5V6O
 
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5V6N
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3UQ4
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) mutant F247L (F16L) | | Descriptor: | Gamma-aminobutyric-acid receptor subunit beta-1, SODIUM ION | | Authors: | Gonzalez-Gutierrez, G, Lukk, T, Agarwal, V, Papke, D, Nair, S.K, Grosman, C. | | Deposit date: | 2011-11-19 | | Release date: | 2012-04-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Mutations that stabilize the open state of the Erwinia chrisanthemi ligand-gated ion channel fail to change the conformation of the pore domain in crystals.
Proc.Natl.Acad.Sci.USA, 109, 2012
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3UQ7
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) mutant L240S F247L (L9S F16L) in presence of 10 mM cysteamine | | Descriptor: | Gamma-aminobutyric-acid receptor subunit beta-1 | | Authors: | Gonzalez-Gutierrez, G, Lukk, T, Agarwal, V, Papke, D, Nair, S.K, Grosman, C. | | Deposit date: | 2011-11-19 | | Release date: | 2012-04-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.8 Å) | | Cite: | Mutations that stabilize the open state of the Erwinia chrisanthemi ligand-gated ion channel fail to change the conformation of the pore domain in crystals.
Proc.Natl.Acad.Sci.USA, 109, 2012
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3UQ5
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) mutant L240A F247L (L9A F16L) in the presence of 10 mM cysteamine | | Descriptor: | Gamma-aminobutyric-acid receptor subunit beta-1, SODIUM ION | | Authors: | Gonzalez-Gutierrez, G, Lukk, T, Agarwal, V, Papke, D, Nair, S.K, Grosman, C. | | Deposit date: | 2011-11-19 | | Release date: | 2012-04-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (4.2 Å) | | Cite: | Mutations that stabilize the open state of the Erwinia chrisanthemi ligand-gated ion channel fail to change the conformation of the pore domain in crystals.
Proc.Natl.Acad.Sci.USA, 109, 2012
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7V0F
 | | Structure of 6-carboxy-5,6,7,8-tetrahydropterin synthase paralog QueD2 from Acinetobacter baumannii | | Descriptor: | 1,2-ETHANEDIOL, 6-carboxy-5,6,7,8-tetrahydropterin synthase, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Jordan, M.R, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2022-05-10 | | Release date: | 2022-12-07 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Metal retention and replacement in QueD2 protect queuosine-tRNA biosynthesis in metal-starved Acinetobacter baumannii.
Proc.Natl.Acad.Sci.USA, 119, 2022
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6MNZ
 | | Crystal structure of RibBX, a two domain 3,4-dihydroxy-2-butanone 4-phosphate synthase from A. baumannii. | | Descriptor: | 3,4-dihydroxy-2-butanone 4-phosphate synthase, CHLORIDE ION, SULFATE ION | | Authors: | Wang, J, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2018-10-03 | | Release date: | 2019-04-17 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.66 Å) | | Cite: | Multi-metal Restriction by Calprotectin Impacts De Novo Flavin Biosynthesis in Acinetobacter baumannii.
Cell Chem Biol, 26, 2019
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6CDB
 | | Crystal Structure of V66L CzrA in the Zn(II)bound state | | Descriptor: | ArsR family transcriptional regulator, CHLORIDE ION, SODIUM ION, ... | | Authors: | Capdevila, D.A, Campanello, G, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2018-02-08 | | Release date: | 2018-07-11 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Functional Role of Solvent Entropy and Conformational Entropy of Metal Binding in a Dynamically Driven Allosteric System.
J. Am. Chem. Soc., 140, 2018
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6CDA
 | | Crystal structure of L34A CzrA in the Zn(II)bound state | | Descriptor: | ArsR family transcriptional regulator, CHLORIDE ION, GLYCEROL, ... | | Authors: | Capdevila, D.A, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2018-02-08 | | Release date: | 2018-07-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Functional Role of Solvent Entropy and Conformational Entropy of Metal Binding in a Dynamically Driven Allosteric System.
J. Am. Chem. Soc., 140, 2018
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6E5G
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9BAI
 | | Crystal structure of GDP-bound human K-RAS in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 3-[bis(oxidanylidene)-$l^{5}-sulfanyl]-~{N}-pyridin-4-yl-benzenesulfonamide, GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, ... | | Authors: | Landgraf, A.D, Brenner, R.J, Ghozayel, M.K, Bum-Erdene, K, Gonzalez-Gutierrez, G, Meroueh, S. | | Deposit date: | 2024-04-04 | | Release date: | 2025-04-09 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Small-Molecule KRAS Inhibitors by Tyrosine Covalent Bond Formation.
Chemmedchem, 2025
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9BAK
 | | Crystal structure of GDP-bound human K-RAS in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 3-[bis(oxidanylidene)-$l^{5}-sulfanyl]-~{N}-pyridazin-3-yl-benzenesulfonamide, GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, ... | | Authors: | Landgraf, A.D, Brenner, R.J, Ghozayel, M.K, Bum-Erdene, K, Gonzalez-Gutierrez, G, Meroueh, S. | | Deposit date: | 2024-04-04 | | Release date: | 2025-04-09 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Small-Molecule KRAS Inhibitors by Tyrosine Covalent Bond Formation.
Chemmedchem, 2025
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9BAJ
 | | Crystal structure of GDP-bound human K-RAS in a covalent complex with aryl sulfonyl fluoride compounds. | | Descriptor: | 3-(dioxo-lambda~6~-sulfanyl)-N-phenylbenzene-1-sulfonamide, GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, ... | | Authors: | Landgraf, A.D, Brenner, R.J, Ghozayel, M.K, Bum-Erdene, K, Gonzalez-Gutierrez, G, Meroueh, S. | | Deposit date: | 2024-04-04 | | Release date: | 2025-04-09 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Small-Molecule KRAS Inhibitors by Tyrosine Covalent Bond Formation.
Chemmedchem, 2025
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7MQ2
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7MQ3
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7MQ1
 | | C9A Streptococcus pneumoniae CstR in the reduced state, space group C2 | | Descriptor: | CHLORIDE ION, Copper-sensing transcriptional repressor csoR, GLYCEROL, ... | | Authors: | Fakhoury, J.N, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2021-05-05 | | Release date: | 2022-03-09 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | Functional asymmetry and chemical reactivity of CsoR family persulfide sensors.
Nucleic Acids Res., 49, 2021
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6ECS
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4LMK
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4LMJ
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4LML
 | | GLIC double mutant I9'A T25'A | | Descriptor: | Proton-gated ion channel | | Authors: | Grosman, C, Gonzalez-Gutierrez, G. | | Deposit date: | 2013-07-10 | | Release date: | 2013-10-30 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.8 Å) | | Cite: | Gating of the proton-gated ion channel from Gloeobacter violaceus at pH 4 as revealed by X-ray crystallography.
Proc.Natl.Acad.Sci.USA, 110, 2013
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7TE2
 | | Crystal Structure of AerR from Rhodobacter capsulatus at 2.25 A. | | Descriptor: | AerR, CHLORIDE ION, COBALAMIN, ... | | Authors: | Dragnea, V, Gonzalez-Gutierrez, G, Bauer, C.E. | | Deposit date: | 2022-01-04 | | Release date: | 2022-08-31 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Structural Analyses of CrtJ and Its B 12 -Binding Co-Regulators SAerR and LAerR from the Purple Photosynthetic Bacterium Rhodobacter capsulatus.
Microorganisms, 10, 2022
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7TXL
 | | Crystal structure of EgtU solute binding domain from Streptococcus pneumoniae D39 in complex with L-ergothioneine | | Descriptor: | 1,2-ETHANEDIOL, Choline transporter (Glycine betaine transport system permease protein), trimethyl-[(2S)-1-oxidanyl-1-oxidanylidene-3-(2-sulfanylidene-1,3-dihydroimidazol-4-yl)propan-2-yl]azanium | | Authors: | Zhang, Y, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2022-02-09 | | Release date: | 2022-12-21 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Discovery and structure of a widespread bacterial ABC transporter specific for ergothioneine.
Nat Commun, 13, 2022
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7TXK
 | | Crystal structure of EgtU solute binding domain from Streptococcus pneumoniae D39 in complex with L-ergothioneine | | Descriptor: | 1,2-ETHANEDIOL, Choline transporter (Glycine betaine transport system permease protein), SULFATE ION, ... | | Authors: | Zhang, Y, Gonzalez-Gutierrez, G, Giedroc, D.P. | | Deposit date: | 2022-02-09 | | Release date: | 2022-12-21 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Discovery and structure of a widespread bacterial ABC transporter specific for ergothioneine.
Nat Commun, 13, 2022
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8FMI
 | | Crystal structure of human KRAS at 1.12 A | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, Isoform 2B of GTPase KRas, MAGNESIUM ION | | Authors: | Brenner, R, Landgraf, A, Gonzalez-Gutierrez, G, Bum-Erdene, K, Meroueh, S.O. | | Deposit date: | 2022-12-23 | | Release date: | 2023-11-29 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (1.12 Å) | | Cite: | Crystal Packing Reveals a Potential Autoinhibited KRAS Dimer Interface and a Strategy for Small-Molecule Inhibition of RAS Signaling.
Biochemistry, 62, 2023
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8FMK
 | | Crystal structure of human KRAS with extended switch I loop | | Descriptor: | CHLORIDE ION, GTPase KRas, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Brenner, R, Landgraf, A, Gonzalez-Gutierrez, G, Bum-Erdene, K, Meroueh, S.O. | | Deposit date: | 2022-12-23 | | Release date: | 2023-11-22 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Crystal Packing Reveals a Potential Autoinhibited KRAS Dimer Interface and a Strategy for Small-Molecule Inhibition of RAS Signaling.
Biochemistry, 62, 2023
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