal Structure of Human M340H-Beta-1,4-Galactosyltransferase-I(M340H-B4Gal-T1) in Complex with GlcNAc-beta1,4-Man-alpha1,3-Man-beta-OR | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose, ... | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Ratner, D.M, Seeberger, P.H, Qasba, P.K. | | Deposit date: | 2005-07-26 | | Release date: | 2005-10-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Oligosaccharide Preferences of beta1,4-Galactosyltransferase-I: Crystal Structures of Met340His Mutant of Human beta1,4-Galactosyltransferase-I with a Pentasaccharide and Trisaccharides of the N-Glycan Moiety
J.Mol.Biol., 353, 2005
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2AH9
 | | Crystal Structure of Human M340H-Beta-1,4-Galactosyltransferase-I (M340H-B4Gal-T1) in Complex with Chitotriose | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 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, ... | | Authors: | Ramasamy, V, Ramakrishnan, B, Boeggeman, E, Ratner, D.M, Seeberger, P.H, Qasba, P.K. | | Deposit date: | 2005-07-27 | | Release date: | 2005-10-04 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Oligosaccharide Preferences of beta1,4-Galactosyltransferase-I: Crystal Structures of Met340His Mutant of Human beta1,4-Galactosyltransferase-I with a Pentasaccharide and Trisaccharides of the N-Glycan Moiety
J.Mol.Biol., 353, 2005
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4EE4
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with tetrasaccharide from Lacto-N-neohexose | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)]beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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4EEO
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with GLCNAC-BETA1,6-GlcNAc-ALPHA-benzyl | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)-benzyl 2-acetamido-2-deoxy-alpha-D-glucopyranoside, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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4EE5
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with trisaccharide from Lacto-N-neotetraose | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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4EEM
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with GLCNAC-BETA1,6-MAN-ALPHA-methyl | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)-methyl alpha-D-mannopyranoside, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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4EE3
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with pentasaccharide | | Descriptor: | 6-AMINOHEXYL-URIDINE-C1,5'-DIPHOSPHATE, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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4EEG
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with GLCNAC-BETA1,6-Gal-Beta | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)-beta-D-galactopyranose, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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4EEA
 | | Crystal structure of human M340H-beta-1,4-galactosyltransferase-1 (M340H-B4GAL-T1) in complex with GLCNAC-BETA1,6-Gal-Beta1,4-Glc-BETA | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, Beta-1,4-galactosyltransferase 1, GLYCEROL, ... | | Authors: | Ramakrishnan, B, Qasba, P.K. | | Deposit date: | 2012-03-28 | | Release date: | 2012-07-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Binding of N-acetylglucosamine (GlcNAc) beta 1-6-branched oligosaccharide acceptors to beta 4-galactosyltransferase I reveals a new ligand binding mode.
J.Biol.Chem., 287, 2012
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