RCSB PDB: Search

1ZGK \| pdb_00001zgk	Download File View File

1.35 angstrom structure of the Kelch domain of Keap1

Li, X., Bottoms, C.A., Hannink, M., Beamer, L.J.

(2005) Acta Crystallogr D Biol Crystallogr 61: 1335-1342

Released	2005-10-04
Method	X-RAY DIFFRACTION 1.35 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)

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3ADE \| pdb_00003ade	Download File View File

Crystal Structure of Keap1 in Complex with Sequestosome-1/p62

Kurokawa, H., Yamamoto, M.

(2010) Nat Cell Biol 12: 213-223

Released	2010-03-16
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Mus musculus
Macromolecule	Kelch-like ECH-associated protein 1 (protein) Sequestosome-1 (protein)
Unique Ligands	SO4

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3VNG \| pdb_00003vng	Download File View File

Crystal Structure of Keap1 in Complex with Synthetic Small Molecular based on a co-crystallization

Kunishima, N., Tanaka, T., Satoh, M., Saburi, H.

To be published

Released	2013-01-16
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	FUU

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3VNH \| pdb_00003vnh	Download File View File

Crystal Structure of Keap1 Soaked with Synthetic Small Molecular

Kunishima, N., Tanaka, T., Satoh, M., Saburi, H.

To be published

Released	2013-01-16
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	FUU

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3WDZ \| pdb_00003wdz	Download File View File

Crystal Structure of Keap1 in Complex with phosphorylated p62

Fukutomi, T., Takagi, K., Mizushima, T., Tanaka, K., Komatsu, M., Yamamoto, M.

(2013) Mol Cell 51: 618-631

Released	2013-09-04
Method	X-RAY DIFFRACTION 2.6 Å
Organisms	Mus musculus
Macromolecule	Kelch-like ECH-associated protein 1 (protein) Peptide from Sequestosome-1 (protein)

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3WN7 \| pdb_00003wn7	Download File View File

Crystal Structure of Keap1 in Complex with the N-terminal region of the Nrf2 transcription factor

Fukutomi, T., Takagi, K., Mizushima, T., Ohuchi, N., Yamamoto, M.

(2014) Mol Cell Biol 34: 832-846

Released	2013-12-25
Method	X-RAY DIFFRACTION 1.57 Å
Organisms	Mus musculus
Macromolecule	Kelch-like ECH-associated protein 1 (protein) Peptide from Nuclear factor erythroid 2-related factor 2 (protein)
Unique Ligands	ACT

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4IFJ \| pdb_00004ifj	Download File View File

Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes

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.

To be published

Released	2014-08-20
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)

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4IFL \| pdb_00004ifl	Download File View File

Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes

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.

Acta Crystallogr D Biol Crystallogr

Released	2013-12-18
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Homo sapiens
Macromolecule	Nrf2 peptide (protein) kelch-like ECH-associated protein 1 (protein)

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4IFN \| pdb_00004ifn	Download File View File

Crystal Structures of apo Keap1, Keap1-peptide, and Keap1-compound complexes

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.

Acta Crystallogr D Biol Crystallogr

Released	2013-12-18
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Homo sapiens
Macromolecule	kelch-like ECH-associated protein 1 (protein)
Unique Ligands	12O

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4IN4 \| pdb_00004in4	Download File View File

Crystal structure of cpd 15 bound to Keap1 Kelch domain

Silvian, L., Marcotte, D.

(2013) Bioorg Med Chem 21: 4011-4019

Released	2013-05-15
Method	X-RAY DIFFRACTION 2.59 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	4ID, PO4

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4IQK \| pdb_00004iqk	Download File View File

Crystal structure of cpd 16 bound to Keap1 Kelch domain

Silvian, L., Marcotte, D.

(2013) Bioorg Med Chem 21: 4011-4019

Released	2013-05-15
Method	X-RAY DIFFRACTION 1.97 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	IQK

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4L7B \| pdb_00004l7b	Download File View File

Structure of keap1 kelch domain with (1S,2R)-2-{[(1S)-1-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]-3,4-dihydroisoquinolin-2(1H)-yl]carbonyl}cyclohexanecarboxylic acid

Jnoff, E., Brookfield, F., Albrecht, C., Barker, J.J., Barker, O., Beaumont, E., Bromidge, S., Brooks, M., Ceska, T., Courade, J.P., Crabbe, T., Duclos, S., Fryatt, T., Jigorel, E., Kwong, J., Sands, Z., Smith, M.A.

(2014) ChemMedChem 9: 699-705

Released	2014-02-19
Method	X-RAY DIFFRACTION 2.41 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	1VV, ACT, NA

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4L7C \| pdb_00004l7c	Download File View File

Structure of keap1 kelch domain with 2-{[(1S)-2-{[(1R,2S)-2-(1H-tetrazol-5-yl)cyclohexyl]carbonyl}-1,2,3,4-tetrahydroisoquinolin-1-yl]methyl}-1H-isoindole-1,3(2H)-dione

Jnoff, E., Brookfield, F., Albrecht, C., Barker, J.J., Barker, O., Beaumont, E., Bromidge, S., Brooks, M., Ceska, T., Courade, J.P., Crabbe, T., Duclos, S., Fryatt, T., Jigorel, E., Kwong, J., Sands, Z., Smith, M.A.

(2014) ChemMedChem 9: 699-705

Released	2014-02-19
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	1VW, ACT

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4L7D \| pdb_00004l7d	Download File View File

Structure of keap1 kelch domain with (1S,2R)-2-{[(1S)-5-methyl-1-[(1-oxo-1,3-dihydro-2H-isoindol-2-yl)methyl]-3,4-dihydroisoquinolin-2(1H)-yl]carbonyl}cyclohexanecarboxylic acid

Jnoff, E., Brookfield, F., Albrecht, C., Barker, J.J., Barker, O., Beaumont, E., Bromidge, S., Brooks, M., Ceska, T., Courade, J.P., Crabbe, T., Duclos, S., Fryatt, T., Jigorel, E., Kwong, J., Sands, Z., Smith, M.A.

(2014) ChemMedChem 9: 699-705

Released	2014-02-19
Method	X-RAY DIFFRACTION 2.25 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	1VX, ACT

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4N1B \| pdb_00004n1b	Download File View File

STRUCTURE OF KEAP1 KELCH DOMAIN WITH(1S,2R)-2-[(1S)-1-[(1-oxo-2,3-dihydro-1H-isoindol-2-Yl)methyl]-1,2,3,4-tetrahydroisoquinoline-2-Carbonyl]cyclohexane-1-carboxylic acid

Smith, M.A., Duclos, S., Beaumont, E., Kwong, J., Brooks, M., Barker, J., Jnoff, E., Brookfield, F., Courade, J.P., Barker, O., Fryatt, T., Albrecht, C., Bromidge, S.

(2014) ChemMedChem 9: 699-705

Released	2014-02-19
Method	X-RAY DIFFRACTION 2.55 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	2FS, ACT

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4XMB \| pdb_00004xmb	Download File View File

Crystal structure of 2,2'-(naphthalene-1,4-diylbis(((4-methoxyphenyl)sulfonyl)azanediyl))diacetamide bound to human Keap1 Kelch domain

Luciano, J.P., Ryuzoji, A.F., Mesecar, A.D.

(2015) Eur J Med Chem 103: 252-268

Released	2015-09-30
Method	X-RAY DIFFRACTION 2.428 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	41P

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4ZY3 \| pdb_00004zy3	Download File View File

Crystal Structure of Keap1 in Complex with a small chemical compound, K67

Fukutomi, T., Iso, T., Suzuki, T., Takagi, K., Mizushima, T., Komatsu, M., Yamamoto, M.

(2016) Nat Commun 7: 12030-12030

Released	2016-05-25
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Mus musculus
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	FMT, K67

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5CGJ \| pdb_00005cgj	Download File View File

Crystal structure of murine Keap1 in complex with RA839, a non-covalent small-molecule binder to Keap1 and selective activator of Nrf2 signalling.

Schimanski-Breves, S., Loenze, P., Engel, C.K.

(2015) J Biological Chem 290: 28446-28455

Released	2015-10-21
Method	X-RAY DIFFRACTION 3.36 Å
Organisms	Mus musculus
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	51M, SO4

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5DAD \| pdb_00005dad	Download File View File

Crystal Structure of Human KEAP1 BTB Domain in Complex with Small Molecule TX64014

Huerta, C., Jiang, X., Trevino, I., Bender, C.F., Swinger, K.K., Stoll, V.S., Ferguson, D.A., Thomas, P.J., Probst, B., Dulubova, I., Visnick, M., Wigley, W.C.

(2016) Biochim Biophys Acta 1860: 2537-2552

Released	2016-08-10
Method	X-RAY DIFFRACTION 2.61 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	TX6

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5DAF \| pdb_00005daf	Download File View File

Crystal Structure of Human KEAP1 BTB Domain in Complex with Small Molecule TX64063

Huerta, C., Jiang, X., Trevino, I., Bender, C.F., Swinger, K.K., Stoll, V.S., Ferguson, D.A., Thomas, P.J., Probst, B., Dulubova, I., Visnick, M., Wigley, W.C.

(2016) Biochim Biophys Acta 1860: 2537-2552

Released	2016-08-10
Method	X-RAY DIFFRACTION 2.37 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	58E

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5F72 \| pdb_00005f72	Download File View File

De novo design and crystallographic validation of antibodies targeting a pre-selected epitope

Liu, X., Taylor, R.D., Griffin, L., Coker, S., Adams, R., Ceska, T., Shi, J., Lawson, A.D.G., Baker, T.

To be published

Released	2016-12-14
Method	X-RAY DIFFRACTION 1.85 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein) Single chain Fv from a Fab (protein)

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5NLB \| pdb_00005nlb	Download File View File

Crystal structure of human CUL3 N-terminal domain bound to KEAP1 BTB and 3-box

Adamson, R., Krojer, T., Pinkas, D.M., Bartual, S.G., Burgess-Brown, N.A., Borkowska, O., Chalk, R., Newman, J.A., Kopec, J., Dixon-Clarke, S.E., Mathea, S., Sethi, R., Velupillai, S., Mackinnon, S., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Bullock, A.

(2023) Free Radic Biol Med 204: 215-225

Released	2017-04-19
Method	X-RAY DIFFRACTION 3.45 Å
Organisms	Homo sapiens
Macromolecule	Cullin-3 (protein) Kelch-like ECH-associated protein 1 (protein)

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5WFL \| pdb_00005wfl	Download File View File

Kelch domain of human Keap1 in open unliganded conformation

Carolan, J.P., Lynch, A.J., Allen, K.N.

(2020) Biochemistry 59: 563-581

Released	2018-09-19
Method	X-RAY DIFFRACTION 1.93 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein)
Unique Ligands	SO4

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5WFV \| pdb_00005wfv	Download File View File

Kelch domain of human Keap1 bound to Nrf2 ETGE peptide

Carolan, J.P., Lynch, A.J., Allen, K.N.

(2020) Biochemistry 59: 563-581

Released	2018-09-19
Method	X-RAY DIFFRACTION 1.91 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein) Nrf2 ETGE peptide (protein)
Unique Ligands	SO4

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5WG1 \| pdb_00005wg1	Download File View File

Kelch domain of human Keap1 bound to mutant Nrf2 EAGE peptide

Carolan, J.P., Lynch, A.J., Allen, K.N.

(2020) Biochemistry 59: 563-581

Released	2018-09-19
Method	X-RAY DIFFRACTION 2.021 Å
Organisms	Homo sapiens
Macromolecule	Kelch-like ECH-associated protein 1 (protein) Nrf2 EAGE mutant peptide (protein)
Unique Ligands	SO4

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Symmetry Type

SCOP Classification

1ZGK | pdb_00001zgk

3ADE | pdb_00003ade

3VNG | pdb_00003vng

3VNH | pdb_00003vnh

3WDZ | pdb_00003wdz

3WN7 | pdb_00003wn7

4IFJ | pdb_00004ifj

4IFL | pdb_00004ifl

4IFN | pdb_00004ifn

4IN4 | pdb_00004in4

4IQK | pdb_00004iqk

4L7B | pdb_00004l7b

4L7C | pdb_00004l7c

4L7D | pdb_00004l7d

4N1B | pdb_00004n1b

4XMB | pdb_00004xmb

4ZY3 | pdb_00004zy3

5CGJ | pdb_00005cgj

5DAD | pdb_00005dad

5DAF | pdb_00005daf

5F72 | pdb_00005f72

5NLB | pdb_00005nlb

5WFL | pdb_00005wfl

5WFV | pdb_00005wfv

5WG1 | pdb_00005wg1