8XGK
 
 | | Optimization Efforts for Identification of Novel Highly Potent Keap1-Nrf2 Protein-Protein Interaction Ihhibitors | | Descriptor: | (2~{R},3~{S})-3-[[(2~{S})-2-(4-chlorophenyl)-2-fluoranyl-ethanoyl]amino]-3-[3-(2-cyano-2-methyl-propoxy)-4-methyl-phenyl]-2-methyl-propanoic acid, ACETATE ION, Kelch-like ECH-associated protein 1, ... | | Authors: | Otake, K, Hara, Y, Ubukata, M, Inoue, M, Nagahashi, N, Motoda, D, Ogawa, N, Hantani, Y, Hantani, R, Adachi, T, Nomura, A, Yamaguchi, K, Maekawa, M, Mamada, H, Motomura, T, Sato, M, Harada, K. | | Deposit date: | 2023-12-15 | | Release date: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.32 Å) | | Cite: | Optimization Efforts for Identification of Novel Highly Potent Keap1-Nrf2 Protein-Protein Interaction Inhibitors.
J.Med.Chem., 67, 2024
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1ZGK
 | | 1.35 angstrom structure of the Kelch domain of Keap1 | | Descriptor: | Kelch-like ECH-associated protein 1 | | Authors: | Li, X, Bottoms, C.A, Hannink, M, Beamer, L.J. | | Deposit date: | 2005-04-21 | | Release date: | 2005-10-04 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Conserved solvent and side-chain interactions in the 1.35 Angstrom structure of the Kelch domain of Keap1.
Acta Crystallogr.,Sect.D, 61, 2005
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8XGV
 | | Optimization Efforts for Identification of Novel Highly Potent Keap1-Nrf2 Protein-Protein Interaction (PPI) Inhibitors | | Descriptor: | (2~{R},3~{S})-3-[[(2~{S})-2-[4-[(3-ethoxypyridin-2-yl)methyl]phenyl]-2-fluoranyl-ethanoyl]amino]-2-methyl-3-(4-methylphenyl)propanoic acid, ACETATE ION, Kelch-like ECH-associated protein 1, ... | | Authors: | Otake, K, Hara, Y, Ubukata, M, Inoue, M, Nagahashi, N, Motoda, D, Ogawa, N, Hantani, Y, Hantani, R, Adachi, T, Nomura, A, Yamaguchi, K, Maekawa, M, Mamada, H, Motomura, T, Sato, M, Harada, K. | | Deposit date: | 2023-12-15 | | Release date: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.42 Å) | | Cite: | Optimization Efforts for Identification of Novel Highly Potent Keap1-Nrf2 Protein-Protein Interaction Inhibitors.
J.Med.Chem., 67, 2024
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6TYM
 | | KEAP1 Kelch domain in complex with Compound 9 | | Descriptor: | (3S)-3-[2-(benzenecarbonyl)-5-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl]-3-(1-ethyl-4-methyl-1H-benzotriazol-5-yl)propanoic acid, DIMETHYL SULFOXIDE, GLYCEROL, ... | | Authors: | Marcotte, D.J. | | Deposit date: | 2019-08-09 | | Release date: | 2020-01-15 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.422 Å) | | Cite: | Design, synthesis and identification of novel, orally bioavailable non-covalent Nrf2 activators.
Bioorg.Med.Chem.Lett., 30, 2020
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8IXS
 | | Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1/Nrf2 PPI Inhibitor for Treatment of Chronic Kidney Disease | | Descriptor: | (2R,3S)-3-[[(2S)-2-fluoranyl-2-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanoyl]amino]-2-methyl-3-(4-methylphenyl)propanoic acid, Kelch-like ECH-associated protein 1, SULFATE ION | | Authors: | Nomura, A, Yamaguchi, K, Adachi, T. | | Deposit date: | 2023-04-03 | | Release date: | 2023-06-14 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1-Nrf2 PPI Inhibitor.
Acs Med.Chem.Lett., 14, 2023
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8IVR
 | | Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1/Nrf2 PPI Inhibitor for Treatment of Chronic Kidney Disease | | Descriptor: | (2R,3S)-2-methyl-3-(4-methylphenyl)-3-[2-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanoylamino]propanoic acid, Kelch-like ECH-associated protein 1, SULFATE ION | | Authors: | Nomura, A, Yamaguchi, K, Adachi, T. | | Deposit date: | 2023-03-28 | | Release date: | 2023-06-14 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1-Nrf2 PPI Inhibitor.
Acs Med.Chem.Lett., 14, 2023
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2FLU
 | | Crystal Structure of the Kelch-Neh2 Complex | | Descriptor: | Kelch-like ECH-associated protein 1, Nrf2 | | Authors: | Li, X, Lo, J, Beamer, L, Hannink, M. | | Deposit date: | 2006-01-06 | | Release date: | 2006-08-15 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Structure of the Keap1:Nrf2 interface provides mechanistic insight into Nrf2 signaling.
Embo J., 25, 2006
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6LRZ
 | | Crystal structure of Keap1 in complex with dimethyl fumarate (DMF) | | Descriptor: | 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE, ACETATE ION, Keap1-DC, ... | | Authors: | Padmanabhan, B, Unni, S, Deshmukh, P. | | Deposit date: | 2020-01-16 | | Release date: | 2020-08-05 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Structural insights into the multiple binding modes of Dimethyl Fumarate (DMF) and its analogs to the Kelch domain of Keap1.
Febs J., 288, 2021
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8PKW
 | | Kelch domain of KEAP1 in complex with a ortho-dimethylbenzene linked cyclic peptide 5 (ortho-WRCDPETaEC). | | Descriptor: | (2-methylphenyl)methanol, 1,2-ETHANEDIOL, CHLORIDE ION, ... | | Authors: | Braun, M.B, Bischof, L, Hartmann, M.D. | | Deposit date: | 2023-06-27 | | Release date: | 2023-11-15 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Computational Prediction of Cyclic Peptide Structural Ensembles and Application to the Design of Keap1 Binders.
J.Chem.Inf.Model., 63, 2023
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8PKV
 | | Kelch domain of KEAP1 in complex with a ortho-dimethylbenzene linked cyclic peptide 4 (ortho-WRCDEETGEC). | | Descriptor: | (2-methylphenyl)methanol, 1,2-ETHANEDIOL, CHLORIDE ION, ... | | Authors: | Braun, M.B, Bischof, L, Hartmann, M.D. | | Deposit date: | 2023-06-27 | | Release date: | 2023-11-15 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Computational Prediction of Cyclic Peptide Structural Ensembles and Application to the Design of Keap1 Binders.
J.Chem.Inf.Model., 63, 2023
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6V6Z
 | | Crystal structure of N-[(4-methoxyphenyl)sulfonyl]-N-(4-{[(4-methoxyphenyl)sulfonyl]amino}naphthalen-1-yl)glycine bound to human Keap1 Kelch domain | | Descriptor: | 2,3-DIHYDROXY-1,4-DITHIOBUTANE, DITHIANE DIOL, FORMIC ACID, ... | | Authors: | Lazzara, P.R, David, B.P, Ankireddy, A, Richardson, B.G, Dye, K, Ratia, K.M, Reddy, S.P, Moore, T.W. | | Deposit date: | 2019-12-06 | | Release date: | 2020-04-29 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Synthesis and Evaluation of Noncovalent Naphthalene-Based KEAP1-NRF2 Inhibitors.
Acs Med.Chem.Lett., 11, 2020
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8PKU
 | | Kelch domain of KEAP1 in complex with ortho-dimethylbenzene linked cyclic peptide 3 (ortho-WRCDEETGEC). | | Descriptor: | (2-methylphenyl)methanol, 1,2-ETHANEDIOL, CHLORIDE ION, ... | | Authors: | Braun, M.B, Bischof, L, Hartmann, M.D. | | Deposit date: | 2023-06-27 | | Release date: | 2023-11-15 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.73 Å) | | Cite: | Computational Prediction of Cyclic Peptide Structural Ensembles and Application to the Design of Keap1 Binders.
J.Chem.Inf.Model., 63, 2023
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6HWS
 | | Keap1 - inhibitor complex | | Descriptor: | 1,2-ETHANEDIOL, 2-[[4-[2-hydroxy-2-oxoethyl-(4-methoxyphenyl)sulfonyl-amino]-3-phenylmethoxy-phenyl]-(4-methoxyphenyl)sulfonyl-amino]ethanoic acid, Kelch-like ECH-associated protein 1, ... | | Authors: | Talapatra, S.K, Kozielski, F, Wells, G, Georgakopoulos, N.D. | | Deposit date: | 2018-10-13 | | Release date: | 2019-10-30 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Keap1-inhibitor complex
To Be Published
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8PKX
 | | Kelch domain of KEAP1 in complex with a ortho-dimethylbenzene linked cyclic peptide 11 (ortho-WRCNPETaEC). | | Descriptor: | (2-methylphenyl)methanol, 1,2-ETHANEDIOL, CHLORIDE ION, ... | | Authors: | Braun, M.B, Bischof, L, Hartmann, M.D. | | Deposit date: | 2023-06-27 | | Release date: | 2023-11-15 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | Computational Prediction of Cyclic Peptide Structural Ensembles and Application to the Design of Keap1 Binders.
J.Chem.Inf.Model., 63, 2023
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4IFJ
 | | Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes | | Descriptor: | Kelch-like ECH-associated protein 1 | | Authors: | Pan, H, Lin, M, Yang, Y, Callaway, K, Baker, J, Diep, L, Yan, J, Tanaka, K, Zhu, Y.L, Konradi, A.W, Jobling, M, Tam, D, Ren, Z, Cheung, H, Bova, M, Riley, B.E, Yao, N, Artis, D.R. | | Deposit date: | 2012-12-14 | | Release date: | 2014-08-20 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes
To be Published
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4IFL
 | | Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes | | Descriptor: | Nrf2 peptide, kelch-like ECH-associated protein 1 | | Authors: | Pan, H, Lin, M, Yang, Y, Callaway, K, Baker, J, Diep, L, Yan, J, Tanaka, K, Zhu, Y.L, Konradi, A.W, Jobling, M, Tam, D, Ren, Z, Cheung, H, Bova, M, Riley, B.E, Yao, N, Artis, D.R. | | Deposit date: | 2012-12-14 | | Release date: | 2013-12-18 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes
Acta Crystallogr.,Sect.D
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8IVG
 | | Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1/Nrf2 PPI Inhibitor for Treatment of Chronic Kidney Disease | | Descriptor: | (3S)-3-(4-methylphenyl)-3-[2-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanoylamino]propanoic acid, 2,3-DIHYDROXY-1,4-DITHIOBUTANE, Kelch-like ECH-associated protein 1, ... | | Authors: | Otake, K, Ubukata, M, Nagahashi, N, Ogawa, N, Hantani, Y, Hantani, R, Adachi, T, Nomura, A, Yamaguchi, K, Maekawa, M, Mamada, H, Motomura, T, Sato, M, Harada, K. | | Deposit date: | 2023-03-27 | | Release date: | 2023-06-14 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Methyl and Fluorine Effects in Novel Orally Bioavailable Keap1-Nrf2 PPI Inhibitor.
Acs Med.Chem.Lett., 14, 2023
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7EXI
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1U6D
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5F72
 | | De novo design and crystallographic validation of antibodies targeting a pre-selected epitope | | Descriptor: | Kelch-like ECH-associated protein 1, Single chain Fv from a Fab | | Authors: | Liu, X, Taylor, R.D, Griffin, L, Coker, S, Adams, R, Ceska, T, Shi, J, Lawson, A.D.G, Baker, T. | | Deposit date: | 2015-12-07 | | Release date: | 2016-12-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | De novo design and crystallographic validation of antibodies targeting a pre-selected epitope
To Be Published
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7K2A
 | | Kelch domain of human KEAP1 bound to Nrf2 peptide, LDEETGEFA | | Descriptor: | ACE-LEU-ASP-GLU-GLU-THR-GLY-GLU-PHE-ALA-NH2, Kelch-like ECH-associated protein 1 | | Authors: | Muellers, S.N, Allen, K.N. | | Deposit date: | 2020-09-08 | | Release date: | 2021-04-07 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Recapitulating the Binding Affinity of Nrf2 for KEAP1 in a Cyclic Heptapeptide, Guided by NMR, X-ray Crystallography, and Machine Learning.
J.Am.Chem.Soc., 143, 2021
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5WFV
 | | Kelch domain of human Keap1 bound to Nrf2 ETGE peptide | | Descriptor: | Kelch-like ECH-associated protein 1, Nrf2 ETGE peptide, SULFATE ION | | Authors: | Carolan, J.P, Lynch, A.J, Allen, K.N. | | Deposit date: | 2017-07-12 | | Release date: | 2018-09-19 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Interaction Energetics and Druggability of the Protein-Protein Interaction between Kelch-like ECH-Associated Protein 1 (KEAP1) and Nuclear Factor Erythroid 2 Like 2 (Nrf2).
Biochemistry, 59, 2020
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5WFL
 | | Kelch domain of human Keap1 in open unliganded conformation | | Descriptor: | Kelch-like ECH-associated protein 1, SULFATE ION | | Authors: | Carolan, J.P, Lynch, A.J, Allen, K.N. | | Deposit date: | 2017-07-12 | | Release date: | 2018-09-19 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.93 Å) | | Cite: | Interaction Energetics and Druggability of the Protein-Protein Interaction between Kelch-like ECH-Associated Protein 1 (KEAP1) and Nuclear Factor Erythroid 2 Like 2 (Nrf2).
Biochemistry, 59, 2020
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6UF0
 | | Crystal structure of N-(4-((4-methoxy-N-(2,2,2-trifluoroethyl)phenyl)sulfonamido)isoquinolin-1-yl)-N-((4-methoxyphenyl)sulfonyl)glycine bound to human Keap1 Kelch domain | | Descriptor: | DIMETHYL SULFOXIDE, FORMIC ACID, Kelch-like ECH-associated protein 1, ... | | Authors: | Lazzara, P.R, David, B.P, Ankireddy, A, Richardson, B.G, Dye, K, Ratia, K.M, Reddy, S.P, Moore, T.W. | | Deposit date: | 2019-09-23 | | Release date: | 2019-12-18 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Isoquinoline Kelch-like ECH-Associated Protein 1-Nuclear Factor (Erythroid-Derived 2)-like 2 (KEAP1-NRF2) Inhibitors with High Metabolic Stability.
J.Med.Chem., 63, 2020
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4IQK
 | | Crystal structure of cpd 16 bound to Keap1 Kelch domain | | Descriptor: | Kelch-like ECH-associated protein 1, N,N'-naphthalene-1,4-diylbis(4-methoxybenzenesulfonamide) | | Authors: | Silvian, L, Marcotte, D. | | Deposit date: | 2013-01-11 | | Release date: | 2013-05-15 | | Last modified: | 2013-07-03 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Small molecules inhibit the interaction of Nrf2 and the Keap1 Kelch domain through a non-covalent mechanism.
Bioorg.Med.Chem., 21, 2013
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