3NSN
 
 | | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with TMG-chitotriomycin | | Descriptor: | 2-deoxy-2-(trimethylammonio)-beta-D-glucopyranose-(1-4)-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, N-acetylglucosaminidase | | Authors: | Zhang, H, Liu, T, Liu, F, Yang, Q, Shen, X. | | Deposit date: | 2010-07-02 | | Release date: | 2010-11-24 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural Determinants of an Insect {beta}-N-Acetyl-D-hexosaminidase Specialized as a Chitinolytic Enzyme
J.Biol.Chem., 286, 2011
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8YP3
 | | Crystal structure of UDP-N-acetylglucosamine pyrophosphorylase from Spodoptera frugiperda in complex with UDP-GlcNAc | | Descriptor: | MAGNESIUM ION, SULFATE ION, UDP-N-acetylglucosamine diphosphorylase, ... | | Authors: | Lu, Q, Liu, T, Zhou, Y, Yang, Q. | | Deposit date: | 2024-03-15 | | Release date: | 2024-08-07 | | Last modified: | 2024-09-18 | | Method: | X-RAY DIFFRACTION (2.12 Å) | | Cite: | Structure and Inhibition of Insect UDP- N -acetylglucosamine Pyrophosphorylase: A Key Enzyme in the Hexosamine Biosynthesis Pathway.
J.Agric.Food Chem., 72, 2024
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3NSM
 | | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 from Ostrinia furnacalis | | Descriptor: | N-acetylglucosaminidase | | Authors: | Zhang, H, Liu, T, Liu, F, Yang, Q, Shen, X. | | Deposit date: | 2010-07-02 | | Release date: | 2010-11-24 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural Determinants of an Insect {beta}-N-Acetyl-D-hexosaminidase Specialized as a Chitinolytic Enzyme
J.Biol.Chem., 286, 2011
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3WMC
 | | Crystal structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with naphthalimide derivative Q2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 6-(dimethylamino)-2-(2-{[(5-methyl-1,3,4-thiadiazol-2-yl)methyl]amino}ethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione, Beta-hexosaminidase | | Authors: | Chen, L, Zhou, Y, Chen, L, Yang, Q. | | Deposit date: | 2013-11-16 | | Release date: | 2014-11-05 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.095 Å) | | Cite: | A crystal structure-guided rational design switching non-carbohydrate inhibitors' specificity between two beta-GlcNAcase homologs
Sci Rep, 4, 2014
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3WL0
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain E148A mutant in complex with a(GlcNAc)2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Chitinase | | Authors: | Chen, L, Liu, T, Zhou, Y, Chen, Q, Shen, X, Yang, Q. | | Deposit date: | 2013-11-05 | | Release date: | 2014-04-09 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.204 Å) | | Cite: | Structural characteristics of an insect group I chitinase, an enzyme indispensable to moulting.
Acta Crystallogr.,Sect.D, 70, 2014
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3WKZ
 | | Crystal Structure of the Ostrinia furnacalis Group I Chitinase catalytic domain E148Q mutant | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Chitinase | | Authors: | Chen, L, Liu, T, Zhou, Y, Chen, Q, Shen, X, Yang, Q. | | Deposit date: | 2013-11-05 | | Release date: | 2014-04-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.001 Å) | | Cite: | Structural characteristics of an insect group I chitinase, an enzyme indispensable to moulting.
Acta Crystallogr.,Sect.D, 70, 2014
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3WL1
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain in complex with reaction products (GlcNAc)2,3 | | 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-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Chen, L, Liu, T, Zhou, Y, Chen, Q, Shen, X, Yang, Q. | | Deposit date: | 2013-11-05 | | Release date: | 2014-04-09 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.772 Å) | | Cite: | Structural characteristics of an insect group I chitinase, an enzyme indispensable to moulting.
Acta Crystallogr.,Sect.D, 70, 2014
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3WMB
 | | Crystal structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with naphthalimide derivative Q1 | | Descriptor: | 2-(2-{[(5-methyl-1,3,4-thiadiazol-2-yl)methyl]amino}ethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione, 2-acetamido-2-deoxy-beta-D-glucopyranose, Beta-hexosaminidase | | Authors: | Liu, T, Zhou, Y, Chen, L, Yang, Q. | | Deposit date: | 2013-11-16 | | Release date: | 2014-11-05 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | A crystal structure-guided rational design switching non-carbohydrate inhibitors' specificity between two beta-GlcNAcase homologs
Sci Rep, 4, 2014
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3X22
 | | Crystal structure of Escherichia coli nitroreductase NfsB mutant N71S/F123A/F124W | | Descriptor: | FLAVIN MONONUCLEOTIDE, Oxygen-insensitive NAD(P)H nitroreductase | | Authors: | Bai, J, Yang, J, Zhou, Y, Yang, Q. | | Deposit date: | 2014-12-06 | | Release date: | 2015-11-18 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.001 Å) | | Cite: | Structural basis of Escherichia coli nitroreductase NfsB triple mutants engineered for improved activity and regioselectivity toward the prodrug CB1954
PROCESS BIOCHEM, 50, 2015
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3W4R
 | | Crystal structure of an insect chitinase from the Asian corn borer, Ostrinia furnacalis | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Chitinase | | Authors: | Chen, L, Liu, T, Zhou, Y, Shen, X, Yang, Q. | | Deposit date: | 2013-01-10 | | Release date: | 2014-02-12 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural characteristics of an insect group I chitinase, an enzyme indispensable to moulting
Acta Crystallogr.,Sect.D, 70, 2014
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3OZP
 | | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with PUGNAc | | Descriptor: | N-acetylglucosaminidase, O-(2-ACETAMIDO-2-DEOXY D-GLUCOPYRANOSYLIDENE) AMINO-N-PHENYLCARBAMATE | | Authors: | Zhang, H, Liu, T, Liu, F, Shen, X, Yang, Q. | | Deposit date: | 2010-09-27 | | Release date: | 2011-08-17 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Active-pocket size differentiating insectile from bacterial chitinolytic beta-N-acetyl-D-hexosaminidases
Biochem.J., 438, 2011
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3OZO
 | | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with NGT | | Descriptor: | 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL, N-acetylglucosaminidase | | Authors: | Zhang, H, Liu, T, Liu, F, Shen, X, Yang, Q. | | Deposit date: | 2010-09-27 | | Release date: | 2011-09-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 complexed with NGT
To be Published
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3S6T
 | | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 V327G complexed with PUGNAc | | Descriptor: | N-acetylglucosaminidase, O-(2-ACETAMIDO-2-DEOXY D-GLUCOPYRANOSYLIDENE) AMINO-N-PHENYLCARBAMATE | | Authors: | Zhang, H, Liu, T, Yang, Q, Shen, X. | | Deposit date: | 2011-05-26 | | Release date: | 2012-04-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Active-pocket size differentiating insectile from bacterial chitinolytic beta-N-acetyl-D-hexosaminidases.
Biochem.J., 438, 2011
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3VTR
 | | Crystal Structure of insect beta-N-acetyl-D-hexosaminidase OfHex1 E328A complexed with TMG-chitotriomycin | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-deoxy-2-(trimethylammonio)-beta-D-glucopyranose-(1-4)-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, N-acetylglucosaminidase | | Authors: | Liu, T, Zhou, Y, Chen, L, Chen, W, Liu, L, Shen, X, Yang, Q. | | Deposit date: | 2012-06-02 | | Release date: | 2013-01-16 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural insights into cellulolytic and chitinolytic enzymes revealing crucial residues of insect beta-N-acetyl-D-hexosaminidase
Plos One, 7, 2012
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3WQW
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain in complex with a(GlcN)6 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Chen, L, Zhou, Y, Yang, Q. | | Deposit date: | 2014-02-03 | | Release date: | 2014-05-28 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Fully deacetylated chitooligosaccharides act as efficient glycoside hydrolase family 18 chitinase inhibitors.
J.Biol.Chem., 289, 2014
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3WQV
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain in complex with a(GlcN)5 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Chen, L, Zhou, Y, Yang, Q. | | Deposit date: | 2014-02-03 | | Release date: | 2014-05-28 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.043 Å) | | Cite: | Fully deacetylated chitooligosaccharides act as efficient glycoside hydrolase family 18 chitinase inhibitors.
J.Biol.Chem., 289, 2014
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3WZF
 | | Crystal structure of human cytoplasmic aspartate aminotransferase | | Descriptor: | Aspartate aminotransferase, cytoplasmic | | Authors: | Jiang, X, Chang, H, Zhou, Y, Chen, L, Yang, Q. | | Deposit date: | 2014-09-24 | | Release date: | 2015-10-07 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.991 Å) | | Cite: | Recombinant expression, purification and Preliminary crystallographic studies of human cytoplasmic aspartate aminotransferase
To be Published
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7T2E
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7T4F
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5T0I
 | | Structural basis for dynamic regulation of the human 26S proteasome | | Descriptor: | 26S protease regulatory subunit 10B, 26S protease regulatory subunit 4, 26S protease regulatory subunit 6A, ... | | Authors: | Chen, S, Wu, J, Lu, Y, Ma, Y.B, Lee, B.H, Yu, Z, Ouyang, Q, Finley, D, Kirschner, M.W, Mao, Y. | | Deposit date: | 2016-08-16 | | Release date: | 2016-10-19 | | Last modified: | 2016-11-30 | | Method: | ELECTRON MICROSCOPY (8 Å) | | Cite: | Structural basis for dynamic regulation of the human 26S proteasome.
Proc.Natl.Acad.Sci.USA, 113, 2016
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5T0C
 | | Structural basis for dynamic regulation of the human 26S proteasome | | Descriptor: | 26S protease regulatory subunit 10B, 26S protease regulatory subunit 4, 26S protease regulatory subunit 6A, ... | | Authors: | Chen, S, Wu, J, Lu, Y, Ma, Y.B, Lee, B.H, Yu, Z, Ouyang, Q, Finley, D, Kirschner, M.W, Mao, Y. | | Deposit date: | 2016-08-15 | | Release date: | 2016-10-19 | | Last modified: | 2018-07-18 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structural basis for dynamic regulation of the human 26S proteasome.
Proc.Natl.Acad.Sci.USA, 113, 2016
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5T0J
 | | Structural basis for dynamic regulation of the human 26S proteasome | | Descriptor: | 26S protease regulatory subunit 10B, 26S protease regulatory subunit 4, 26S protease regulatory subunit 6A, ... | | Authors: | Chen, S, Wu, J, Lu, Y, Ma, Y.B, Lee, B.H, Yu, Z, Ouyang, Q, Finley, D, Kirschner, M.W, Mao, Y. | | Deposit date: | 2016-08-16 | | Release date: | 2016-10-19 | | Last modified: | 2024-10-30 | | Method: | ELECTRON MICROSCOPY (8 Å) | | Cite: | Structural basis for dynamic regulation of the human 26S proteasome.
Proc.Natl.Acad.Sci.USA, 113, 2016
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5T0G
 | | Structural basis for dynamic regulation of the human 26S proteasome | | Descriptor: | 26S protease regulatory subunit 10B, 26S protease regulatory subunit 4, 26S protease regulatory subunit 6A, ... | | Authors: | Chen, S, Wu, J, Lu, Y, Ma, Y.B, Lee, B.H, Yu, Z, Ouyang, Q, Finley, D, Kirschner, M.W, Mao, Y. | | Deposit date: | 2016-08-16 | | Release date: | 2016-10-19 | | Last modified: | 2024-10-23 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Structural basis for dynamic regulation of the human 26S proteasome.
Proc.Natl.Acad.Sci.USA, 113, 2016
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5T0H
 | | Structural basis for dynamic regulation of the human 26S proteasome | | Descriptor: | 26S protease regulatory subunit 10B, 26S protease regulatory subunit 4, 26S protease regulatory subunit 6A, ... | | Authors: | Chen, S, Wu, J, Lu, Y, Ma, Y.B, Lee, B.H, Yu, Z, Ouyang, Q, Finley, D, Kirschner, M.W, Mao, Y. | | Deposit date: | 2016-08-16 | | Release date: | 2016-10-19 | | Last modified: | 2016-11-30 | | Method: | ELECTRON MICROSCOPY (6.8 Å) | | Cite: | Structural basis for dynamic regulation of the human 26S proteasome.
Proc.Natl.Acad.Sci.USA, 113, 2016
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5VFP
 | | Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S Proteasome | | Descriptor: | 26S proteasome non-ATPase regulatory subunit 1, 26S proteasome non-ATPase regulatory subunit 11, 26S proteasome non-ATPase regulatory subunit 12, ... | | Authors: | Zhu, Y, Wang, W.L, Yu, D, Ouyang, Q, Lu, Y, Mao, Y. | | Deposit date: | 2017-04-09 | | Release date: | 2018-07-18 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Structural mechanism for nucleotide-driven remodeling of the AAA-ATPase unfoldase in the activated human 26S proteasome.
Nat Commun, 9, 2018
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