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233,605 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Gene Name = "CHEK2"

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Search Summary

This query matches 13 Structures.

Refinements

Structure Determination Methodology

experimental (13)

Scientific Name of Source Organism

	Human immunodeficiency virus 1 (5)
	Homo sapiens (4)
	Thermoanaerobacter pseudethanolicus (3)
	Leifsonia xyli (1)

Taxonomy

	Riboviria (5)
	Bacteria (4)
	Eukaryota (4)
	Eukaryota (eukaryotes) (2)

Experimental Method

X-RAY DIFFRACTION (13)

Polymer Entity Type

	Protein (13)
	DNA (1)

Refinement Resolution (Å)

	1.0 - 1.5 (1)
	1.5 - 2.0 (4)
	2.0 - 2.5 (7)
	2.5 - 3.0 (1)

Release Date

	2005 - 2009 (3)
	2015 - 2019 (1)
	2020 - 2024 (9)

Enzyme Classification Name

	Oxidoreductases (3)
	Transferases (3)
	Hydrolases (1)

Symmetry Type

	Cyclic (7)
	Dihedral (4)
	Asymmetric (2)

SCOP Classification

	All alpha proteins (3)
	Alpha and beta proteins (a/b) (1)

AllSelected

1 to 13 of 13 Structures

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1U3Q \| pdb_00001u3q	Download File View File

Crystal Structure of Estrogen Receptor beta complexed with CL-272

Malamas, M.S., Manas, E.S., McDevitt, R.E., Gunawan, I., Xu, Z.B., Collini, M.D., Miller, C.P., Dinh, T., Henderson, R.A., Keith Jr., J.C., Harris, H.A.

(2004) J Med Chem 47: 5021-5040

Released	2005-07-26
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Homo sapiens
Macromolecule	Estrogen receptor beta (protein)
Unique Ligands	272

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1U3R \| pdb_00001u3r	Download File View File

Crystal Structure of Estrogen Receptor beta complexed with WAY-338

Malamas, M.S., Manas, E.S., McDevitt, R.E., Gunawan, I., Xu, Z.B., Collini, M.D., Miller, C.P., Dinh, T., Henderson, R.A., Keith Jr., J.C., Harris, H.A.

(2004) J Med Chem 47: 5021-5040

Released	2005-07-26
Method	X-RAY DIFFRACTION 2.21 Å
Organisms	Homo sapiens
Macromolecule	Estrogen receptor beta (protein) steroid receptor coactivator-1 (protein)
Unique Ligands	338

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1U3S \| pdb_00001u3s	Download File View File

Crystal Structure of Estrogen Receptor beta complexed with WAY-797

Malamas, M.S., Manas, E.S., McDevitt, R.E., Gunawan, I., Xu, Z.B., Collini, M.D., Miller, C.P., Dinh, T., Henderson, R.A., Keith Jr., J.C., Harris, H.A.

(2004) J Med Chem 47: 5021-5040

Released	2005-07-26
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Homo sapiens
Macromolecule	Estrogen receptor beta (protein) steroid receptor coactivator-1 (protein)
Unique Ligands	797

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6E8C \| pdb_00006e8c	Download File View File

Crystal structure of the double homeodomain of DUX4 in complex with DNA

Lee, J.K., Bosnakovski, D., Toso, E.A., Dinh, T., Banerjee, S., Bohl, T.E., Shi, K., Kurahashi, K., Kyba, M., Aihara, H.

(2018) Cell Rep 25: 2955-2962.e3

Released	2018-12-26
Method	X-RAY DIFFRACTION 2.12 Å
Organisms	Homo sapiens
Macromolecule	Double homeobox protein 4 (protein) DNA (5'-D(GPCPGPTPAPAPTPCPTPAPAPTPCPAPAPCPA)-3') (nucleic acid) DNA (5'-D(TPGPTPTPGPAPTPTPAPGPAPTPTPAPCPGPC)-3') (nucleic acid)

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6XNB \| pdb_00006xnb	Download File View File

The Crystal Structure of the S154Y Mutant Carbonyl Reductase from Leifsonia xyli Explains Enhanced Activity for 3,5-Bis(trifluoromethyl)acetophenone Reduction

Dinh, T., Phillips, R.

(2022) Arch Biochem Biophys 720: 109158-109158

Released	2020-08-12
Method	X-RAY DIFFRACTION 1.16 Å
Organisms	Leifsonia xyli
Macromolecule	Short chain alcohol dehydrogenase (protein)
Unique Ligands	MG

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7UTC \| pdb_00007utc	Download File View File

Crystal structure of secondary alcohol dehydrogenases from the Thermoanaerobacter ethanolicus with NADP and transition-state analogue inhibitor DMSO

Dinh, T., Phillips, R.

(2022) Proteins 90: 1570-1583

Released	2022-05-04
Method	X-RAY DIFFRACTION 1.85 Å
Organisms	Thermoanaerobacter pseudethanolicus
Macromolecule	Secondary-alcohol dehydrogenase (protein)
Unique Ligands	DMS, NAP, ZN

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7UUT \| pdb_00007uut	Download File View File

Ternary complex crystal structure of secondary alcohol dehydrogenases from the Thermoanaerobacter ethanolicus mutants C295A and I86A provides better understanding of catalytic mechanism

Dinh, T., Phillips, R., Rahn, K.

(2022) Proteins 90: 1570-1583

Released	2022-05-11
Method	X-RAY DIFFRACTION 1.89 Å
Organisms	Thermoanaerobacter pseudethanolicus
Macromolecule	Secondary-alcohol dehydrogenase (protein)
Unique Ligands	2RP, K, NAP, ZN

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7UX4 \| pdb_00007ux4	Download File View File

Crystallographic snapshots of ternary complexes of thermophilic secondary alcohol dehydrogenase from Thermoanaerobacter pseudoethanolicus reveal the dynamics of ligand exchange and the proton relay network.

Phillips, R.S., Dinh, T.

(2022) Proteins 90: 1570-1583

Released	2022-05-18
Method	X-RAY DIFFRACTION 2.23 Å
Organisms	Thermoanaerobacter pseudethanolicus
Macromolecule	NADP-dependent isopropanol dehydrogenase (protein) Secondary-alcohol dehydrogenase (protein)
Unique Ligands	CL, K, NAP, NWO, ZN

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8D3S \| pdb_00008d3s	Download File View File

HIV-1 Integrase Catalytic Core Domain F185H Mutant Complexed with BKC-110

Dinh, T., Kvaratskhelia, M.

(2024) bioRxiv

Released	2023-06-14
Method	X-RAY DIFFRACTION 1.84 Å
Organisms	Human immunodeficiency virus 1
Macromolecule	Integrase (protein)
Unique Ligands	QD6

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8S9Q \| pdb_00008s9q	Download File View File

HIV-1 Integrase Catalytic Core Domain (CCD) F185H Mutant Complexed with STP03-0404

Dinh, T., Kvaratskhelia, M.

(2024) bioRxiv

Released	2024-02-07
Method	X-RAY DIFFRACTION 2.26 Å
Organisms	Human immunodeficiency virus 1
Macromolecule	Integrase (protein)
Unique Ligands	WBV

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8T52 \| pdb_00008t52	Download File View File

HIV-1 Integrase Catalytic Core Domain (CCD) F185H/Y99H/A128T Mutant Complexed with EKC-110

Dinh, T., Kvaratskhelia, M.

(2024) bioRxiv

Released	2024-06-19
Method	X-RAY DIFFRACTION 2.07 Å
Organisms	Human immunodeficiency virus 1
Macromolecule	Integrase (protein)
Unique Ligands	QD6

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8T5A \| pdb_00008t5a	Download File View File

HIV-1 Integrase Catalytic Core Domain (CCD) F185H/Y99H/A128T Mutant Complexed with STP03-0404

Dinh, T., Kvaratskhelia, M.

(2024) bioRxiv

Released	2024-06-19
Method	X-RAY DIFFRACTION 1.93 Å
Organisms	Human immunodeficiency virus 1
Macromolecule	Integrase (protein)
Unique Ligands	WBV

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8T5B \| pdb_00008t5b	Download File View File

HIV-1 Integrase Catalytic Core Domain and C-Terminal Domain in Complex with Allosteric Integrase Inhibitor EKC-110

Dinh, T., Kvaratskhelia, M.

(2024) bioRxiv

Released	2024-06-19
Method	X-RAY DIFFRACTION 2.08 Å
Organisms	Human immunodeficiency virus 1
Macromolecule	Integrase (protein)
Unique Ligands	MG, QD6

1 to 13 of 13 Structures

Page 1 of 1

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.

1U3Q | pdb_00001u3q

Crystal Structure of Estrogen Receptor beta complexed with CL-272

1U3R | pdb_00001u3r

Crystal Structure of Estrogen Receptor beta complexed with WAY-338

1U3S | pdb_00001u3s

Crystal Structure of Estrogen Receptor beta complexed with WAY-797

6E8C | pdb_00006e8c

Crystal structure of the double homeodomain of DUX4 in complex with DNA

6XNB | pdb_00006xnb

The Crystal Structure of the S154Y Mutant Carbonyl Reductase from Leifsonia xyli Explains Enhanced Activity for 3,5-Bis(trifluoromethyl)acetophenone Reduction

7UTC | pdb_00007utc

Crystal structure of secondary alcohol dehydrogenases from the Thermoanaerobacter ethanolicus with NADP and transition-state analogue inhibitor DMSO

7UUT | pdb_00007uut

Ternary complex crystal structure of secondary alcohol dehydrogenases from the Thermoanaerobacter ethanolicus mutants C295A and I86A provides better understanding of catalytic mechanism

7UX4 | pdb_00007ux4

Crystallographic snapshots of ternary complexes of thermophilic secondary alcohol dehydrogenase from Thermoanaerobacter pseudoethanolicus reveal the dynamics of ligand exchange and the proton relay network.

8D3S | pdb_00008d3s

HIV-1 Integrase Catalytic Core Domain F185H Mutant Complexed with BKC-110

8S9Q | pdb_00008s9q

HIV-1 Integrase Catalytic Core Domain (CCD) F185H Mutant Complexed with STP03-0404

8T52 | pdb_00008t52

HIV-1 Integrase Catalytic Core Domain (CCD) F185H/Y99H/A128T Mutant Complexed with EKC-110

8T5A | pdb_00008t5a

HIV-1 Integrase Catalytic Core Domain (CCD) F185H/Y99H/A128T Mutant Complexed with STP03-0404

8T5B | pdb_00008t5b

HIV-1 Integrase Catalytic Core Domain and C-Terminal Domain in Complex with Allosteric Integrase Inhibitor EKC-110

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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

1U3Q | pdb_00001u3q

1U3R | pdb_00001u3r

1U3S | pdb_00001u3s

6E8C | pdb_00006e8c

6XNB | pdb_00006xnb

7UTC | pdb_00007utc

7UUT | pdb_00007uut

7UX4 | pdb_00007ux4

8D3S | pdb_00008d3s

8S9Q | pdb_00008s9q

8T52 | pdb_00008t52

8T5A | pdb_00008t5a

8T5B | pdb_00008t5b