3VNG
 
 | | Crystal Structure of Keap1 in Complex with Synthetic Small Molecular based on a co-crystallization | | Descriptor: | 2-(3-((3-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)ureido)methyl)phenoxy)acetic acid, Kelch-like ECH-associated protein 1 | | Authors: | Kunishima, N, Tanaka, T, Satoh, M, Saburi, H. | | Deposit date: | 2012-01-12 | | Release date: | 2013-01-16 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structure of Keap1 in Complex with Synthetic Small Molecular based on a co-crystallization
To be Published
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8RBH
 | | Crystal structure of the kelch domain of human KLHL12 in complex with PEF1 peptide | | Descriptor: | 1,2-ETHANEDIOL, Kelch-like protein 12, Peflin, ... | | Authors: | Ramdass, A.E, Chen, Z, Dalietou, E.V, Manning, C.E, Bullock, A.N. | | Deposit date: | 2023-12-04 | | Release date: | 2024-12-11 | | Method: | X-RAY DIFFRACTION (1.88 Å) | | Cite: | Structural basis for co-adaptor and antagonist binding to the KLHL12 E3 ligase
To Be Published
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3II7
 | | Crystal structure of the kelch domain of human KLHL7 | | Descriptor: | 1,2-ETHANEDIOL, Kelch-like protein 7 | | Authors: | Chaikuad, A, Thangaratnarajah, C, Cooper, C.D.O, Ugochukwu, E, Muniz, J.R.C, Krojer, T, Sethi, R, Pike, A.C.W, Filippakopoulos, P, von Delft, F, Arrowsmith, C.H, Edwards, A.M, Weigelt, J, Bountra, C, Knapp, S, Bullock, A, Structural Genomics Consortium (SGC) | | Deposit date: | 2009-07-31 | | Release date: | 2009-08-25 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Structural basis for Cul3 protein assembly with the BTB-Kelch family of E3 ubiquitin ligases.
J.Biol.Chem., 288, 2013
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5YQ4
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5NKP
 | | Crystal structure of the human KLHL3 Kelch domain in complex with a WNK3 peptide | | Descriptor: | CHLORIDE ION, CITRIC ACID, Kelch-like protein 3, ... | | Authors: | Chen, Z, Sorrell, F.J, Pinkas, D.M, Williams, E, Mathea, S, Goubin, S, von Delft, F, Arrowsmith, C.H, Edwards, A.M, Burgess-Brown, N, Bountra, C, Bullock, A. | | Deposit date: | 2017-03-31 | | Release date: | 2017-05-03 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Crystal structure of the human KLHL3 Kelch domain in complex with a WNK3 peptide
To Be Published
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6N3H
 | | Crystal structure of Kelch domain of the human NS1 binding protein | | Descriptor: | Influenza virus NS1A-binding protein | | Authors: | Zhang, K, Shang, G, Padavannil, A, Fontoura, B.M.A, Chook, Y.M. | | Deposit date: | 2018-11-15 | | Release date: | 2018-12-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural-functional interactions of NS1-BP protein with the splicing and mRNA export machineries for viral and host gene expression.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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5YY8
 | | Crystal structure of the Kelch domain of human NS1-BP | | Descriptor: | Influenza virus NS1A-binding protein | | Authors: | Guo, L, Liu, Y, Liang, H. | | Deposit date: | 2017-12-08 | | Release date: | 2018-03-14 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.979 Å) | | Cite: | Crystal structure of the Kelch domain of human NS1-binding protein at 1.98 angstrom resolution.
Acta Crystallogr F Struct Biol Commun, 74, 2018
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8CIA
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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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3VNH
 | | Crystal Structure of Keap1 Soaked with Synthetic Small Molecular | | Descriptor: | 2-(3-((3-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)ureido)methyl)phenoxy)acetic acid, Kelch-like ECH-associated protein 1 | | Authors: | Kunishima, N, Tanaka, T, Satoh, M, Saburi, H. | | Deposit date: | 2012-01-12 | | Release date: | 2013-01-16 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structure of Keap1 Soaked with Synthetic Small Molecular
To be Published
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6FMP
 | | Keap1 - peptide complex | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, ACY-ASP-GLU-GLU-THR-GLY-GLU-PHE, ... | | Authors: | Talapatra, S.K, Kozielski, F, Wells, G, Georgakopoulos, N.D. | | Deposit date: | 2018-02-01 | | Release date: | 2018-08-08 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.92 Å) | | Cite: | Modified Peptide Inhibitors of the Keap1-Nrf2 Protein-Protein Interaction Incorporating Unnatural Amino Acids.
Chembiochem, 19, 2018
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6FMQ
 | | Keap1 - peptide complex | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, ACY-SC1-GLU-THR-GLY-GLU-LEU, ... | | Authors: | Talapatra, S.K, Kozielski, F, Wells, G, Georgakopoulos, N.D. | | Deposit date: | 2018-02-02 | | Release date: | 2018-08-08 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Modified Peptide Inhibitors of the Keap1-Nrf2 Protein-Protein Interaction Incorporating Unnatural Amino Acids.
Chembiochem, 19, 2018
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4XMB
 | | Crystal structure of 2,2'-(naphthalene-1,4-diylbis(((4-methoxyphenyl)sulfonyl)azanediyl))diacetamide bound to human Keap1 Kelch domain | | Descriptor: | 2,2'-(naphthalene-1,4-diylbis(((4-methoxyphenyl)sulfonyl)azanediyl))diacetamide, Kelch-like ECH-associated protein 1 | | Authors: | Luciano, J.P, Ryuzoji, A.F, Mesecar, A.D. | | Deposit date: | 2015-01-14 | | Release date: | 2015-09-30 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.428 Å) | | Cite: | Probing the structural requirements of non-electrophilic naphthalene-based Nrf2 activators.
Eur.J.Med.Chem., 103, 2015
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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: | 2024-10-30 | | 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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4CHB
 | | Crystal structure of the human KLHL2 Kelch domain in complex with a WNK4 peptide | | Descriptor: | 1,2-ETHANEDIOL, DODECAETHYLENE GLYCOL, KELCH-LIKE PROTEIN 2, ... | | Authors: | Sorrell, F.J, Schumacher, F.R, Kurz, T, Alessi, D.R, Newman, J, Cooper, C.D.O, Canning, P, Kopec, J, Williams, E, Krojer, T, von Delft, F, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Bullock, A. | | Deposit date: | 2013-11-29 | | Release date: | 2014-01-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | Structural and Biochemical Characterisation of the Klhl3-Wnk Kinase Interaction Important in Blood Pressure Regulation.
Biochem.J., 460, 2014
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1U6D
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4CH9
 | | Crystal structure of the human KLHL3 Kelch domain in complex with a WNK4 peptide | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, KELCH-LIKE PROTEIN 3, ... | | Authors: | Sorrell, F.J, Schumacher, F.R, Kurz, T, Alessi, D.R, Newman, J, Goubin, S, Chalk, R, Kopec, J, Tallant, C, Williams, E, Krojer, T, von Delft, F, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Bullock, A. | | Deposit date: | 2013-11-29 | | Release date: | 2014-01-08 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | Structural and Biochemical Characterisation of the Klhl3-Wnk Kinase Interaction Important in Blood Pressure Regulation.
Biochem.J., 460, 2014
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3ADE
 | | Crystal Structure of Keap1 in Complex with Sequestosome-1/p62 | | Descriptor: | Kelch-like ECH-associated protein 1, SULFATE ION, Sequestosome-1 | | Authors: | Kurokawa, H, Yamamoto, M. | | Deposit date: | 2010-01-19 | | Release date: | 2010-03-16 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | The selective autophagy substrate p62 activates the stress responsive transcription factor Nrf2 through inactivation of Keap1
Nat.Cell Biol., 12, 2010
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9VD2
 | | Crystal Structure of kelch domain of human KEAP1 in complex with CH7286675 | | Descriptor: | 4-[3-[2,6-dichloro-4-(6-methoxy-2-azaspiro[3.3]heptan-2-yl)benzoyl]-2,4-dihydro-1,3-benzoxazin-8-yl]-5-fluoro-2-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)benzoic acid, ACETATE ION, DIMETHYL SULFOXIDE, ... | | Authors: | Kawauchi, H, Fukami, T.A, Kimbara, A, Miyagi, T, Yasui, Y, Hoshino, M, Irie, M, Torizawa, T. | | Deposit date: | 2025-06-07 | | Release date: | 2025-10-15 | | Method: | X-RAY DIFFRACTION (1.699 Å) | | Cite: | Crystal Structure of kelch domain of human KEAP1 in complex with CH7286675
To Be Published
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9VEQ
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9UO8
 | | Crystal structure of Keap1 in complex with a small molecule inhibitor | | Descriptor: | 4-ethoxy-~{N}-[4-[(4-ethoxyphenyl)sulfonylamino]-3-(2-oxidanylidene-2-pyrrol-1-yl-ethyl)naphthalen-1-yl]benzenesulfonamide, FORMIC ACID, Kelch-like ECH-associated protein 1 | | Authors: | Ishida, H, Osawa, M. | | Deposit date: | 2025-04-25 | | Release date: | 2025-09-17 | | Last modified: | 2025-11-19 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Development of Keap1-Nrf2 Protein-Protein Interaction Inhibitor Activating Intracellular Nrf2 Based on the Naphthalene-2-acetamide Scaffold, and its Anti-Inflammatory Effects.
Chemmedchem, 20, 2025
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7C60
 | | Crystal structure of Keap1 in complex with monoethyl fumarate (MEF) | | Descriptor: | (~{Z})-4-ethoxy-4-oxidanylidene-but-2-enoic acid, ACETATE ION, Kelch-like ECH-associated protein 1, ... | | Authors: | Padmanabhan, B, Unni, S, Deshmukh, P, Krishnappa, G. | | Deposit date: | 2020-05-21 | | Release date: | 2020-08-05 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.95 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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7XOT
 | | Crystal structure of Keap1_6k | | Descriptor: | 2-[[4-[(2-azanyl-2-oxidanylidene-ethyl)-(4-methoxyphenyl)sulfonyl-amino]naphthalen-1-yl]-[4-(2-diethoxyphosphorylethanoylamino)phenyl]sulfonyl-amino]ethanamide, Kelch-like ECH-associated protein 1 | | Authors: | Xu, K. | | Deposit date: | 2022-05-01 | | Release date: | 2023-05-03 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystal structure of Keap1_6k
To Be Published
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1X2J
 | | Structural basis for the defects of human lung cancer somatic mutations in the repression activity of Keap1 on Nrf2 | | Descriptor: | Kelch-like ECH-associated protein 1, SULFATE ION | | Authors: | Padmanabhan, B, Tong, K.I, Nakamura, Y, Ohta, T, Scharlock, M, Kobayashi, A, Ohtsuji, M, Kang, M.-I, Yamamoto, M, Yokoyama, S, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2005-04-25 | | Release date: | 2006-03-07 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural basis for defects of keap1 activity provoked by its point mutations in lung cancer
Mol.Cell, 21, 2006
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1X2R
 | | Structural basis for the defects of human lung cancer somatic mutations in the repression activity of Keap1 on Nrf2 | | Descriptor: | Kelch-like ECH-associated protein 1, Nuclear factor erythroid 2 related factor 2, SULFATE ION | | Authors: | Padmanabhan, B, Tong, K.I, Nakamura, Y, Ohta, T, Scharlock, M, Kobayashi, A, Ohtsuji, M, Kang, M.-I, Yamamoto, M, Yokoyama, S, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2005-04-26 | | Release date: | 2006-03-07 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural basis for defects of keap1 activity provoked by its point mutations in lung cancer
Mol.Cell, 21, 2006
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