1L0N Oxidoreductase date Feb 11, 2002
title Native Structure Of Bovine Mitochondrial Cytochrome Bc1 Comp
authors X.Gao, X.Wen, C.A.Yu, L.Esser, S.Tsao, B.Quinn, L.Zhang, L.Yu, D.Xia
compound source
Molecule: Ubiquinol-Cytochrome C Reductase Complex Core Pro
Chain: A
Ec: 1.10.2.2
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase Complex Core Pro
Chain: B
Synonym: Complex III Subunit II
Ec: 1.10.2.2

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Cytochrome B
Chain: C

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Cytochrome C1, Heme Protein
Chain: D

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase Iron-Sulfur Subu
Chain: E
Synonym: Rieske Iron-Sulfur Protein, Risp
Ec: 1.10.2.2

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase Complex 14 Kda P
Chain: F
Synonym: Complex III Subunit Vi

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase Complex Ubiquino Protein Qp-C;
Chain: G
Synonym: Ubiquinol-Cytochrome C Reductase Complex 9.5 Kda P Complex III Subunit Vii;
Ec: 1.10.2.2

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase Complex 11 Kda P
Chain: H
Synonym: Mitochondrial Hinge Protein, Cytochrome C1, Nonhem Protein, Complex III Subunit Viii;
Ec: 1.10.2.2

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase 8 Kda Protein
Chain: I
Ec: 1.10.2.2

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Ubiquinol-Cytochrome C Reductase Complex 7.2 Kda
Chain: J
Synonym: Cytochrome C1, Nonheme 7 Kda Protein, Complex III
Ec: 1.10.2.2

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913

Molecule: Cytochrome B-C1 Complex 6.4k Protein
Chain: K

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
symmetry Space Group: I 41 2 2
R_factor 0.261 R_Free 0.297
crystal
cell
length a length b length c angle alpha angle beta angle gamma
153.828 153.828 596.671 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand FES, HEM enzyme Oxidoreductase E.C.1.10.2.2 BRENDA
related structures by homologous chain: 1NTZ, 1SQB
Gene
Ontology
ChainFunctionProcessComponent
A


B


C


D


E


F


G


H


I


J


K
  • ubiquinol-cytochrome-c reduc...


  • Primary referenceThe crystal structure of mitochondrial cytochrome bc1 in complex with famoxadone: the role of aromatic-aromatic interaction in inhibition., Gao X, Wen X, Yu C, Esser L, Tsao S, Quinn B, Zhang L, Yu L, Xia D, Biochemistry 2002 Oct 1;41(39):11692-702. PMID:12269811
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (345 Kb) [Save to disk]
  • Biological Unit Coordinates (1l0n.pdb1.gz) 333 Kb
  • Biological Unit Coordinates (1l0n.pdb2.gz) 660 Kb
  • LPC: Ligand-Protein Contacts for 1L0N
  • CSU: Contacts of Structural Units for 1L0N
  • Likely Quarternary Molecular Structure file(s) for 1L0N
  • Retrieve 1L0N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1L0N from S2C, [Save to disk]
  • View 1L0N 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 1L0N
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1L0N, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1l0na1, region A:1-233 [Jmol] [rasmolscript] [script source]
        - Domain d1l0na2, region A:234-446 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nb1, region B:17-235 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nb2, region B:236-439 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nc1, region C:261-379 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nc2, region C:3-260 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nd1, region D:1-195 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nd2, region D:196-241 [Jmol] [rasmolscript] [script source]
        - Domain d1l0ne2, region E:1-69 [Jmol] [rasmolscript] [script source]
        - Domain d1l0ne1, region E:70-196 [Jmol] [rasmolscript] [script source]
        - Domain d1l0nf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1l0ng_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1l0nh_, region H [Jmol] [rasmolscript] [script source]
        - Domain d1l0ni_, region I [Jmol] [rasmolscript] [script source]
        - Domain d1l0nj_, region J [Jmol] [rasmolscript] [script source]
        - Domain d1l0nk_, region K [Jmol] [rasmolscript] [script source]
  • 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: [1l0n_C] [1l0n_B] [1l0n_I] [1l0n] [1l0n_F] [1l0n_E] [1l0n_A] [1l0n_J] [1l0n_G] [1l0n_D] [1l0n_K] [1l0n_H]
  • SWISS-PROT database: [P00125] [P00157] [P07552] [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_BOVIN] [QCR10_BOVIN] [QCR1_BOVIN] [QCR2_BOVIN] [QCR6_BOVIN] [QCR7_BOVIN] [QCR8_BOVIN] [QCR9_BOVIN] [UCRI_BOVIN] by SWISSPFAM
  • Other resources with information on 1L0N
  • Community annotation for 1L0N at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science