6FNE
 
 | | Structure of human Brag2 (Sec7-PH domains) with the inhibitor Bragsin bound to the PH domain | | Descriptor: | (2~{S})-6-methyl-5-nitro-2-(trifluoromethyl)-2,3-dihydrochromen-4-one, IQ motif and SEC7 domain-containing protein 1, NONAETHYLENE GLYCOL | | Authors: | Nawrotek, A, Zeghouf, M, Cherfils, J. | | Deposit date: | 2018-02-03 | | Release date: | 2019-03-13 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.501 Å) | | Cite: | PH-domain-binding inhibitors of nucleotide exchange factor BRAG2 disrupt Arf GTPase signaling.
Nat.Chem.Biol., 15, 2019
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9EVM
 | | High pH (8.0) nitrite-bound MSOX movie series dataset 30 of the copper nitrite reductase (NirK) from Bradyrhizobium japonicum USDA110 [20.7 MGy] | | Descriptor: | COPPER (II) ION, Copper-containing nitrite reductase, NITRITE ION, ... | | Authors: | Rose, S.L, Ferroni, F.M, Horrell, S, Brondino, C.D, Eady, R.R, Jaho, S, Hough, M.A, Owen, A.L, Antonyuk, S.V, Hasnain, S.S. | | Deposit date: | 2024-03-30 | | Release date: | 2024-07-24 | | Last modified: | 2024-08-07 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Spectroscopically Validated pH-dependent MSOX Movies Provide Detailed Mechanism of Copper Nitrite Reductases.
J.Mol.Biol., 436, 2024
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7KNE
 | | Cryo-EM structure of single ACE2-bound SARS-CoV-2 trimer spike at pH 5.5 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Angiotensin-converting enzyme 2, ... | | Authors: | Gorman, J, Rapp, M, Kwong, P.D, Shapiro, L. | | Deposit date: | 2020-11-04 | | Release date: | 2020-12-16 | | Last modified: | 2021-12-15 | | Method: | ELECTRON MICROSCOPY (3.85 Å) | | Cite: | Cryo-EM Structures of SARS-CoV-2 Spike without and with ACE2 Reveal a pH-Dependent Switch to Mediate Endosomal Positioning of Receptor-Binding Domains.
Cell Host Microbe, 28, 2020
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7KNI
 | | Cryo-EM structure of Triple ACE2-bound SARS-CoV-2 Trimer Spike at pH 5.5 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Angiotensin-converting enzyme 2, ... | | Authors: | Gorman, J, Rapp, M, Kwong, P.D, Shapiro, L. | | Deposit date: | 2020-11-04 | | Release date: | 2020-12-16 | | Last modified: | 2021-12-15 | | Method: | ELECTRON MICROSCOPY (3.91 Å) | | Cite: | Cryo-EM Structures of SARS-CoV-2 Spike without and with ACE2 Reveal a pH-Dependent Switch to Mediate Endosomal Positioning of Receptor-Binding Domains.
Cell Host Microbe, 28, 2020
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7KNB
 | | Cryo-EM structure of single ACE2-bound SARS-CoV-2 trimer spike at pH 7.4 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Angiotensin-converting enzyme 2, ... | | Authors: | Gorman, J, Kwong, P.D, Shapiro, L. | | Deposit date: | 2020-11-04 | | Release date: | 2020-12-09 | | Last modified: | 2021-12-15 | | Method: | ELECTRON MICROSCOPY (3.93 Å) | | Cite: | Cryo-EM Structures of SARS-CoV-2 Spike without and with ACE2 Reveal a pH-Dependent Switch to Mediate Endosomal Positioning of Receptor-Binding Domains.
Cell Host Microbe, 28, 2020
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4D5M
 | | Gonadotropin-releasing hormone agonist | | Descriptor: | PHOSPHATE ION, TRIPTORELIN | | Authors: | Legrand, P, Le Du, M.-H, Valery, C, Deville-Foillard, S, Paternostre, M, Artzner, F. | | Deposit date: | 2014-11-05 | | Release date: | 2015-08-12 | | Last modified: | 2020-03-11 | | Method: | X-RAY DIFFRACTION (0.85 Å) | | Cite: | Atomic View of the Histidine Environment Stabilizing Higher- Ph Conformations of Ph-Dependent Proteins.
Nat.Commun., 6, 2015
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8GA0
 | | CLC-ec1 E202Y at pH 4.5 100mM Cl Turn | | Descriptor: | H(+)/Cl(-) exchange transporter ClcA | | Authors: | Fortea, E, Lee, S, Argyos, Y, Chadda, R, Ciftci, D, Huysmans, G, Robertson, J.L, Boudker, O, Accardi, A. | | Deposit date: | 2023-02-22 | | Release date: | 2024-02-07 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structural basis of pH-dependent activation in a CLC transporter.
Nat.Struct.Mol.Biol., 31, 2024
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8GAH
 | | CLC-ec1 L25C/A450C/C85A at pH 4.5 100mM Cl Twist | | Descriptor: | CHLORIDE ION, H(+)/Cl(-) exchange transporter ClcA | | Authors: | Fortea, E, Lee, S, Argyos, Y, Chadda, R, Ciftci, D, Huysmans, G, Robertson, J.L, Boudker, O, Accardi, A. | | Deposit date: | 2023-02-22 | | Release date: | 2024-02-07 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural basis of pH-dependent activation in a CLC transporter.
Nat.Struct.Mol.Biol., 31, 2024
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8GA3
 | | CLC-ec1 R230C/L249C/C85A at pH 4.5 100mM Cl Turn | | Descriptor: | CHLORIDE ION, H(+)/Cl(-) exchange transporter ClcA | | Authors: | Fortea, E, Lee, S, Argyos, Y, Chadda, R, Ciftci, D, Huysmans, G, Robertson, J.L, Boudker, O, Accardi, A. | | Deposit date: | 2023-02-22 | | Release date: | 2024-02-07 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis of pH-dependent activation in a CLC transporter.
Nat.Struct.Mol.Biol., 31, 2024
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8GA1
 | | CLC-ec1 R230C/L249C/C85A at pH 4.5 100mM Cl Swap | | Descriptor: | CHLORIDE ION, H(+)/Cl(-) exchange transporter ClcA | | Authors: | Fortea, E, Lee, S, Argyos, Y, Chadda, R, Ciftci, D, Huysmans, G, Robertson, J.L, Boudker, O, Accardi, A. | | Deposit date: | 2023-02-22 | | Release date: | 2024-02-07 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Structural basis of pH-dependent activation in a CLC transporter.
Nat.Struct.Mol.Biol., 31, 2024
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8GA5
 | | CLC-ec1 L25C/A450C/C85A at pH 4.5 100mM Cl Intermediate | | Descriptor: | CHLORIDE ION, H(+)/Cl(-) exchange transporter ClcA | | Authors: | Fortea, E, Lee, S, Argyos, Y, Chadda, R, Ciftci, D, Huysmans, G, Robertson, J.L, Boudker, O, Accardi, A. | | Deposit date: | 2023-02-22 | | Release date: | 2024-02-07 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Structural basis of pH-dependent activation in a CLC transporter.
Nat.Struct.Mol.Biol., 31, 2024
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5DD8
 | | The Crystal structure of HucR mutant (HucR-E48Q) from Deinococcus radiodurans | | Descriptor: | CHLORIDE ION, Transcriptional regulator, MarR family | | Authors: | Deochand, D.K, Perera, I.C, Crochet, R.B, Gilbert, N.C, Newcomer, M.E, Grove, A. | | Deposit date: | 2015-08-24 | | Release date: | 2015-09-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Histidine switch controlling pH-dependent protein folding and DNA binding in a transcription factor at the core of synthetic network devices.
Mol Biosyst, 12, 2016
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6JH7
 | | Crystal structure of AerF from Microcystis aeruginosa | | Descriptor: | ACETATE ION, DI(HYDROXYETHYL)ETHER, Short chain dehydrogenase family protein, ... | | Authors: | Qiu, X. | | Deposit date: | 2019-02-17 | | Release date: | 2019-11-27 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Structural and functional investigation of AerF, a NADPH-dependent alkenal double bond reductase participating in the biosynthesis of Choi moiety of aeruginosin
J.Struct.Biol., 2019
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6JHB
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6JHA
 | | Crystal structure of NADPH bound AerF from Microcystis aeruginosa | | Descriptor: | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, Short chain dehydrogenase family protein, TRIETHYLENE GLYCOL | | Authors: | Qiu, X. | | Deposit date: | 2019-02-17 | | Release date: | 2019-11-27 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Structural and functional investigation of AerF, a NADPH-dependent alkenal double bond reductase participating in the biosynthesis of Choi moiety of aeruginosin
J.Struct.Biol., 2019
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3CQN
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3CQR
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3VZJ
 | | Crystal structure of the Bacillus circulans endo-beta-(1,4)-xylanase (BcX) E172H mutant | | Descriptor: | Endo-1,4-beta-xylanase, SULFATE ION | | Authors: | Ludwiczek, M.L, D'Angelo, I, Yalloway, G.N, Okon, M, Nielsen, J.E, Strynadka, N.C, Withers, S.G, McIntosh, L.P. | | Deposit date: | 2012-10-14 | | Release date: | 2013-05-08 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.406 Å) | | Cite: | Strategies for modulating the pH-dependent activity of a family 11 glycoside hydrolase
Biochemistry, 52, 2013
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2ZCU
 | | Crystal structure of a new type of NADPH-dependent quinone oxidoreductase (QOR2) from escherichia coli | | Descriptor: | COPPER (II) ION, Uncharacterized oxidoreductase ytfG | | Authors: | Kim, I.K, Yim, H.S, Kim, M.K, Kim, D.W, Kim, Y.M, Cha, S.S, Kang, S.O. | | Deposit date: | 2007-11-13 | | Release date: | 2008-05-27 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure of a new type of NADPH-dependent quinone oxidoreductase (QOR2) from Escherichia coli
J.Mol.Biol., 379, 2008
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6NSJ
 | | CryoEM structure of Helicobacter pylori urea channel in closed state | | Descriptor: | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHATE, Acid-activated urea channel | | Authors: | Cui, Y.X, Zhou, K, Strugatsky, D, Wen, Y, Sachs, G, Munson, K, Zhou, Z.H. | | Deposit date: | 2019-01-24 | | Release date: | 2019-04-03 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | pH-dependent gating mechanism of theHelicobacter pyloriurea channel revealed by cryo-EM.
Sci Adv, 5, 2019
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2ZBJ
 | | Crystal structure of Dioclea rostrata lectin | | Descriptor: | CALCIUM ION, Lectin alpha chain, MANGANESE (II) ION, ... | | Authors: | de Oliveira, T.M, Delatorre, P, da Rocha, B.A.M, de Sousa, E.P, Nascimento, K.S, Bezerra, G.A, Moura, T.R, Benevides, R.G, Bezerra, E.H.S, Moreno, F.B.M.B, Freire, V.N, de Azevedo Jr, W.F, Cavada, B.S. | | Deposit date: | 2007-10-22 | | Release date: | 2008-08-19 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Crystal structure of Dioclea rostrata lectin: Insights into understanding the pH-dependent dimer-tetramer equilibrium and the structural basis for carbohydrate recognition in Diocleinae lectins
J.Struct.Biol., 164, 2008
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6NSK
 | | CryoEM structure of Helicobacter pylori urea channel in open state. | | Descriptor: | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHATE, Acid-activated urea channel | | Authors: | Cui, Y.X, Zhou, K, Strugatsky, D, Wen, Y, Sachs, G, Munson, K, Zhou, Z.H. | | Deposit date: | 2019-01-24 | | Release date: | 2019-04-03 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | pH-dependent gating mechanism of theHelicobacter pyloriurea channel revealed by cryo-EM.
Sci Adv, 5, 2019
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3A0N
 | | Crystal structure of D-glucuronic acid-bound alginate lyase vAL-1 from Chlorella virus | | Descriptor: | VAL-1, beta-D-glucopyranuronic acid | | Authors: | Ogura, K, Yamasaki, M, Hashidume, T, Yamada, T, Mikami, B, Hashimoto, W, Murata, K. | | Deposit date: | 2009-03-23 | | Release date: | 2009-10-20 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Crystal structure of family 14 polysaccharide lyase with pH-dependent modes of action
J.Biol.Chem., 284, 2009
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2RL9
 | | Crystal Structure cation-dependent mannose 6-phosphate receptor at pH 6.5 bound to trimannoside | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 6-O-phosphono-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose, Cation-dependent mannose-6-phosphate receptor, ... | | Authors: | Olson, L.J, Hindsgaul, O, Dahms, N.M, Kim, J.-J.P. | | Deposit date: | 2007-10-18 | | Release date: | 2008-02-12 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural insights into the mechanism of pH-dependent ligand binding and release by the cation-dependent mannose 6-phosphate receptor.
J.Biol.Chem., 283, 2008
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5NIJ
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