Entry Database : PDB / ID : 5ikn Structure visualization Downloads & linksTitle Crystal Structure of the T7 Replisome in the Absence of DNA ComponentsDNA primase/helicase DNA-directed DNA polymerase Thioredoxin-1 DetailsKeywords TRANSFERASE / ReplisomeFunction / homology Function and homology informationFunction Domain/homology Component
DNA synthesis involved in DNA replication / DNA exonuclease activity / : / viral DNA genome replication / Hydrolases; Acting on ester bonds; Exodeoxyribonucleases producing 5'-phosphomonoesters / protein-disulfide reductase activity / DNA helicase activity / 3'-5' exonuclease activity / forked DNA-dependent helicase activity / single-stranded 3'-5' DNA helicase activity ... DNA synthesis involved in DNA replication / DNA exonuclease activity / : / viral DNA genome replication / Hydrolases; Acting on ester bonds; Exodeoxyribonucleases producing 5'-phosphomonoesters / protein-disulfide reductase activity / DNA helicase activity / 3'-5' exonuclease activity / forked DNA-dependent helicase activity / single-stranded 3'-5' DNA helicase activity / four-way junction helicase activity / double-stranded DNA helicase activity / cell redox homeostasis / DNA-templated DNA replication / Transferases; Transferring phosphorus-containing groups; Nucleotidyltransferases / double-strand break repair / single-stranded DNA binding / 5'-3' DNA helicase activity / chromatin extrusion motor activity / ATP-dependent H2AZ histone chaperone activity / ATP-dependent H3-H4 histone complex chaperone activity / DNA helicase / cohesin loader activity / DNA clamp loader activity / DNA-directed DNA polymerase / DNA-directed DNA polymerase activity / nucleotide binding / ATP hydrolysis activity / DNA binding / zinc ion binding / ATP binding / identical protein binding / metal ion binding / cytosol Similarity search - Function Bacteriophage T7 DNA helicase/primase / : / Bacteriophage T7 DNA helicase/primase, N-terminal a+b fold / Bacteriophage T7, Gp4, DNA primase/helicase, N-terminal / Zinc-binding domain of primase-helicase / Zinc-binding domain of primase-helicase / DNA-directed DNA polymerase T7 / Twinkle-like protein / Archaeal primase DnaG/twinkle-like, TOPRIM domain / Toprim-like ... Bacteriophage T7 DNA helicase/primase / : / Bacteriophage T7 DNA helicase/primase, N-terminal a+b fold / Bacteriophage T7, Gp4, DNA primase/helicase, N-terminal / Zinc-binding domain of primase-helicase / Zinc-binding domain of primase-helicase / DNA-directed DNA polymerase T7 / Twinkle-like protein / Archaeal primase DnaG/twinkle-like, TOPRIM domain / Toprim-like / DnaB-like helicase C terminal domain / DNA helicase, DnaB-like, C-terminal / Superfamily 4 helicase domain profile. / TOPRIM / Thioredoxin / DNA polymerase A / DNA polymerase family A / DNA-directed DNA polymerase, family A, conserved site / DNA polymerase family A signature. / DNA-directed DNA polymerase, family A, palm domain / DNA polymerase A domain / Toprim domain profile. / TOPRIM domain / Thioredoxin / Thioredoxin, conserved site / Thioredoxin family active site. / Thioredoxin domain profile. / Thioredoxin domain / Thioredoxin-like superfamily / Ribonuclease H superfamily / Ribonuclease H-like superfamily / DNA/RNA polymerase superfamily / P-loop containing nucleoside triphosphate hydrolase Similarity search - Domain/homologyBiological species Enterobacteria phage T7 (virus)Escherichia coli O157:H7 (bacteria)Method X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution : 4.802 Å DetailsAuthors Wallen, J.R. / Ellenberger, T. Funding support United States, 1items Details Hide detailsOrganization Grant number Country National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM055390 United States
CitationJournal : Structure / Year : 2017Title : Hybrid Methods Reveal Multiple Flexibly Linked DNA Polymerases within the Bacteriophage T7 Replisome.Authors : Wallen, J.R. / Zhang, H. / Weis, C. / Cui, W. / Foster, B.M. / Ho, C.M. / Hammel, M. / Tainer, J.A. / Gross, M.L. / Ellenberger, T. History Deposition Mar 3, 2016 Deposition site : RCSB / Processing site : RCSBRevision 1.0 Dec 7, 2016 Provider : repository / Type : Initial releaseRevision 1.1 Jan 18, 2017 Group : Database referencesRevision 1.2 Sep 20, 2017 Group : Author supporting evidence / Category : pdbx_audit_support / Item : _pdbx_audit_support.funding_organizationRevision 1.3 Dec 25, 2019 Group : Author supporting evidence / Category : pdbx_audit_support / Item : _pdbx_audit_support.funding_organizationRevision 1.4 Sep 27, 2023 Group : Data collection / Database references / Refinement descriptionCategory : chem_comp_atom / chem_comp_bond ... chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_ncs_dom_lim Item : _database_2.pdbx_DOI / _database_2.pdbx_database_accession ... _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id
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