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Yorodumi- PDB-4iem: Human apurinic/apyrimidinic endonuclease (APE1) with product DNA ... -
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-Basic information
Entry | Database: PDB / ID: 4iem | ||||||
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Title | Human apurinic/apyrimidinic endonuclease (APE1) with product DNA and Mg2+ | ||||||
Components |
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Keywords | HYDROLASE / LYASE/DNA / metalloprotein / DNA damage / DNA repair / base excision repair / protein-DNA / REF1 / nuclease / LYASE-DNA complex | ||||||
Function / homology | Function and homology information Resolution of Abasic Sites (AP sites) / class II DNA-(apurinic or apyrimidinic site) endonuclease activity / phosphodiesterase activity, acting on 3'-phosphoglycolate-terminated DNA strands / telomere maintenance via base-excision repair / site-specific endodeoxyribonuclease activity, specific for altered base / DNA-(abasic site) binding / double-stranded DNA exodeoxyribonuclease activity / double-stranded telomeric DNA binding / exodeoxyribonuclease III / double-stranded DNA 3'-5' DNA exonuclease activity ...Resolution of Abasic Sites (AP sites) / class II DNA-(apurinic or apyrimidinic site) endonuclease activity / phosphodiesterase activity, acting on 3'-phosphoglycolate-terminated DNA strands / telomere maintenance via base-excision repair / site-specific endodeoxyribonuclease activity, specific for altered base / DNA-(abasic site) binding / double-stranded DNA exodeoxyribonuclease activity / double-stranded telomeric DNA binding / exodeoxyribonuclease III / double-stranded DNA 3'-5' DNA exonuclease activity / phosphodiesterase I activity / Displacement of DNA glycosylase by APEX1 / 3'-5'-DNA exonuclease activity / phosphoric diester hydrolase activity / Hydrolases; Acting on ester bonds; Endodeoxyribonucleases producing 5'-phosphomonoesters / uracil DNA N-glycosylase activity / DNA demethylation / DNA catabolic process / Resolution of AP sites via the multiple-nucleotide patch replacement pathway / Abasic sugar-phosphate removal via the single-nucleotide replacement pathway / PCNA-Dependent Long Patch Base Excision Repair / POLB-Dependent Long Patch Base Excision Repair / base-excision repair, gap-filling / DNA-(apurinic or apyrimidinic site) endonuclease activity / 3'-5' exonuclease activity / regulation of mRNA stability / telomere maintenance / cell redox homeostasis / DNA endonuclease activity / base-excision repair / chromatin DNA binding / transcription corepressor activity / RNA-DNA hybrid ribonuclease activity / endonuclease activity / regulation of apoptotic process / DNA recombination / damaged DNA binding / chromosome, telomeric region / transcription coactivator activity / oxidoreductase activity / ribosome / nuclear speck / DNA repair / centrosome / nucleolus / perinuclear region of cytoplasm / endoplasmic reticulum / positive regulation of transcription by RNA polymerase II / mitochondrion / DNA binding / RNA binding / nucleoplasm / metal ion binding / nucleus / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) Synthetic DNA (others) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.3936 Å | ||||||
Authors | Tsutakawa, S.E. / Mol, C.D. / Arvai, A.S. / Tainer, J.A. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2013 Title: Conserved Structural Chemistry for Incision Activity in Structurally Non-homologous Apurinic/Apyrimidinic Endonuclease APE1 and Endonuclease IV DNA Repair Enzymes. Authors: Tsutakawa, S.E. / Shin, D.S. / Mol, C.D. / Izumi, T. / Arvai, A.S. / Mantha, A.K. / Szczesny, B. / Ivanov, I.N. / Hosfield, D.J. / Maiti, B. / Pique, M.E. / Frankel, K.A. / Hitomi, K. / ...Authors: Tsutakawa, S.E. / Shin, D.S. / Mol, C.D. / Izumi, T. / Arvai, A.S. / Mantha, A.K. / Szczesny, B. / Ivanov, I.N. / Hosfield, D.J. / Maiti, B. / Pique, M.E. / Frankel, K.A. / Hitomi, K. / Cunningham, R.P. / Mitra, S. / Tainer, J.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4iem.cif.gz | 493.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4iem.ent.gz | 403.2 KB | Display | PDB format |
PDBx/mmJSON format | 4iem.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ie/4iem ftp://data.pdbj.org/pub/pdb/validation_reports/ie/4iem | HTTPS FTP |
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-Related structure data
Related structure data | 4hnoC 4iek C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
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Noncrystallographic symmetry (NCS) | NCS domain:
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