Entry | Database: PDB / ID: 3rko |
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Title | Crystal structure of the membrane domain of respiratory complex I from E. coli at 3.0 angstrom resolution |
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Components | (NADH-QUINONE OXIDOREDUCTASE SUBUNIT ...) x 6 |
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Keywords | OXIDOREDUCTASE / complex I / proton pump / membrane protein / NADH / ubiquinone / cytoplasmic membrane |
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Function / homology | Function and homology information
: / NADH:ubiquinone reductase (non-electrogenic) activity / Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions / ubiquinone binding / NADH dehydrogenase (ubiquinone) activity / quinone binding / electron transport coupled proton transport / ATP synthesis coupled electron transport / membrane => GO:0016020 / plasma membraneSimilarity search - Function NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ / Single alpha-helices involved in coiled-coils or other helix-helix interfaces - #2700 / NADH:ubiquinone/plastoquinone oxidoreductase, chain 3 / Helix Hairpins - #3510 / NAD(P)H-quinone oxidoreductase subunit 3, bacterial/plastid / NAD(P)H-quinone oxidoreductase, subunit N/subunit 2 / NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ / NADH-plastoquinone oxidoreductase, chain 5 subgroup / NADH-quinone oxidoreductase, chain M/4 / NADH-ubiquinone oxidoreductase chain 4L/K ...NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ / Single alpha-helices involved in coiled-coils or other helix-helix interfaces - #2700 / NADH:ubiquinone/plastoquinone oxidoreductase, chain 3 / Helix Hairpins - #3510 / NAD(P)H-quinone oxidoreductase subunit 3, bacterial/plastid / NAD(P)H-quinone oxidoreductase, subunit N/subunit 2 / NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ / NADH-plastoquinone oxidoreductase, chain 5 subgroup / NADH-quinone oxidoreductase, chain M/4 / NADH-ubiquinone oxidoreductase chain 4L/K / NADH:ubiquinone/plastoquinone oxidoreductase, chain 6 / NADH-ubiquinone/plastoquinone oxidoreductase chain 6 / NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminal / NADH-quinone oxidoreductase, chain 5-like / NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus / NADH-ubiquinone oxidoreductase chain 4L/Mnh complex subunit C1-like / NADH-ubiquinone/plastoquinone oxidoreductase chain 4L / NADH:ubiquinone/plastoquinone oxidoreductase, chain 3 / NADH:ubiquinone oxidoreductase, subunit 3 superfamily / NADH-ubiquinone/plastoquinone oxidoreductase, chain 3 / NADH:ubiquinone oxidoreductase / NADH:quinone oxidoreductase/Mrp antiporter, membrane subunit / Proton-conducting membrane transporter / Four Helix Bundle (Hemerythrin (Met), subunit A) / Methane Monooxygenase Hydroxylase; Chain G, domain 1 / Single alpha-helices involved in coiled-coils or other helix-helix interfaces / Helix Hairpins / Up-down Bundle / Orthogonal Bundle / Mainly AlphaSimilarity search - Domain/homology Chem-CA7 / EICOSANE / NADH-quinone oxidoreductase subunit M / NADH-quinone oxidoreductase subunit N / NADH-quinone oxidoreductase subunit A / Proton-translocating NADH-quinone oxidoreductase, chain L / NADH-quinone oxidoreductase subunit J / NADH-quinone oxidoreductase subunit K / NADH-quinone oxidoreductase subunit A / NADH-quinone oxidoreductase subunit J ...Chem-CA7 / EICOSANE / NADH-quinone oxidoreductase subunit M / NADH-quinone oxidoreductase subunit N / NADH-quinone oxidoreductase subunit A / Proton-translocating NADH-quinone oxidoreductase, chain L / NADH-quinone oxidoreductase subunit J / NADH-quinone oxidoreductase subunit K / NADH-quinone oxidoreductase subunit A / NADH-quinone oxidoreductase subunit J / NADH-quinone oxidoreductase subunit K / NADH-quinone oxidoreductase subunit L / NADH dehydrogenase I subunit M / NADH-quinone oxidoreductase subunit NSimilarity search - Component |
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Biological species | ![](img/tx_bacteria.gif) Escherichia coli (E. coli) |
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Method | X-RAY DIFFRACTION / SYNCHROTRON / MAD / Resolution: 3 Å |
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Authors | Efremov, R.G. / Sazanov, L.A. |
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Citation | Journal: Nature / Year: 2011 Title: Structure of the membrane domain of respiratory complex I. Authors: Efremov, R.G. / Sazanov, L.A. |
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History | Deposition | Apr 18, 2011 | Deposition site: RCSB / Processing site: RCSB |
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Revision 1.0 | Aug 3, 2011 | Provider: repository / Type: Initial release |
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Revision 1.1 | Nov 2, 2011 | Group: Database references |
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Revision 1.2 | Feb 28, 2024 | Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ncs_dom_lim / struct_site 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 / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id |
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