1KB9 YEAST CYTOCHROME BC1 COMPLEX date
authors Lange, C., Nett, J.H., Trumpower, B.L., Hunte, C.
compound source
symmetry
R_factor
R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.30
ligand CDL, FES, HEM, PCF, PEF, PIE, SMA, UMQ, UQ6 enzyme
related structures by homologous chain: 1A0Q, 1BGX, 1EZV, 1I7Z, 1RIE
Gene
Ontology
ChainFunctionProcessComponent
A
  • ubiquinol-cytochrome-c reduc...


  • B


    C


    D


    E


    F


    G


    H


    I


    Primary referenceSpecific roles of protein-phospholipid interactions in the yeast cytochrome bc1 complex structure., Lange C, Nett JH, Trumpower BL, Hunte C, EMBO J 2001 Dec 3;20(23):6591-600. PMID:11726495
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (377 Kb) [Save to disk]
  • Biological Unit Coordinates (1kb9.pdb1.gz) 367 Kb
  • LPC: Ligand-Protein Contacts for 1KB9
  • CSU: Contacts of Structural Units for 1KB9
  • Likely Quarternary Molecular Structure file(s) for 1KB9
  • Retrieve 1KB9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KB9 from S2C, [Save to disk]
  • View 1KB9 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 1KB9
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1KB9, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1kb9a2, region A:240-457 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9a1, region A:27-239 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9b1, region B:17-218 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9b2, region B:219-368 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9c2, region C:1-261 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9c1, region C:262-385 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9d2, region D:261-307 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9d1, region D:62-260 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9e2, region E:31-86 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9e1, region E:87-215 [Jmol] [rasmolscript] [script source]
        - Domain d1kb9f_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1kb9g_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1kb9h_, region H [Jmol] [rasmolscript] [script source]
        - Domain d1kb9i_, region I [Jmol] [rasmolscript] [script source]
        - Domain d1kb9j_, region J [Jmol] [rasmolscript] [script source]
        - Domain d1kb9k_, 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: [1kb9] [1kb9_I] [1kb9_K] [1kb9_D] [1kb9_H] [1kb9_C] [1kb9_J] [1kb9_F] [1kb9_E] [1kb9_B] [1kb9_G] [1kb9_A]
  • SWISS-PROT database: [P07143] [P00163] [P07256] [P07257] [P00127] [P00128] [P08525] [P22289] [P08067]
  • Belongs to the proton-translocating quinol:cytochrome c reductase (qcr) superfamily according to TCDB.
  • Domain organization of [CY1_YEAST] [CYB_YEAST] [QCR1_YEAST] [QCR2_YEAST] [QCR6_YEAST] [QCR7_YEAST] [QCR8_YEAST] [QCR9_YEAST] [UCRI_YEAST] by SWISSPFAM
  • Domain found in 1KB9: [IGv ] by SMART
  • Other resources with information on 1KB9
  • Community annotation for 1KB9 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