2I4B
 
 | | Crystal structure of Bicarbonate Transport Protein CmpA from Synechocystis sp. PCC 6803 in complex with bicarbonate and calcium | | Descriptor: | BICARBONATE ION, Bicarbonate transporter, CALCIUM ION | | Authors: | Koropatkin, N.M, Smith, T.J, Pakrasi, H.B. | | Deposit date: | 2006-08-21 | | Release date: | 2006-12-19 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | The Structure of a Cyanobacterial Bicarbonate Transport Protein, CmpA.
J.Biol.Chem., 282, 2007
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2I49
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2I48
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2I4C
 | | Crystal structure of Bicarbonate Transport Protein CmpA from Synechocystis sp. PCC 6803 in complex with bicarbonate and calcium | | Descriptor: | BICARBONATE ION, Bicarbonate transporter, CALCIUM ION | | Authors: | Koropatkin, N.M, Smith, T.J, Pakrasi, H.B. | | Deposit date: | 2006-08-21 | | Release date: | 2006-12-19 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | The Structure of a Cyanobacterial Bicarbonate Transport Protein, CmpA.
J.Biol.Chem., 282, 2007
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7JJN
 | | Eubacterium rectale Amy13B (EUR_01860) | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, GLYCEROL, ... | | Authors: | Koropatkin, N.M, Cockburn, D.W, Cerqueira, F.M. | | Deposit date: | 2020-07-27 | | Release date: | 2021-06-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | The structures of the GH13_36 amylases from Eubacterium rectale and Ruminococcus bromii reveal subsite architectures that favor maltose production
Amylase, 4, 2020
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7LSU
 | | Ruminococcus bromii Amy12-D392A with 63-a-D-glucosyl-maltotriose | | Descriptor: | ACETATE ION, CALCIUM ION, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Koropatkin, N.M, Cockburn, D.W, Brown, H.A, Kibler, R.D. | | Deposit date: | 2021-02-18 | | Release date: | 2021-07-14 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structure and substrate recognition by the Ruminococcus bromii amylosome pullulanases.
J.Struct.Biol., 213, 2021
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7LSA
 | | Ruminococcus bromii Amy12 with maltoheptaose | | Descriptor: | CALCIUM ION, DI(HYDROXYETHYL)ETHER, GLYCEROL, ... | | Authors: | Koropatkin, N.M, Cockburn, D.W, Brown, H.A, Kibler, R.D. | | Deposit date: | 2021-02-18 | | Release date: | 2021-07-14 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Structure and substrate recognition by the Ruminococcus bromii amylosome pullulanases.
J.Struct.Biol., 213, 2021
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7LST
 | | Ruminococcus bromii Amy12-D392A with 63-a-D-glucosyl-maltotriosyl-maltotriose | | Descriptor: | ACETATE ION, CALCIUM ION, GLYCEROL, ... | | Authors: | Koropatkin, N.M, Cockburn, D.W, Brown, H.A, Kibler, R.D. | | Deposit date: | 2021-02-18 | | Release date: | 2021-07-14 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Structure and substrate recognition by the Ruminococcus bromii amylosome pullulanases.
J.Struct.Biol., 213, 2021
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7LSR
 | | Ruminococcus bromii Amy12-D392A with maltoheptaose | | Descriptor: | CALCIUM ION, GLYCEROL, Pullulanase, ... | | Authors: | Koropatkin, N.M, Cockburn, D.W, Brown, H.A, Kibler, R.D. | | Deposit date: | 2021-02-18 | | Release date: | 2021-07-14 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.42 Å) | | Cite: | Structure and substrate recognition by the Ruminococcus bromii amylosome pullulanases.
J.Struct.Biol., 213, 2021
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6DHT
 | | Bacteroides ovatus GH9 Bacova_02649 | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Koropatkin, N.M, Foley, M.H. | | Deposit date: | 2018-05-21 | | Release date: | 2019-04-03 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.42 Å) | | Cite: | A Cell-Surface GH9 Endo-Glucanase Coordinates with Surface Glycan-Binding Proteins to Mediate Xyloglucan Uptake in the Gut Symbiont Bacteroides ovatus.
J. Mol. Biol., 431, 2019
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6DK2
 | | Bacteroidetes AC2a SusD-like | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, SULFATE ION, ... | | Authors: | Koropatkin, N.M. | | Deposit date: | 2018-05-28 | | Release date: | 2018-08-01 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | To Be Published
To Be Published
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6DMF
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6BS6
 | | SusG with mixed linkage amylosaccharide | | Descriptor: | ACETATE ION, Alpha-amylase SusG, CALCIUM ION, ... | | Authors: | Koropatkin, N.M, Cockburn, D.W. | | Deposit date: | 2017-12-01 | | Release date: | 2018-01-24 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.17 Å) | | Cite: | Structural basis for the flexible recognition of alpha-glucan substrates by Bacteroides thetaiotaomicron SusG.
Protein Sci., 27, 2018
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3CK8
 | | B. thetaiotaomicron SusD with beta-cyclodextrin | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, Cycloheptakis-(1-4)-(alpha-D-glucopyranose), ... | | Authors: | Koropatkin, N.M, Martens, E.C, Gordon, J.I, Smith, T.J. | | Deposit date: | 2008-03-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices.
Structure, 16, 2008
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3CK9
 | | B. thetaiotaomicron SusD with maltoheptaose | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, SusD, ... | | Authors: | Koropatkin, N.M, Martens, E.C, Gordon, J.I, Smith, T.J. | | Deposit date: | 2008-03-14 | | Release date: | 2008-05-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices.
Structure, 16, 2008
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3CKC
 | | B. thetaiotaomicron SusD | | Descriptor: | 1,2-ETHANEDIOL, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CALCIUM ION, ... | | Authors: | Koropatkin, N.M, Martens, E.C, Gordon, J.I, Smith, T.J. | | Deposit date: | 2008-03-14 | | Release date: | 2008-04-01 | | Last modified: | 2017-10-25 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices.
Structure, 16, 2008
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3CKB
 | | B. thetaiotaomicron SusD with maltotriose | | Descriptor: | CALCIUM ION, SusD, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | | Authors: | Koropatkin, N.M, Martens, E.C, Gordon, J.I, Smith, T.J. | | Deposit date: | 2008-03-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices.
Structure, 16, 2008
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3CK7
 | | B. thetaiotaomicron SusD with alpha-cyclodextrin | | Descriptor: | CALCIUM ION, Cyclohexakis-(1-4)-(alpha-D-glucopyranose), SusD | | Authors: | Koropatkin, N.M, Martens, E.C, Gordon, J.I, Smith, T.J. | | Deposit date: | 2008-03-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Starch catabolism by a prominent human gut symbiont is directed by the recognition of amylose helices.
Structure, 16, 2008
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3F11
 | | Structure of futa1 with iron(III) | | Descriptor: | 1,2-ETHANEDIOL, FE (III) ION, Iron transport protein, ... | | Authors: | Koropatkin, N.M, Randich, A.M, Bhattachryya-Pakrasi, M, Pakrasi, H.B, Smith, T.J. | | Deposit date: | 2008-10-27 | | Release date: | 2008-11-25 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The structure of the iron-binding protein, FutA1, from Synechocystis 6803
J.Biol.Chem., 282, 2007
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6M9U
 | | Structure of the apo-form of 20beta-Hydroxysteroid Dehydrogenase from Bifidobacterium adolescentis strain L2-32 | | Descriptor: | 1,2-ETHANEDIOL, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CHLORIDE ION, ... | | Authors: | Mythen, S.M, Pollet, R.M, Koropatkin, N.M, Ridlon, J.M. | | Deposit date: | 2018-08-24 | | Release date: | 2019-06-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural and biochemical characterization of 20 beta-hydroxysteroid dehydrogenase fromBifidobacterium adolescentisstrain L2-32.
J.Biol.Chem., 294, 2019
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9BS5
 | | Bacteroides ovatus GH97C Sus | | Descriptor: | 1,2-ETHANEDIOL, 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, Alpha-glucosidase, ... | | Authors: | Brown, H.A, Koropatkin, N.M. | | Deposit date: | 2024-05-13 | | Release date: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | Bacteroides ovatus GH97C Sus
To Be Published
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6B3P
 | | Crystal structure of CBMbc (family CBM26) from Eubacterium rectale Amy13K in Complex with Maltoheptaose | | Descriptor: | 1,2-ETHANEDIOL, Amy13K, FORMIC ACID, ... | | Authors: | Cockburn, D.W, Wawrzak, Z, Perez Medina, K, Koropatkin, N.M. | | Deposit date: | 2017-09-22 | | Release date: | 2017-11-29 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Novel carbohydrate binding modules in the surface anchored alpha-amylase of Eubacterium rectale provide a molecular rationale for the range of starches used by this organism in the human gut.
Mol. Microbiol., 107, 2018
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8DL1
 | | BoGH13ASus-E523Q from Bacteroides ovatus bound to maltoheptaose | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, Alpha amylase, ... | | Authors: | Brown, H.A, DeVeaux, A.L, Koropatkin, N.M. | | Deposit date: | 2022-07-06 | | Release date: | 2023-05-24 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | BoGH13A Sus from Bacteroides ovatus represents a novel alpha-amylase used for Bacteroides starch breakdown in the human gut.
Cell.Mol.Life Sci., 80, 2023
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8DL2
 | | BoGH13ASus from Bacteroides ovatus bound to acarbose | | Descriptor: | 1,2-ETHANEDIOL, 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... | | Authors: | Brown, H.A, DeVeaux, A.L, Koropatkin, N.M. | | Deposit date: | 2022-07-06 | | Release date: | 2023-05-24 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | BoGH13A Sus from Bacteroides ovatus represents a novel alpha-amylase used for Bacteroides starch breakdown in the human gut.
Cell.Mol.Life Sci., 80, 2023
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6OW4
 | | Structure of the NADH-bound form of 20beta-Hydroxysteroid Dehydrogenase from Bifidobacterium adolescentis strain L2-32 | | Descriptor: | NICOTINAMIDE-ADENINE-DINUCLEOTIDE, Oxidoreductase, short chain dehydrogenase/reductase family protein | | Authors: | Mythen, S.M, Pollet, R.M, Koropatkin, N.M, Ridlon, J.M. | | Deposit date: | 2019-05-09 | | Release date: | 2019-06-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Structural and biochemical characterization of 20 beta-hydroxysteroid dehydrogenase fromBifidobacterium adolescentisstrain L2-32.
J.Biol.Chem., 294, 2019
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