3BCC Oxidoreductase date Mar 23, 1998
title Stigmatellin And Antimycin Bound Cytochrome Bc1 Complex From
authors Z.Zhang, L.Huang, V.M.Shulmeister, Y.I.Chi, K.K.Kim, L.W.Hung, A.R.Crofts, E.A.Berry, S.H.Kim
compound source
Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: A
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;
Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: B
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: C
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: D
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: E
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: F
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: G
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: H
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: I
Synonym: Cytochrome Bc1 Complex, Complex III
Ec: 1.10.2.2
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin;

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Organelle: Mitochondria
Cellular_location: Mitochondrial Inner Membrane
Other_details: Isolated From Heart Muscle Tissue

Molecule: Ubiquinol Cytochrome C Oxidoreductase
Chain: J
Other_details: Model Include Qo-Site Inhibitor Stigmatellin Site Inhibitor Antimycin

Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Other_details: Isolated From Heart Muscle Tissue
symmetry Space Group: P 21 21 21
R_factor 0.289 R_Free 0.321
crystal
cell
length a length b length c angle alpha angle beta angle gamma
173.180 179.730 238.220 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.70 Å
ligand AMY, FES, HEM, SIG enzyme Oxidoreductase E.C.1.10.2.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


B


C


D


E


F


G


H


J


Primary referenceElectron transfer by domain movement in cytochrome bc1., Zhang Z, Huang L, Shulmeister VM, Chi YI, Kim KK, Hung LW, Crofts AR, Berry EA, Kim SH, Nature 1998 Apr 16;392(6677):677-84. PMID:9565029
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (325 Kb) [Save to disk]
  • Biological Unit Coordinates (3bcc.pdb1.gz) 622 Kb
  • LPC: Ligand-Protein Contacts for 3BCC
  • CSU: Contacts of Structural Units for 3BCC
  • Likely Quarternary Molecular Structure file(s) for 3BCC
  • Structure Factors (1130 Kb)
  • Retrieve 3BCC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3BCC from S2C, [Save to disk]
  • Re-refined 3bcc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3BCC 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 3BCC
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3BCC, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d3bcca2, region A:233-445 [Jmol] [rasmolscript] [script source]
        - Domain d3bcca1, region A:4-232 [Jmol] [rasmolscript] [script source]
        - Domain d3bccb1, region B:18-235 [Jmol] [rasmolscript] [script source]
        - Domain d3bccb2, region B:236-439 [Jmol] [rasmolscript] [script source]
        - Domain d3bccc3, region C:2-261 [Jmol] [rasmolscript] [script source]
        - Domain d3bccc2, region C:262-380 [Jmol] [rasmolscript] [script source]
        - Domain d3bccd2, region D:1-195 [Jmol] [rasmolscript] [script source]
        - Domain d3bccd3, region D:196-241 [Jmol] [rasmolscript] [script source]
        - Domain d3bcce2, region E:1-69 [Jmol] [rasmolscript] [script source]
        - Domain d3bcce1, region E:70-196 [Jmol] [rasmolscript] [script source]
        - Domain d3bccf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d3bccg_, region G [Jmol] [rasmolscript] [script source]
        - Domain d3bcch_, region H [Jmol] [rasmolscript] [script source]
        - Domain d3bccj_, region J [Jmol] [rasmolscript] [script source]
  • Fold representative 3bcc from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3bcc_D] [3bcc_G] [3bcc_E] [3bcc_A] [3bcc_H] [3bcc_J] [3bcc_B] [3bcc] [3bcc_F] [3bcc_I] [3bcc_C]
  • SWISS-PROT database: [P00125] [P18946] [P31800] [P23004] [P00126] [P00129] [P13271] [P00130] [P13272]
  • Belongs to the proton-translocating quinol:cytochrome c reductase (qcr) superfamily according to TCDB.
  • Domain organization of [CY1_BOVIN] [CYB_CHICK] [QCR1_BOVIN] [QCR2_BOVIN] [QCR6_BOVIN] [QCR7_BOVIN] [QCR8_BOVIN] [QCR9_BOVIN] [UCRI_BOVIN] by SWISSPFAM
  • Other resources with information on 3BCC
  • Community annotation for 3BCC at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 3BCC from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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