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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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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4RUW
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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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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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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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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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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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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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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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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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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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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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6FK4
 | | Structure of 3' phosphatase NExo (WT) from Neisseria bound to DNA substrate | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, DNA (5'-D(P*GP*CP*TP*AP*GP*CP*GP*AP*AP*GP*CP*TP*AP*GP*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 (2.297 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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8KA3
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8KA5
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8KA4
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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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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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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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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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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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