4AWN
 
 | | Structure of recombinant human DNase I (rhDNaseI) in complex with Magnesium and Phosphate. | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Parsiegla, G, Noguere, C, Santell, L, Lazarus, R.A, Bourne, Y. | | Deposit date: | 2012-06-04 | | Release date: | 2013-01-09 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | The Structure of Human DNase I Bound to Magnesium and Phosphate Ions Points to a Catalytic Mechanism Common to Members of the DNase I-Like Superfamily.
Biochemistry, 51, 2012
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6BOQ
 | | Human APE1 substrate complex with an A/A mismatch adjacent the THF | | Descriptor: | 1,2-ETHANEDIOL, 21-mer DNA, DNA-(apurinic or apyrimidinic site) lyase | | Authors: | Freudenthal, B.D, Whitaker, A.M, Fairlamb, M.S. | | Deposit date: | 2017-11-20 | | Release date: | 2018-08-15 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Apurinic/apyrimidinic (AP) endonuclease 1 processing of AP sites with 5' mismatches.
Acta Crystallogr D Struct Biol, 74, 2018
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6BOV
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7N3Z
 | | Crystal Structure of Saccharomyces cerevisiae Apn2 Catalytic Domain | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, DNA-(apurinic or apyrimidinic site) endonuclease 2, ... | | Authors: | Wojtaszek, J.L, Wallace, B.D, Williams, R.S. | | Deposit date: | 2021-06-02 | | Release date: | 2022-09-28 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Molecular basis for processing of topoisomerase 1-triggered DNA damage by Apn2/APE2.
Cell Rep, 41, 2022
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6W43
 | | APE1 AP-endonuclease product complex R237C | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Freudenthal, B.D, Whitaker, A.M. | | Deposit date: | 2020-03-10 | | Release date: | 2020-06-10 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Molecular and structural characterization of disease-associated APE1 polymorphisms.
DNA Repair (Amst.), 91-92, 2020
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7LPH
 | | APE1 Mn-bound product complex with abasic ribonucleotide DNA | | 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'-R(P*N)-D(P*CP*GP*AP*CP*GP*GP*AP*TP*CP*C)-3'), ... | | Authors: | Freudenthal, B.D, Hoitsma, N.M. | | Deposit date: | 2021-02-11 | | Release date: | 2021-08-04 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Altered APE1 activity on abasic ribonucleotides is mediated by changes in the nucleoside sugar pucker.
Comput Struct Biotechnol J, 19, 2021
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7SUV
 | | APE1 exonuclease substrate complex with 8oxoG opposite A | | Descriptor: | DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*(8OG))-3'), DNA (5'-D(*GP*GP*AP*TP*CP*CP*GP*TP*CP*GP*AP*AP*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: | Whitaker, A.W, Freudenthal, B.D. | | Deposit date: | 2021-11-18 | | Release date: | 2022-09-07 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Processing oxidatively damaged bases at DNA strand breaks by APE1.
Nucleic Acids Res., 50, 2022
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7CNE
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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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2DNJ
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1SR4
 | | Crystal Structure of the Haemophilus ducreyi cytolethal distending toxin | | Descriptor: | BROMIDE ION, Cytolethal distending toxin subunit A, cytolethal distending toxin protein B, ... | | Authors: | Nesic, D, Hsu, Y, Stebbins, C.E. | | Deposit date: | 2004-03-22 | | Release date: | 2004-06-15 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Assembly and Function of a Bacterial Genotoxin
Nature, 429, 2004
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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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5WN3
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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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4B5F
 | | Substrate bound Neisseria AP endonuclease in absence of metal ions (crystal form 1) | | Descriptor: | 5'-D(*CP*GP*AP*TP*CP*GP*GP*TP*AP*GP*CP)-3', 5'-D(*GP*CP*TP*AP*CP*3DRP*GP*AP*TP*CP*GP)-3', PUTATIVE EXODEOXYRIBONUCLEASE | | Authors: | Lu, D, Silhan, J, MacDonald, J.T, Carpenter, E.P, Jensen, K, Tang, C.M, Baldwin, G.S, Freemont, P.S. | | Deposit date: | 2012-08-03 | | Release date: | 2012-10-17 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.005 Å) | | Cite: | Structural basis for the recognition and cleavage of abasic DNA in Neisseria meningitidis.
Proc. Natl. Acad. Sci. U.S.A., 109, 2012
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7N8K
 | | LINE-1 endonuclease domain complex with Mg | | Descriptor: | ACETATE ION, LINE-1 retrotransposable element ORF2 protein, MAGNESIUM ION, ... | | Authors: | Korolev, S, Miller, I. | | Deposit date: | 2021-06-15 | | Release date: | 2021-10-13 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Structural dissection of sequence recognition and catalytic mechanism of human LINE-1 endonuclease.
Nucleic Acids Res., 49, 2021
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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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7LPI
 | | APE1 phosphorothioate substrate complex with abasic ribonucleotide DNA | | Descriptor: | DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-R(P*(YA4))-D(P*CP*GP*AP*CP*GP*GP*AP*TP*CP*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-(apurinic or apyrimidinic site) lyase | | Authors: | Freudenthal, B.D, Hoitsma, N.M. | | Deposit date: | 2021-02-11 | | Release date: | 2021-08-04 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Altered APE1 activity on abasic ribonucleotides is mediated by changes in the nucleoside sugar pucker.
Comput Struct Biotechnol J, 19, 2021
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5DV2
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4FVA
 | | Crystal structure of truncated Caenorhabditis elegans TDP2 | | Descriptor: | 1,2-ETHANEDIOL, 5'-tyrosyl-DNA phosphodiesterase, MAGNESIUM ION, ... | | Authors: | Shi, K, Kurahashi, K, Aihara, H. | | Deposit date: | 2012-06-29 | | Release date: | 2012-10-31 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Structural basis for recognition of 5'-phosphotyrosine adducts by Tdp2.
Nat.Struct.Mol.Biol., 19, 2012
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2A3Z
 | | Ternary complex of the WH2 domain of WASP with Actin-DNAse I | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ADENOSINE-5'-TRIPHOSPHATE, Actin, ... | | Authors: | Chereau, D, Kerff, F, Dominguez, R. | | Deposit date: | 2005-06-27 | | Release date: | 2005-11-01 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.078 Å) | | Cite: | Actin-bound structures of Wiskott-Aldrich syndrome protein (WASP)-homology domain 2 and the implications for filament assembly
Proc.Natl.Acad.Sci.Usa, 102, 2005
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7LPG
 | | APE1 product complex with abasic ribonucleotide DNA | | 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'-R(P*N)-D(P*CP*GP*AP*CP*GP*GP*AP*TP*CP*C)-3'), ... | | Authors: | Freudenthal, B.D, Hoitsma, N.M. | | Deposit date: | 2021-02-11 | | Release date: | 2021-08-04 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | Altered APE1 activity on abasic ribonucleotides is mediated by changes in the nucleoside sugar pucker.
Comput Struct Biotechnol J, 19, 2021
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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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6MKO
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6RVZ
 | | Crystal structure of ANGEL2, a 2',3'-cyclic phosphatase, in complex with adenosine-2',3'-vanadate | | Descriptor: | ADENOSINE, MAGNESIUM ION, POTASSIUM ION, ... | | Authors: | Kroupova, A, Jinek, M. | | Deposit date: | 2019-06-03 | | Release date: | 2020-05-20 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | ANGEL2 is a member of the CCR4 family of deadenylases with 2',3'-cyclic phosphatase activity.
Science, 369, 2020
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