Entry Database : PDB / ID : 3ias Structure visualization Downloads & linksTitle Crystal structure of the hydrophilic domain of respiratory complex I from Thermus thermophilus, oxidized, 4 mol/ASU, re-refined to 3.15 angstrom resolution Components(NADH-quinone oxidoreductase subunit ... NADH dehydrogenase (quinone) ) x 8 Details Keywords OXIDOREDUCTASE / ELECTRON TRANSPORT / RESPIRATORY CHAINFunction / homology Function and homology informationFunction Domain/homology Component
Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions / NADH dehydrogenase (quinone) activity / respiratory chain complex I / molybdopterin cofactor binding / iron-sulfur cluster assembly / NADH dehydrogenase (ubiquinone) activity / quinone binding / ATP synthesis coupled electron transport / ferric iron binding / 2 iron, 2 sulfur cluster binding ... Translocases; Catalysing the translocation of protons; Linked to oxidoreductase reactions / NADH dehydrogenase (quinone) activity / respiratory chain complex I / molybdopterin cofactor binding / iron-sulfur cluster assembly / NADH dehydrogenase (ubiquinone) activity / quinone binding / ATP synthesis coupled electron transport / ferric iron binding / 2 iron, 2 sulfur cluster binding / NAD binding / FMN binding / 4 iron, 4 sulfur cluster binding / oxidoreductase activity / iron ion binding / metal ion binding / plasma membrane Similarity search - Function NADH-quinone oxidoreductase subunit E / Alpha-Beta Plaits - #3270 / NADH-quinone oxidoreductase, subunit 15 / Single alpha-helices involved in coiled-coils or other helix-helix interfaces - #1450 / NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain / Rossmann fold - #12280 / Ubiquitin-like (UB roll) - #600 / NADH-ubiquinone oxidoreductase 51kDa subunit / NADH-quinone oxidoreductase, subunit15 / NADH-quinone oxidoreductase, subunit 15 superfamily ... NADH-quinone oxidoreductase subunit E / Alpha-Beta Plaits - #3270 / NADH-quinone oxidoreductase, subunit 15 / Single alpha-helices involved in coiled-coils or other helix-helix interfaces - #1450 / NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain / Rossmann fold - #12280 / Ubiquitin-like (UB roll) - #600 / NADH-ubiquinone oxidoreductase 51kDa subunit / NADH-quinone oxidoreductase, subunit15 / NADH-quinone oxidoreductase, subunit 15 superfamily / NADH-quinone oxidoreductase chain 15 / Metal Transport, Frataxin; Chain A / Frataxin/CyaY superfamily / de novo design (two linked rop proteins) / Cytochrome-c3 Hydrogenase; chain B / Cytochrome-c3 Hydrogenase, chain B / Molybdopterin oxidoreductase Fe4S4 domain / Molybdopterin oxidoreductase Fe4S4 domain / 4Fe-4S binding domain / Molybdopterin dinucleotide-binding domain / Molydopterin dinucleotide binding domain / Soluble ligand binding domain / SLBB domain / 2Fe-2S iron-sulfur cluster binding domain / Cro/C1-type helix-turn-helix domain / Respiratory-chain NADH dehydrogenase 20 Kd subunit signature. / NADH-ubiquinone oxidoreductase, 20 Kd subunit / NADH-quinone oxidoreductase, chain I / NAD(P)H-quinone oxidoreductase subunit D/H / NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site / Respiratory chain NADH dehydrogenase 49 Kd subunit signature. / NADH-quinone oxidoreductase, subunit D / Respiratory-chain NADH dehydrogenase, 49 Kd subunit / NADH:ubiquinone oxidoreductase, subunit G / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 3. / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 2. / NADH dehydrogenase, subunit C / NADH ubiquinone oxidoreductase, F subunit / NADH:ubiquinone oxidoreductase, 30kDa subunit, conserved site / Respiratory chain NADH dehydrogenase 30 Kd subunit signature. / 2Fe-2S iron-sulfur cluster binding domain / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 1. / NADH:ubiquinone oxidoreductase, 75kDa subunit, conserved site / NADH:ubiquinone oxidoreductase, 30kDa subunit / NADH:ubiquinone oxidoreductase, 30kDa subunit superfamily / Respiratory-chain NADH dehydrogenase, 30 Kd subunit / NADH-ubiquinone oxidoreductase-G iron-sulfur binding region / NADH-ubiquinone oxidoreductase-G iron-sulfur binding region / Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 1. / Respiratory-chain NADH dehydrogenase 24 Kd subunit signature. / NuoE domain / NADH-quinone oxidoreductase subunit E-like / Thioredoxin-like [2Fe-2S] ferredoxin / NADH-quinone oxidoreductase subunit E, N-terminal / NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding / His(Cys)3-ligated-type [4Fe-4S] domain profile. / NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site / Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2. / NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain / NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain / NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily / NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily / Respiratory-chain NADH dehydrogenase 51 Kd subunit / NADH-ubiquinone oxidoreductase-F iron-sulfur binding region / NADH-ubiquinone oxidoreductase-F iron-sulfur binding region / Aspartate decarboxylase-like domain superfamily / Molybdopterin oxidoreductase, 4Fe-4S domain / Prokaryotic molybdopterin oxidoreductases 4Fe-4S domain profile. / NADH:ubiquinone oxidoreductase-like, 20kDa subunit / NADH ubiquinone oxidoreductase, 20 Kd subunit / Molybdopterin oxidoreductase / Molybdopterin oxidoreductase / [NiFe]-hydrogenase, large subunit / Single alpha-helices involved in coiled-coils or other helix-helix interfaces / 4Fe-4S dicluster domain / 2Fe-2S ferredoxin-type iron-sulfur binding domain profile. / 2Fe-2S ferredoxin-type iron-sulfur binding domain / 2Fe-2S ferredoxin-like superfamily / 4Fe-4S ferredoxin, iron-sulphur binding, conserved site / 4Fe-4S ferredoxin-type iron-sulfur binding region signature. / 4Fe-4S ferredoxin-type iron-sulfur binding domain profile. / 4Fe-4S ferredoxin-type, iron-sulphur binding domain / Helix non-globular / Special / Glutaredoxin / Glutaredoxin / Ubiquitin-like (UB roll) / Thioredoxin-like superfamily / Arc Repressor Mutant, subunit A / Alpha-Beta Plaits / Roll / Up-down Bundle / Rossmann fold / 2-Layer Sandwich / Orthogonal Bundle / 3-Layer(aba) Sandwich / Mainly Alpha / Alpha Beta Similarity search - Domain/homology FE2/S2 (INORGANIC) CLUSTER / FLAVIN MONONUCLEOTIDE / IRON/SULFUR CLUSTER / NADH-quinone oxidoreductase subunit 6 / NADH-quinone oxidoreductase subunit 5 / NADH-quinone oxidoreductase subunit 4 / NADH-quinone oxidoreductase subunit 2 / NADH-quinone oxidoreductase subunit 1 / NADH-quinone oxidoreductase subunit 3 / NADH-quinone oxidoreductase subunit 9 / NADH-quinone oxidoreductase subunit 15 Similarity search - ComponentBiological species Thermus thermophilus (bacteria)Method X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution : 3.15 Å DetailsAuthors Sazanov, L.A. / Berrisford, J.M. Citation Show more 1 items Show lessHistory Deposition Jul 14, 2009 Deposition site : RCSB / Processing site : RCSBRevision 1.0 Sep 15, 2009 Provider : repository / Type : Initial releaseRevision 1.1 Jul 13, 2011 Group : Source and taxonomy / Version format complianceRevision 1.2 Sep 6, 2023 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 / pdbx_initial_refinement_model / struct_conn / 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_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _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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