Author results

1K9T
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CHITINASE A COMPLEXED WITH TETRA-N-ACETYLCHITOTRIOSE
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Prag, G., Tucker, P.A., Oppenheim, A.B.
Deposit date:2001-10-30
Release date:2002-11-06
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Complex Structures of Chitinase A Mutant with Oligonag Provide Insight Into the Enzymatic Mechanism
To be Published
1C7T
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BETA-N-ACETYLHEXOSAMINIDASE MUTANT E540D COMPLEXED WITH DI-N ACETYL-D-GLUCOSAMINE (CHITOBIASE)
Descriptor:BETA-N-ACETYLHEXOSAMINIDASE, DI(N-ACETYL-D-GLUCOSAMINE), SULFATE ION
Authors:Prag, G., Papanikolau, Y., Tavlas, G., Vorgias, C.E., Petratos, K., Oppenheim, A.B.
Deposit date:2000-03-17
Release date:2000-09-20
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Structures of chitobiase mutants complexed with the substrate Di-N-acetyl-d-glucosamine: the catalytic role of the conserved acidic pair, aspartate 539 and glutamate 540.
J.Mol.Biol., 300, 2000
1EHN
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CRYSTAL STRUCTURE OF CHITINASE A MUTANT E315Q COMPLEXED WITH OCTA-N-ACETYLCHITOOCTAOSE (NAG)8.
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Papanikolau, Y., Prag, G., Tavlas, G., Vorgias, C.E., Oppenheim, A.B., Petratos, K.
Deposit date:2000-02-22
Release date:2001-02-22
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis.
Biochemistry, 40, 2001
1EIB
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CRYSTAL STRUCTURE OF CHITINASE A MUTANT D313A COMPLEXED WITH OCTA-N-ACETYLCHITOOCTAOSE (NAG)8.
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Papanikolau, Y., Prag, G., Tavlas, G., Vorgias, C.E., Oppenheim, A.B., Petratos, K.
Deposit date:2000-02-25
Release date:2001-02-25
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis.
Biochemistry, 40, 2001
1FFR
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CRYSTAL STRUCTURE OF CHITINASE A MUTANT Y390F COMPLEXED WITH HEXA-N-ACETYLCHITOHEXAOSE (NAG)6
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Papanikolau, Y., Prag, G., Tavlas, G., Vorgias, C.E., Oppenheim, A.B., Petratos, K.
Deposit date:2000-07-26
Release date:2001-09-26
Last modified:2018-03-14
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis.
Biochemistry, 40, 2001
1C7S
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BETA-N-ACETYLHEXOSAMINIDASE MUTANT D539A COMPLEXED WITH DI-N-ACETYL-BETA-D-GLUCOSAMINE (CHITOBIASE)
Descriptor:BETA-N-ACETYLHEXOSAMINIDASE, DI(N-ACETYL-D-GLUCOSAMINE), SULFATE ION
Authors:Prag, G., Papanikolau, Y., Tavlas, G., Vorgias, C.E., Petratos, K., Oppenheim, A.B.
Deposit date:2000-03-14
Release date:2000-09-20
Last modified:2017-10-04
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Structures of chitobiase mutants complexed with the substrate Di-N-acetyl-d-glucosamine: the catalytic role of the conserved acidic pair, aspartate 539 and glutamate 540.
J.Mol.Biol., 300, 2000
1CTN
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CRYSTAL STRUCTURE OF A BACTERIAL CHITINASE AT 2.3 ANGSTROMS RESOLUTION
Descriptor:CHITINASE A
Authors:Perrakis, A., Tews, I., Dauter, Z., Wilson, K.S., Vorgias, C.E.
Deposit date:1994-10-10
Release date:1995-02-07
Last modified:2019-07-17
Method:X-RAY DIFFRACTION (2.3 Å)
Cite:Crystal structure of a bacterial chitinase at 2.3 A resolution.
Structure, 2, 1994
1QBA
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BACTERIAL CHITOBIASE, GLYCOSYL HYDROLASE FAMILY 20
Descriptor:CHITOBIASE, SULFATE ION
Authors:Tews, I., Perrakis, A., Oppenheim, A., Dauter, Z., Wilson, K.S., Vorgias, C.E.
Deposit date:1996-06-06
Release date:1997-01-11
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.85 Å)
Cite:Bacterial chitobiase structure provides insight into catalytic mechanism and the basis of Tay-Sachs disease.
Nat.Struct.Biol., 3, 1996
1QBB
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BACTERIAL CHITOBIASE COMPLEXED WITH CHITOBIOSE (DINAG)
Descriptor:CHITOBIASE, DI(N-ACETYL-D-GLUCOSAMINE), SULFATE ION
Authors:Tews, I., Perrakis, A., Oppenheim, A., Dauter, Z., Wilson, K.S., Vorgias, C.E.
Deposit date:1996-06-07
Release date:1997-02-12
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2 Å)
Cite:Bacterial chitobiase structure provides insight into catalytic mechanism and the basis of Tay-Sachs disease.
Nat.Struct.Biol., 3, 1996
1EDQ
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CRYSTAL STRUCTURE OF CHITINASE A FROM S. MARCESCENS AT 1.55 ANGSTROMS
Descriptor:CHITINASE A
Authors:Papanikolau, Y., Petratos, K.
Deposit date:2000-01-28
Release date:2000-02-18
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.55 Å)
Cite:De novo purification scheme and crystallization conditions yield high-resolution structures of chitinase A and its complex with the inhibitor allosamidin.
Acta Crystallogr.,Sect.D, 59, 2003
1FFQ
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CRYSTAL STRUCTURE OF CHITINASE A COMPLEXED WITH ALLOSAMIDIN
Descriptor:CHITINASE A, N-ACETYL-D-ALLOSAMINE, ALLOSAMIZOLINE
Authors:Papanikolau, Y., Tavlas, G., Vorgias, C.E., Petratos, K.
Deposit date:2000-07-26
Release date:2003-02-11
Last modified:2017-10-04
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:De novo purification scheme and crystallization conditions yield high-resolution structures of chitinase A and its complex with the inhibitor allosamidin.
Acta Crystallogr.,Sect.D, 59, 2003