3TGU Oxidoreductase Oxidoreductase Inhibitor date Aug 17, 2011
title Cytochrome Bc1 Complex From Chicken With Pfvs-Designed Moa I Bound
authors L.S.Huang, G.F.Yang, E.A.Berry
compound source
Molecule: Mitochondrial Ubiquinol-Cytochrome-C Reductase Co Protein I;
Chain: A, N
Synonym: Uqcrc1
Ec: 1.10.2.2
 Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Mitochondrial Ubiquinol-Cytochrome-C Reductase Co Protein 2;
Chain: B, O
Synonym: Uqcrc2
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Cytochrome B
Chain: C, P
Synonym: Complex III Subunit 3, Complex III Subunit III, Cy B-C1 Complex Subunit 3, Ubiquinol-Cytochrome-C Reductase Co Cytochrome B Subunit;
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Mitochondrial Cytochrome C1, Heme Protein
Chain: D, Q
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Cytochrome B-C1 Complex Subunit Rieske, Mitochond
Chain: E, R
Fragment: Unp Residues 77-272
Synonym: Complex III Subunit 5, Rieske Iron-Sulfur Protein, Ubiquinol-Cytochrome C Reductase Iron-Sulfur Subunit;
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Mitochondrial Ubiquinol-Cytochrome C Reductase 14 Protein;
Chain: F, S
Synonym: Uqcrb
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Mitochondrial Ubiquinol-Cytochrome C Reductase Ub Binding Protein Qp-C;
Chain: G, T
Synonym: Uqcrq
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Mitochondrial Ubiquinol-Cytochrome C Reductase 11 Protein, Complex III Subunit Viii;
Chain: H, U
Synonym: Uqcrh, Hinge Protein
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Cytochrome B-C1 Complex Subunit Rieske, Mitochond
Chain: I, V
Fragment: Unp Residues 2-8; Unp Residues 48-76
Synonym: Complex III Subunit 5, Rieske Iron-Sulfur Protein, Ubiquinol-Cytochrome C Reductase Iron-Sulfur Subunit;
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031

Molecule: Mitochondrial Ubiquinol-Cytochrome C Reductase 7. Protein;
Chain: J, W
Synonym: Uqcr10
Ec: 1.10.2.2
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031
symmetry Space Group: P 21 21 21
R_factor 0.258 R_Free 0.289
crystal
cell
length a length b length c angle alpha angle beta angle gamma
172.678 183.305 241.944 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand AME, BOG, CDL, FES, FME, GOL, HEC, HEM, PEE, UNL, UQ, WF3 enzyme Oxidoreductase E.C.1.10.2.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
C, P


E, R


H, U


J, W


N, A, O, B
  • ubiquinol-cytochrome-c reduc...


    • Q, D
  • electron transfer activity


    • S, F


    T, G
  • ubiquinol-cytochrome-c reduc...


    • V, I


    Primary referenceComputational Discovery of Picomolar Q(o) Site Inhibitors of Cytochrome bc(1) Complex., Hao GF, Wang F, Li H, Zhu XL, Yang WC, Huang LS, Wu JW, Berry EA, Yang GF, J Am Chem Soc. 2012 Jun 27. PMID:22690928
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (667 Kb) [Save to disk]
  • Biological Unit Coordinates (3tgu.pdb1.gz) 653 Kb
  • LPC: Ligand-Protein Contacts for 3TGU
  • CSU: Contacts of Structural Units for 3TGU
  • Structure Factors (1668 Kb)
  • Retrieve 3TGU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3TGU from S2C, [Save to disk]
  • Re-refined 3tgu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3TGU in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 3TGU
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3TGU, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3tgu_A] [3tgu_U] [3tgu] [3tgu_V] [3tgu_J] [3tgu_S] [3tgu_R] [3tgu_B] [3tgu_H] [3tgu_F] [3tgu_O] [3tgu_Q] [3tgu_N] [3tgu_I] [3tgu_D] [3tgu_W] [3tgu_P] [3tgu_T] [3tgu_G] [3tgu_E] [3tgu_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3TGU
  • Community annotation for 3TGU at PDBWiki (http://pdbwiki.org)
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