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Yorodumi- PDB-4iem: Human apurinic/apyrimidinic endonuclease (APE1) with product DNA ... -
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Open data
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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+ | ||||||
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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 informationResolution of Abasic Sites (AP sites) / phosphodiesterase activity, acting on 3'-phosphoglycolate-terminated DNA strands / telomere maintenance via base-excision repair / class II DNA-(apurinic or apyrimidinic site) endonuclease activity / : / DNA-(abasic site) binding / double-stranded DNA exodeoxyribonuclease activity / double-stranded DNA 3'-5' DNA exonuclease activity / exodeoxyribonuclease III / Displacement of DNA glycosylase by APEX1 ...Resolution of Abasic Sites (AP sites) / phosphodiesterase activity, acting on 3'-phosphoglycolate-terminated DNA strands / telomere maintenance via base-excision repair / class II DNA-(apurinic or apyrimidinic site) endonuclease activity / : / DNA-(abasic site) binding / double-stranded DNA exodeoxyribonuclease activity / double-stranded DNA 3'-5' DNA exonuclease activity / exodeoxyribonuclease III / Displacement of DNA glycosylase by APEX1 / 3'-5'-DNA exonuclease activity / positive regulation of gene expression via chromosomal CpG island demethylation / double-stranded telomeric DNA binding / phosphoric diester hydrolase activity / Hydrolases; Acting on ester bonds; Endodeoxyribonucleases producing 5'-phosphomonoesters / uracil DNA N-glycosylase activity / DNA catabolic process / phosphodiesterase I activity / Resolution of AP sites via the multiple-nucleotide patch replacement pathway / Abasic sugar-phosphate removal via the single-nucleotide replacement pathway / POLB-Dependent Long Patch Base Excision Repair / PCNA-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 / RNA-DNA hybrid ribonuclease activity / transcription corepressor activity / endonuclease activity / DNA recombination / regulation of apoptotic process / damaged DNA binding / transcription coactivator activity / oxidoreductase activity / chromosome, telomeric region / nuclear speck / ribosome / 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: 2013Title: 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. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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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
| Summary document | 4iem_validation.pdf.gz | 529.8 KB | Display | wwPDB validaton report |
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| Full document | 4iem_full_validation.pdf.gz | 558.4 KB | Display | |
| Data in XML | 4iem_validation.xml.gz | 47.9 KB | Display | |
| Data in CIF | 4iem_validation.cif.gz | 66.1 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ie/4iem ftp://data.pdbj.org/pub/pdb/validation_reports/ie/4iem | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 4hnoC ![]() 4iek C: citing same article ( |
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| Similar structure data |
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Assembly
| Deposited unit | ![]()
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| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
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Homo sapiens (human)
X-RAY DIFFRACTION
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