1AKO
| EXONUCLEASE III FROM ESCHERICHIA COLI | Descriptor: | EXONUCLEASE III | Authors: | Mol, C.D, Kuo, C.-F, Thayer, M.M, Cunningham, R.P, Tainer, J.A. | Deposit date: | 1997-05-26 | Release date: | 1997-08-20 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structure and function of the multifunctional DNA-repair enzyme exonuclease III. Nature, 374, 1995
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1BIX
| THE CRYSTAL STRUCTURE OF THE HUMAN DNA REPAIR ENDONUCLEASE HAP1 SUGGESTS THE RECOGNITION OF EXTRA-HELICAL DEOXYRIBOSE AT DNA ABASIC SITES | Descriptor: | AP ENDONUCLEASE 1, PLATINUM (II) ION, SAMARIUM (III) ION | Authors: | Gorman, M.A, Morera, S, Rothwell, D.G, De La Fortelle, E, Mol, C.D, Tainer, J.A, Hickson, I.D, Freemont, P.S. | Deposit date: | 1998-06-19 | Release date: | 1999-06-22 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | The crystal structure of the human DNA repair endonuclease HAP1 suggests the recognition of extra-helical deoxyribose at DNA abasic sites. EMBO J., 16, 1997
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1I9Y
| CRYSTAL STRUCTURE OF INOSITOL POLYPHOSPHATE 5-PHOSPHATASE DOMAIN (IPP5C) OF SPSYNAPTOJANIN | Descriptor: | PHOSPHATIDYLINOSITOL PHOSPHATE PHOSPHATASE | Authors: | Tsujishita, Y, Guo, S, Stolz, L, York, J.D, Hurley, J.H. | Deposit date: | 2001-03-21 | Release date: | 2001-05-16 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Specificity determinants in phosphoinositide dephosphorylation: crystal structure of an archetypal inositol polyphosphate 5-phosphatase. Cell(Cambridge,Mass.), 105, 2001
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1I9Z
| CRYSTAL STRUCTURE OF INOSITOL POLYPHOSPHATE 5-PHOSPHATASE DOMAIN (IPP5C) OF SPSYNAPTOJANIN IN COMPLEX WITH INOSITOL (1,4)-BISPHOSPHATE AND CALCIUM ION | Descriptor: | CALCIUM ION, D-MYO-INOSITOL-1,4-BISPHOSPHATE, PHOSPHATIDYLINOSITOL PHOSPHATE PHOSPHATASE | Authors: | Tsujishita, Y, Guo, S, Stolz, L, York, J.D, Hurley, J.H. | Deposit date: | 2001-03-21 | Release date: | 2001-05-16 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Specificity determinants in phosphoinositide dephosphorylation: crystal structure of an archetypal inositol polyphosphate 5-phosphatase. Cell(Cambridge,Mass.), 105, 2001
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2O3H
| Crystal structure of the human C65A Ape | Descriptor: | ACETATE ION, DNA-(apurinic or apyrimidinic site) lyase, SAMARIUM (III) ION | Authors: | Georgiadis, M.M, Gaur, R.K, Delaplane, S, Svenson, J. | Deposit date: | 2006-12-01 | Release date: | 2007-12-11 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Evolution of the redox function in mammalian apurinic/apyrimidinic endonuclease Mutat.Res., 643, 2008
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2O3C
| Crystal structure of zebrafish Ape | Descriptor: | APEX nuclease 1, LEAD (II) ION | Authors: | Georgiadis, M.M, Gaur, R.K, Delaplane, S, Svenson, J. | Deposit date: | 2006-12-01 | Release date: | 2007-12-11 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Evolution of the redox function in mammalian apurinic/apyrimidinic endonuclease Mutat.Res., 643, 2008
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1VYB
| Endonuclease domain of human LINE1 ORF2p | Descriptor: | GLYCEROL, ORF2 CONTAINS A REVERSE TRANSCRIPTASE DOMAIN, SULFATE ION, ... | Authors: | Weichenrieder, O, Repanas, K, Perrakis, A. | Deposit date: | 2004-04-25 | Release date: | 2004-06-04 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Crystal structure of the targeting endonuclease of the human LINE-1 retrotransposon. Structure, 12, 2004
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3DNI
| CRYSTALLOGRAPHIC REFINEMENT AND STRUCTURE OF DNASE I AT 2 ANGSTROMS RESOLUTION | Descriptor: | CALCIUM ION, DEOXYRIBONUCLEASE I, alpha-D-galactopyranose-(1-6)-beta-D-mannopyranose-(1-3)-[beta-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Authors: | Oefner, C, Suck, D. | Deposit date: | 1992-08-20 | Release date: | 1994-01-31 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Crystallographic refinement and structure of DNase I at 2 A resolution. J.Mol.Biol., 192, 1986
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7TR7
| APE1 product complex with abasic ssDNA | Descriptor: | DNA (5'-D(P*(3DR)P*CP*GP*AP*TP*GP*C)-3'), DNA-(apurinic or apyrimidinic site) lyase, MAGNESIUM ION | Authors: | Freudenthal, B.D, Hoitsma, N.M. | Deposit date: | 2022-01-28 | Release date: | 2023-04-12 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Mechanistic insight into AP-endonuclease 1 cleavage of abasic sites at stalled replication fork mimics. Nucleic Acids Res., 51, 2023
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4LND
| Crystal structure of human apurinic/apyrimidinic endonuclease 1 with essential Mg2+ cofactor | Descriptor: | DNA-(apurinic or apyrimidinic site) lyase, MAGNESIUM ION | Authors: | Manvilla, B.A, Pozharski, E, Toth, E.A, Drohat, A.C. | Deposit date: | 2013-07-11 | Release date: | 2013-11-27 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (1.92 Å) | Cite: | Structure of human apurinic/apyrimidinic endonuclease 1 with the essential Mg(2+) cofactor. Acta Crystallogr.,Sect.D, 69, 2013
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4PUQ
| Mus Musculus Tdp2 reaction product complex with 5'-phosphorylated RNA/DNA, glycerol, and Mg2+ | Descriptor: | ACETATE ION, DNA/RNA hybrid, GLYCEROL, ... | Authors: | Schellenberg, M.J, Williams, R.S. | Deposit date: | 2014-03-13 | Release date: | 2014-05-14 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Proteolytic Degradation of Topoisomerase II (Top2) Enables the Processing of Top2DNA and Top2RNA Covalent Complexes by Tyrosyl-DNA-Phosphodiesterase 2 (TDP2). J.Biol.Chem., 289, 2014
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2V0R
| crystal structure of a hairpin exchange variant (LTx) of the targeting LINE-1 retrotransposon endonuclease | Descriptor: | LTX, SULFATE ION | Authors: | Repanas, K, Zingler, N, Layer, L.E, Schumann, G.G, Perrakis, A, Weichenrieder, O. | Deposit date: | 2007-05-17 | Release date: | 2007-07-17 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Determinants for DNA Target Structure Selectivity of the Human Line-1 Retrotransposon Endonuclease Nucleic Acids Res., 35, 2007
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2V0S
| crystal structure of a hairpin exchange variant (LR1) of the targeting LINE-1 retrotransposon endonuclease | Descriptor: | GLYCEROL, LR1, MANGANESE (II) ION, ... | Authors: | Repanas, K, Zingler, N, Layer, L.E, Schumann, G.G, Perrakis, A, Weichenrieder, O. | Deposit date: | 2007-05-17 | Release date: | 2007-07-17 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Determinants for DNA Target Structure Selectivity of the Human Line-1 Retrotransposon Endonuclease. Nucleic Acids Res., 35, 2007
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2UYR
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4QHE
| Crystal structure of Mg2+ bound human APE1 | Descriptor: | 1,2-ETHANEDIOL, DNA-(apurinic or apyrimidinic site) lyase, MAGNESIUM ION | Authors: | He, H, Chen, Q, Georgiadis, M.M. | Deposit date: | 2014-05-28 | Release date: | 2014-11-12 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | High-resolution crystal structures reveal plasticity in the metal binding site of apurinic/apyrimidinic endonuclease I. Biochemistry, 53, 2014
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4QH9
| Crystal structure of Mn2+ bound human APE1 | Descriptor: | 1,2-ETHANEDIOL, DNA-(apurinic or apyrimidinic site) lyase, MANGANESE (II) ION | Authors: | Chen, Q, He, H, Georgiadis, M.M. | Deposit date: | 2014-05-27 | Release date: | 2014-11-12 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (2.175 Å) | Cite: | High-resolution crystal structures reveal plasticity in the metal binding site of apurinic/apyrimidinic endonuclease I. Biochemistry, 53, 2014
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4QHD
| Crystal structure of apo human APE1 | Descriptor: | 1,2-ETHANEDIOL, DNA-(apurinic or apyrimidinic site) lyase | Authors: | He, H, Chen, Q, Georgiadis, M.M. | Deposit date: | 2014-05-28 | Release date: | 2014-11-12 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | High-resolution crystal structures reveal plasticity in the metal binding site of apurinic/apyrimidinic endonuclease I. Biochemistry, 53, 2014
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3MPR
| Crystal Structure of endonuclease/exonuclease/phosphatase family protein from Bacteroides thetaiotaomicron, Northeast Structural Genomics Consortium Target BtR318A | Descriptor: | ACETIC ACID, BROMIDE ION, DI(HYDROXYETHYL)ETHER, ... | Authors: | Kuzin, A, Su, M, Seetharaman, J, Mao, M, Xiao, R, Ciccosanti, C, Lee, D, Everett, J.K, Nair, R, Acton, T.B, Rost, B, Montelione, G.T, Hunt, J.F, Tong, L, Northeast Structural Genomics Consortium (NESG) | Deposit date: | 2010-04-27 | Release date: | 2010-05-26 | Last modified: | 2019-07-17 | Method: | X-RAY DIFFRACTION (1.899 Å) | Cite: | Northeast Structural Genomics Consortium Target BtR318A To be Published
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6P94
| Human APE1 C65A AP-endonuclease product complex | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, DI(HYDROXYETHYL)ETHER, ... | Authors: | Whitaker, A.W, Stark, W.J, Freudenthal, B.D. | Deposit date: | 2019-06-09 | Release date: | 2020-01-01 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (2.09 Å) | Cite: | Functions of the major abasic endonuclease (APE1) in cell viability and genotoxin resistance. Mutagenesis, 35, 2020
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6P93
| Human APE1 K98A AP-endonuclease product complex | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, DI(HYDROXYETHYL)ETHER, ... | Authors: | Whitaker, A.W, Stark, W.J, Freudenthal, B.D. | Deposit date: | 2019-06-09 | Release date: | 2020-01-01 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Functions of the major abasic endonuclease (APE1) in cell viability and genotoxin resistance. Mutagenesis, 35, 2020
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2VOA
| Structure of an AP Endonuclease from Archaeoglobus fulgidus | Descriptor: | 5'-D(*CP*GP*GP*CP*TP*AP*CP*CP*GP*CP)-3', 5'-D(*GP*CP*GP*GP*TP*AP*GP*CP*CP*GP)-3', EXODEOXYRIBONUCLEASE III | Authors: | Kuettner, E.B, Schmiedel, R, Greiner-Stoffele, T, Strater, N. | Deposit date: | 2008-02-11 | Release date: | 2008-12-09 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structure and Function of the Abasic Site Specificity Pocket of an Ap Endonuclease from Archaeoglobus Fulgidus. DNA Repair, 8, 2009
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3NGO
| Crystal structure of the human CNOT6L nuclease domain in complex with poly(A) DNA | Descriptor: | 5'-D(*AP*AP*AP*A)-3', CCR4-NOT transcription complex subunit 6-like, MAGNESIUM ION | Authors: | Wang, H, Morita, M, Yang, W, Bartlam, M, Yamamoto, T, Rao, Z. | Deposit date: | 2010-06-12 | Release date: | 2010-07-28 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Crystal structure of the human CNOT6L nuclease domain reveals strict poly(A) substrate specificity. Embo J., 2010
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3NGQ
| Crystal structure of the human CNOT6L nuclease domain | Descriptor: | 3-PYRIDINIUM-1-YLPROPANE-1-SULFONATE, CCR4-NOT transcription complex subunit 6-like, MAGNESIUM ION | Authors: | Wang, H, Morita, M, Yang, W, Bartlam, M, Yamamoto, T, Rao, Z. | Deposit date: | 2010-06-13 | Release date: | 2010-07-28 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Crystal structure of the human CNOT6L nuclease domain reveals strict poly(A) substrate specificity. Embo J., 2010
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3NGN
| Crystal structure of the human CNOT6L nuclease domain in complex with AMP | Descriptor: | ADENOSINE MONOPHOSPHATE, CCR4-NOT transcription complex subunit 6-like | Authors: | Wang, H, Morita, M, Yang, W, Bartlam, M, Yamamoto, T, Rao, Z. | Deposit date: | 2010-06-12 | Release date: | 2010-07-28 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Crystal structure of the human CNOT6L nuclease domain reveals strict poly(A) substrate specificity. Embo J., 2010
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4RUW
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