3S8G	Oxidoreductase	date	May 27, 2011
title	1.8 A Structure Of Ba3 Cytochrome C Oxidase Mutant (A120f) F Thermus Thermophilus In Lipid Environment
authors	T.Tiefenbrunn, W.Liu, Y.Chen, V.Katritch, C.D.Stout, J.A.Fee, V.Ch
compound		source
Molecule: Cytochrome C Oxidase Subunit 1 Chain: A Synonym: Cytochrome C Ba(3) Subunit I, Cytochrome C Oxidase Polypeptide I, Cytochrome Cba3 Subunit 1; Ec: 1.9.3.1 Engineered: Yes		Organism_scientific: Thermus Thermophilus Organism_taxid: 300852 Strain: Hb8 Gene: Cbaa, Ttha1135 Expression_system: Thermus Thermophilus Expression_system_taxid: 274 Expression_system_strain: Hb8 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmk18
Molecule: Cytochrome C Oxidase Subunit 2 Chain: B Synonym: Cytochrome C Ba(3) Subunit II, Cytochrome C Oxidas Polypeptide II, Cytochrome Cba3 Subunit 2; Ec: 1.9.3.1 Engineered: Yes		Organism_scientific: Thermus Thermophilus Organism_taxid: 300852 Strain: Hb8 Gene: Cbab, Cbac, Ctac, Ttha1134 Expression_system: Thermus Thermophilus Expression_system_taxid: 274 Expression_system_strain: Hb8 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmk18
Molecule: Cytochrome C Oxidase Polypeptide 2a Chain: C Synonym: Cytochrome C Ba(3) Subunit Iia, Cytochrome C Oxida Polypeptide Iia, Cytochrome Cba3 Subunit 2a; Ec: 1.9.3.1 Engineered: Yes		Organism_scientific: Thermus Thermophilus Organism_taxid: 300852 Strain: Hb8 Gene: Cbad, Ttha1133 Expression_system: Thermus Thermophilus Expression_system_taxid: 274 Expression_system_strain: Hb8 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmk18
symmetry	Space Group: C 1 2 1	R_factor 0.175 R_Free 0.196
crystal cell	length a length b length c angle alpha angle beta angle gamma 144.963 98.636 95.060 90.00 128.07 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	CU, CUA, HAS, HEM, OLC, PER	enzyme	Oxidoreductase E.C.1.9.3.1 BRENDA
note	3S8G is a representative structure
Gene Ontology	Chain Function Process Component A cytochrome-c oxidase activit... B cytochrome-c oxidase activit... C
Primary reference	High resolution structure of the ba3 cytochrome c oxidase from Thermus thermophilus in a lipidic environment., Tiefenbrunn T, Liu W, Chen Y, Katritch V, Stout CD, Fee JA, Cherezov V, PLoS One. 2011;6(7):e22348. Epub 2011 Jul 21. PMID:21814577

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (264 Kb) [Save to disk] Biological Unit Coordinates (3s8g.pdb1.gz) 248 Kb LPC: Ligand-Protein Contacts for 3S8G CSU: Contacts of Structural Units for 3S8G Structure Factors (1492 Kb) Retrieve 3S8G in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3S8G from S2C, [Save to disk] Re-refined 3s8g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Structure-derived information

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Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3s8g_B] [3s8g] [3s8g_C] [3s8g_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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