8QK1
 
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8PXV
 | | Targeting extended blood antigens by Akkermansia muciniphila enzymes unveils a missing link for generating universal donor blood | | Descriptor: | Beta-N-acetylhexosaminidase, GLYCEROL, SODIUM ION, ... | | Authors: | Weikum, J, Jensen, M, Abou Hachem, M, Morth, J.P. | | Deposit date: | 2023-07-24 | | Release date: | 2024-02-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Akkermansia muciniphila exoglycosidases target extended blood group antigens to generate ABO-universal blood.
Nat Microbiol, 9, 2024
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8PXU
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8PXT
 | | Targeting extended blood antigens by Akkermansia muciniphila enzymes unveils a missing link for generating universal donor blood | | Descriptor: | 2-acetamido-2-deoxy-beta-D-galactopyranose, Beta-N-acetylhexosaminidase, CHLORIDE ION, ... | | Authors: | Jensen, M, Abou Hachem, M, Morth, J.P. | | Deposit date: | 2023-07-24 | | Release date: | 2024-02-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Akkermansia muciniphila exoglycosidases target extended blood group antigens to generate ABO-universal blood.
Nat Microbiol, 9, 2024
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8HVB
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8HVC
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8HVD
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8BAL
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8BDP
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8BBL
 | | SGL a GH20 family sulfoglycosidase | | Descriptor: | Beta-N-acetylhexosaminidase | | Authors: | Dong, M.D, Roth, C.R, Jin, Y.J. | | Deposit date: | 2022-10-13 | | Release date: | 2023-01-11 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.711 Å) | | Cite: | Mechanistic and Structural Insights into the Specificity and Biological Functions of Bacterial Sulfoglycosidases
Acs Catalysis, 2022
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7WDT
 | | 6-sulfo-beta-D-N-acetylglucosaminidase from Bifidobacterium bifidum in complex with GlcNAc-6S | | Descriptor: | 2-acetamido-2-deoxy-6-O-sulfo-alpha-D-glucopyranose, 2-acetamido-2-deoxy-6-O-sulfo-beta-D-glucopyranose, Beta-N-acetylhexosaminidase, ... | | Authors: | Yamada, C, Kashima, T, Fushinobu, S, Katoh, T, Katayama, T. | | Deposit date: | 2021-12-22 | | Release date: | 2022-12-28 | | Last modified: | 2023-06-14 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | A bacterial sulfoglycosidase highlights mucin O-glycan breakdown in the gut ecosystem.
Nat.Chem.Biol., 19, 2023
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7WDU
 | | 6-sulfo-beta-D-N-acetylglucosaminidase from Bifidobacterium bifidum in complex with PUGNAc-6S | | Descriptor: | Beta-N-acetylhexosaminidase, CALCIUM ION, [[(3R,4R,5S,6R)-3-acetamido-4,5-bis(oxidanyl)-6-(sulfooxymethyl)oxan-2-ylidene]amino] N-phenylcarbamate | | Authors: | Kashima, T, Yamada, C, Fushinobu, S, Katoh, T, Katayama, T. | | Deposit date: | 2021-12-22 | | Release date: | 2022-12-28 | | Last modified: | 2023-06-14 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | A bacterial sulfoglycosidase highlights mucin O-glycan breakdown in the gut ecosystem.
Nat.Chem.Biol., 19, 2023
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7EZT
 | | The structure and functional mechanism of nucleotide regulated acetylhexosaminidase Am2136 from Akkermansia muciniphila | | Descriptor: | Beta-N-acetylhexosaminidase, MAGNESIUM ION | | Authors: | Bao, R, Li, C.C, Tang, X.Y, Zhu, Y.B, Song, Y.J, Zhao, N.L, Huang, Q, Mou, X.Y, Luo, G.H, Liu, T.G. | | Deposit date: | 2021-06-02 | | Release date: | 2022-11-02 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.81 Å) | | Cite: | Nucleotide binding as an allosteric regulatory mechanism for Akkermansia muciniphila beta- N -acetylhexosaminidase Am2136.
Gut Microbes, 14, 2022
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7PUL
 | | Crystal structure of Endoglycosidase E GH20 domain from Enterococcus faecalis | | Descriptor: | Beta-N-acetylhexosaminidase, CALCIUM ION, GLY-ALA-GLY-ALA-ALA, ... | | Authors: | Garcia-Alija, M, Du, J.J, Trastoy, B, Sundberg, E.J, Guerin, M. | | Deposit date: | 2021-09-30 | | Release date: | 2022-03-16 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Mechanism of cooperative N-glycan processing by the multi-modular endoglycosidase EndoE.
Nat Commun, 13, 2022
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7DUP
 | | Apo structure of wild type Bt4394, a GH20 family sulfoglycosidase | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Beta-N-acetylhexosaminidase, CHLORIDE ION, ... | | Authors: | Zhang, Z, He, Y, Jin, Y. | | Deposit date: | 2021-01-10 | | Release date: | 2022-01-19 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | Mechanistic and Structural Insights into the Specificity and Biological Functions of Bacterial Sulfoglycosidases
Acs Catalysis, 13, 2023
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7DVB
 | | D335N variant of Bt4394 in complex with 6SO3-NAG-oxazoline intermediate | | Descriptor: | 2-acetamido-2-deoxy-6-O-sulfo-beta-D-glucopyranose, Beta-N-acetylhexosaminidase, [(3~{a}~{R},5~{R},6~{S},7~{R},7~{a}~{R})-2-methyl-6,7-bis(oxidanyl)-5,6,7,7~{a}-tetrahydro-3~{a}~{H}-pyrano[3,2-d][1,3]oxazol-1-ium-5-yl]methyl sulfate | | Authors: | Zhang, Z, He, Y, Jin, Y. | | Deposit date: | 2021-01-13 | | Release date: | 2022-01-19 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Mechanistic and Structural Insights into the Specificity and Biological Functions of Bacterial Sulfoglycosidases
Acs Catalysis, 13, 2023
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7DVA
 | | Structure of wild type Bt4394, a GH20 family sulfoglycosidase, in complex with 6S-GlcNAc | | Descriptor: | 2-acetamido-2-deoxy-6-O-sulfo-beta-D-glucopyranose, Beta-N-acetylhexosaminidase, GLYCEROL | | Authors: | Zhang, Z, He, Y, Jin, Y. | | Deposit date: | 2021-01-13 | | Release date: | 2022-01-19 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Mechanistic and Structural Insights into the Specificity and Biological Functions of Bacterial Sulfoglycosidases
Acs Catalysis, 13, 2023
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6Z14
 | | Structure of Bifidobacterium bifidum GH20 beta-N-beta-N-acetylhexosaminidase E553Q variant in complex with 4MU-6SGlcNAc-derived oxazoline | | Descriptor: | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Beta-N-acetylhexosaminidase, NITRATE ION, ... | | Authors: | He, Y, Jin, Y, Rizkallah, P, Chen, P. | | Deposit date: | 2020-05-12 | | Release date: | 2021-05-19 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Structure and activity of the GH20 beta-N-beta-N-acetylhexosaminidase from Bifidobacterium bifidum
To Be Published
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6YXZ
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6YHH
 | | X-ray Structure of Flavobacterium johnsoniae chitobiase (FjGH20) | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Beta-N-acetylglucosaminidase-like protein Glycoside hydrolase family 20, GLYCEROL | | Authors: | Mazurkewich, S, Helland, R, MacKenzie, A, Eijsink, V.G.H, Pope, P.B, Branden, G, Larsbrink, J. | | Deposit date: | 2020-03-30 | | Release date: | 2020-09-02 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural insights of the enzymes from the chitin utilization locus of Flavobacterium johnsoniae.
Sci Rep, 10, 2020
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7CBO
 | | Crystal structure of beta-N-acetylhexosaminidase Am0868 from Akkermansia muciniphila in complex with GlcNAc | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Beta-N-acetylhexosaminidase, GLYCEROL, ... | | Authors: | Xu, W, Wang, M, Zhang, M. | | Deposit date: | 2020-06-13 | | Release date: | 2020-08-12 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Structural and biochemical analyses of beta-N-acetylhexosaminidase Am0868 from Akkermansia muciniphila involved in mucin degradation.
Biochem.Biophys.Res.Commun., 529, 2020
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7CBN
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6K35
 | | Crystal structure of GH20 exo beta-N-acetylglucosaminidase from Vibrio harveyi in complex with NAG-thiazoline | | Descriptor: | 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL, Beta-N-acetylglucosaminidase Nag2 | | Authors: | Meekrathok, P, Stubbs, K.A, Bulmer, D.M, van den Berg, B, Suginta, W. | | Deposit date: | 2019-05-16 | | Release date: | 2020-05-13 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.36 Å) | | Cite: | NAG-thiazoline is a potent inhibitor of the Vibrio campbellii GH20 beta-N-Acetylglucosaminidase.
Febs J., 287, 2020
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7BWG
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6JQF
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