5UVG
 
 | | Crystal structure of the human neutral sphingomyelinase 2 (nSMase2) catalytic domain with insertion deleted and calcium bound | | Descriptor: | CALCIUM ION, Sphingomyelin phosphodiesterase 3,Sphingomyelin phosphodiesterase 3 | | Authors: | Airola, M.V, Guja, K.E, Garcia-Diaz, M, Hannun, Y.A. | | Deposit date: | 2017-02-20 | | Release date: | 2017-06-28 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.849 Å) | | Cite: | Structure of human nSMase2 reveals an interdomain allosteric activation mechanism for ceramide generation.
Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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5WN0
 | | APE1 exonuclease substrate complex with a C/G match | | Descriptor: | DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3'), DNA (5'-D(*GP*GP*AP*TP*CP*CP*GP*TP*CP*GP*AP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3'), DNA (5'-D(P*TP*CP*GP*AP*CP*GP*GP*AP*TP*CP*C)-3'), ... | | Authors: | Freudenthal, B.D, Whitaker, A.M. | | Deposit date: | 2017-07-31 | | Release date: | 2018-02-28 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Molecular snapshots of APE1 proofreading mismatches and removing DNA damage.
Nat Commun, 9, 2018
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5WN2
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5WN3
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5WN1
 | | APE1 exonuclease product complex | | Descriptor: | CALCIUM ION, CHLORIDE ION, DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*G)-3'), ... | | Authors: | Freudenthal, B.D, Whitaker, A.M. | | Deposit date: | 2017-07-31 | | Release date: | 2018-02-28 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Molecular snapshots of APE1 proofreading mismatches and removing DNA damage.
Nat Commun, 9, 2018
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2JC5
 | | Apurinic Apyrimidinic (AP) endonuclease (NApe) from Neisseria Meningitidis | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, BICINE, EXODEOXYRIBONUCLEASE, ... | | Authors: | Carpenter, E.P, Corbett, A, Thomson, H, Adacha, J, Jensen, K, Bergeron, J, Kasampalidis, I, Exley, R, Winterbotham, M, Tang, C, Baldwin, G.S, Freemont, P. | | Deposit date: | 2006-12-19 | | Release date: | 2007-03-06 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Ap Endonuclease Paralogues with Distinct Activities in DNA Repair and Bacterial Pathogenesis.
Embo J., 26, 2007
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2JC4
 | | 3'-5' exonuclease (NExo) from Neisseria Meningitidis | | Descriptor: | ACETATE ION, DIHYDROGENPHOSPHATE ION, EXODEOXYRIBONUCLEASE III, ... | | Authors: | Carpenter, E.P, Corbett, A, Thomson, H, Adacha, J, Jensen, K, Bergeron, J, Kasampalidis, I, Exley, R, Winterbotham, M, Tang, C, Baldwin, G, Freemont, P. | | Deposit date: | 2006-12-19 | | Release date: | 2007-03-06 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Ap Endonuclease Paralogues with Distinct Activities in DNA Repair and Bacterial Pathogenesis.
Embo J., 26, 2007
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2UYR
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2J63
 | | Crystal structure of AP endonuclease LMAP from Leishmania major | | Descriptor: | AP-ENDONUCLEASE | | Authors: | Vidal, A.E, Harkiolaki, M, Gallego, C, Castillo-Acosta, V.M, Ruiz-Perez, L.M, Wilson, K.S, Gonzalez-Pacanowska, D. | | Deposit date: | 2006-09-25 | | Release date: | 2007-08-28 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.48 Å) | | Cite: | Crystal Structure and DNA Repair Activities of the Ap Endonuclease from Leishmania Major.
J.Mol.Biol., 373, 2007
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1HD7
 | | A Second Divalent Metal Ion in the Active Site of a New Crystal Form of Human Apurinic/Apyridinimic Endonuclease, Ape1, and its Implications for the Catalytic Mechanism | | Descriptor: | DNA-(APURINIC OR APYRIMIDINIC SITE) LYASE, LEAD (II) ION | | Authors: | Beernink, P.T, Segelke, B.W, Rupp, B. | | Deposit date: | 2000-11-09 | | Release date: | 2001-02-16 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Two Divalent Metal Ions in the Active Site of a New Crystal Form of Human Apurinic/Apyrimidinic Endonuclease, Ape1: Implications for the Catalytic Mechanism
J.Mol.Biol., 307, 2001
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1DE9
 | | HUMAN APE1 ENDONUCLEASE WITH BOUND ABASIC DNA AND MN2+ ION | | Descriptor: | 5'-d(*CP*TP*AP*C)-3', 5'-d(*GP*AP*TP*CP*GP*GP*TP*AP*G)-3', 5'-d(P*(3DR)P*GP*AP*TP*C)-3', ... | | Authors: | Mol, C.D, Izumi, T, Mitra, S, Tainer, J.A. | | Deposit date: | 1999-11-13 | | Release date: | 2000-02-02 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | DNA-bound structures and mutants reveal abasic DNA binding by APE1 and DNA repair coordination
Nature, 403, 2000
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1DEW
 | | CRYSTAL STRUCTURE OF HUMAN APE1 BOUND TO ABASIC DNA | | Descriptor: | 5'-D(*GP*CP*GP*TP*CP*CP*(3DR)P*CP*GP*AP*CP*GP*AP*CP*G)-3', 5'-D(*GP*TP*CP*GP*TP*CP*GP*GP*GP*GP*AP*CP*GP*C)-3', MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASE, ... | | Authors: | Mol, C.D, Izumi, T, Mitra, S, Tainer, J.A. | | Deposit date: | 1999-11-15 | | Release date: | 2000-02-02 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | DNA-bound structures and mutants reveal abasic DNA binding by APE1 and DNA repair coordination
Nature, 403, 2000
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1DE8
 | | HUMAN APURINIC/APYRIMIDINIC ENDONUCLEASE-1 (APE1) BOUND TO ABASIC DNA | | Descriptor: | DNA (5'-D(*CP*GP*AP*TP*CP*GP*GP*TP*AP*GP*C)-3'), DNA (5'-D(*GP*CP*TP*AP*CP*(3DR)P*GP*AP*TP*CP*G)-3'), MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASE | | Authors: | Mol, C.D, Izumi, T, Mitra, S, Tainer, J.A. | | Deposit date: | 1999-11-13 | | Release date: | 2000-02-02 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | DNA-bound structures and mutants reveal abasic DNA binding by APE1 and DNA repair coordination [corrected
Nature, 403, 2000
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1DNK
 | | THE X-RAY STRUCTURE OF THE DNASE I-D(GGTATACC)2 COMPLEX AT 2.3 ANGSTROMS RESOLUTION | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, DNA (5'-D(*GP*GP*TP*AP*TP*AP*C)-3'), DNA (5'-D(*GP*GP*TP*AP*TP*AP*CP*C)-3'), ... | | Authors: | Weston, S.A, Lahm, A, Suck, D. | | Deposit date: | 1992-08-10 | | Release date: | 1994-01-31 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | X-ray structure of the DNase I-d(GGTATACC)2 complex at 2.3 A resolution.
J.Mol.Biol., 226, 1992
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2ISI
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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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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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7CD6
 | | mAPE1-recessed dsDNA product complex | | Descriptor: | DNA (5'-D(*GP*CP*GP*TP*AP*AP*TP*AP*C)-3'), DNA-(apurinic or apyrimidinic site) endonuclease | | Authors: | Liu, T.C, Hsiao, Y.Y. | | Deposit date: | 2020-06-18 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.701 Å) | | Cite: | APE1 distinguishes DNA substrates in exonucleolytic cleavage by induced space-filling.
Nat Commun, 12, 2021
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7CD5
 | | mAPE1-blunt-ended dsDNA product complex | | Descriptor: | DNA(5'-D(*CP*GP*TP*AP*AP*TP*AP*CP*G)-3'), DNA-(apurinic or apyrimidinic site) endonuclease | | Authors: | Liu, T.C, Hsiao, Y.Y. | | Deposit date: | 2020-06-18 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | APE1 distinguishes DNA substrates in exonucleolytic cleavage by induced space-filling.
Nat Commun, 12, 2021
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7CNE
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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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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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1E9N
 | | A second divalent metal ion in the active site of a new crystal form of human apurinic/apyrimidinic endonuclease, Ape1, and its implications for the catalytic mechanism | | Descriptor: | DNA-(APURINIC OR APYRIMIDINIC SITE) LYASE, LEAD (II) ION | | Authors: | Beernink, P.T, Segelke, B.W, Rupp, B. | | Deposit date: | 2000-10-24 | | Release date: | 2001-02-16 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Two Divalent Metal Ions in the Active Site of a New Crystal Form of Human Apurinic/Apyrimidinic Endonuclease, Ape1: Implications for the Catalytic Mechanism
J.Mol.Biol., 307, 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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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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