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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4CMN
 | | Crystal structure of OCRL in complex with a phosphate ion | | Descriptor: | GLYCEROL, INOSITOL POLYPHOSPHATE 5-PHOSPHATASE OCRL-1, MAGNESIUM ION, ... | | Authors: | Tresaugues, L, Moche, M, Arrowsmith, C.H, Berglund, H, Bountra, C, Edwards, A.M, Ekblad, T, Flodin, S, Graslund, S, Karlberg, T, Nyman, T, Schuler, H, Silvander, C, Thorsell, A.G, Weigelt, J, Welin, M, Nordlund, P. | | Deposit date: | 2014-01-16 | | Release date: | 2014-04-16 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.13 Å) | | Cite: | Structural Basis for Phosphoinositide Substrate Recognition, Catalysis, and Membrane Interactions in Human Inositol Polyphosphate 5-Phosphatases.
Structure, 22, 2014
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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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3L1W
 | | The crystal structure of a functionally unknown conserved protein from Enterococcus faecalis V583 | | Descriptor: | 1,2-ETHANEDIOL, FORMIC ACID, SULFATE ION, ... | | Authors: | Tan, K, Rakowski, E, Jedrzejczak, R, Joachimiak, A, Midwest Center for Structural Genomics (MCSG) | | Deposit date: | 2009-12-14 | | Release date: | 2010-01-12 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The crystal structure of a functionally unknown conserved protein from Enterococcus faecalis V583
To be Published
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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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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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8IGI
 | | Crystal structure of HP1526 (XthA)- a base excision DNA repair protein in Helicobacter pylori | | Descriptor: | 1,3-BUTANEDIOL, Exodeoxyribonuclease (LexA), MANGANESE (II) ION | | Authors: | Dinh, T.T, Dao, O, Lee, K.H. | | Deposit date: | 2023-02-20 | | Release date: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | Crystal structure of the apurinic/apyrimidinic endonuclease XthA (HP1526 protein) from Helicobacter pylori.
Biochem.Biophys.Res.Commun., 663, 2023
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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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8J2F
 | | Human neutral shpingomyelinase | | Descriptor: | HEPTANE, MAGNESIUM ION, Sphingomyelin phosphodiesterase 2, ... | | Authors: | Zhang, S.S. | | Deposit date: | 2023-04-14 | | Release date: | 2023-12-06 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.07 Å) | | Cite: | Molecular basis for the catalytic mechanism of human neutral sphingomyelinases 1 (hSMPD2).
Nat Commun, 14, 2023
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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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6FK5
 | | Structure of 3' phosphatase NExo (D146N) from Neisseria bound to DNA substrate in presence of magnesium ion | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, DNA (5'-D(P*CP*TP*AP*GP*CP*GP*AP*AP*GP*CP*TP*AP*GP*A)-3'), MAGNESIUM ION, ... | | Authors: | Silhan, J, Zhao, Q, Boura, E, Thomson, H, Foster, A, Tang, C.M, Freemont, P.S, Baldwin, G.S. | | Deposit date: | 2018-01-23 | | Release date: | 2018-10-31 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.02 Å) | | Cite: | Structural basis for recognition and repair of the 3'-phosphate by NExo, a base excision DNA repair nuclease from Neisseria meningitidis.
Nucleic Acids Res., 46, 2018
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6FKE
 | | Structure of 3' phosphatase NExo (D146N) from Neisseria bound to product DNA hairpin | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, DNA (5'-D(*GP*TP*AP*GP*CP*GP*AP*AP*GP*CP*TP*A)-3'), Exodeoxyribonuclease III, ... | | Authors: | Silhan, J, Zhao, Q, Boura, E, Thomson, H, Foster, A, Tang, C.M, Freemont, P.S, Baldwin, G.S. | | Deposit date: | 2018-01-23 | | Release date: | 2018-10-31 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.151 Å) | | Cite: | Structural basis for recognition and repair of the 3'-phosphate by NExo, a base excision DNA repair nuclease from Neisseria meningitidis.
Nucleic Acids Res., 46, 2018
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6W4T
 | | APE1 Y269A phosphorothioate substrate complex with abasic DNA | | Descriptor: | DNA (5'-D(*GP*GP*AP*TP*CP*CP*GP*TP*CP*GP*GP*AP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3'), DNA (5'-D(P*GP*CP*TP*GP*AP*TP*GP*CP*GP*TP*(48Z)P*CP*GP*AP*CP*GP*GP*AP*TP*CP*C)-3'), DNA-(apurinic or apyrimidinic site) lyase | | Authors: | Freudenthal, B.D, Hoitsma, N.M. | | Deposit date: | 2020-03-11 | | Release date: | 2020-06-17 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.77 Å) | | Cite: | AP-endonuclease 1 sculpts DNA through an anchoring tyrosine residue on the DNA intercalating loop.
Nucleic Acids Res., 48, 2020
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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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6W3N
 | | APE1 exonuclease substrate complex D148E | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*(C7R))-3'), ... | | Authors: | Freudenthal, B.D, Whitaker, A.M. | | Deposit date: | 2020-03-09 | | Release date: | 2020-06-10 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.69 Å) | | Cite: | Molecular and structural characterization of disease-associated APE1 polymorphisms.
DNA Repair (Amst.), 91-92, 2020
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8KA5
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8KA3
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6W3Q
 | | APE1 exonuclease substrate complex L104R | | Descriptor: | CALCIUM ION, DNA-(apurinic or apyrimidinic site) lyase, GCTGATGCG(C7R), ... | | Authors: | Freudenthal, B.D, Whitaker, A.M. | | Deposit date: | 2020-03-09 | | Release date: | 2020-06-10 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.49 Å) | | Cite: | Molecular and structural characterization of disease-associated APE1 polymorphisms.
DNA Repair (Amst.), 91-92, 2020
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8KA4
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5J3P
 | | Crystal structure of the catalytic domain of human tyrosyl DNA phosphodiesterase 2 | | Descriptor: | GLYCEROL, MAGNESIUM ION, Tyrosyl-DNA phosphodiesterase 2 | | Authors: | Hornyak, P, Pearl, L.H, Caldecott, K.W, Oliver, A.W. | | Deposit date: | 2016-03-31 | | Release date: | 2016-05-04 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Mode of action of DNA-competitive small molecule inhibitors of tyrosyl DNA phosphodiesterase 2.
Biochem.J., 473, 2016
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5J8N
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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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3TEB
 | | endonuclease/exonuclease/phosphatase family protein from Leptotrichia buccalis C-1013-b | | Descriptor: | Endonuclease/exonuclease/phosphatase, MAGNESIUM ION | | Authors: | Chang, C, Bigelow, L, Muniez, I, Bearden, J, Joachimiak, A, Midwest Center for Structural Genomics (MCSG) | | Deposit date: | 2011-08-12 | | Release date: | 2011-08-31 | | Method: | X-RAY DIFFRACTION (2.99 Å) | | Cite: | Crystal structure of endonuclease/exonuclease/phosphatase family protein from Leptotrichia buccalis C-1013-b
To be Published
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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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