2QJP Electron Transport date Jul 08, 2007
title Crystal Structure Of Wild Type Rhodobacter Sphaeroides With Stigmatellin And Antimycin Inhibited
authors L.Esser, D.Xia
compound source
Molecule: Cytochrome B
Chain: A, D, G, J
Engineered: Yes
Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063
Gene: Petb, Fbcb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prkdfbcfbcq

Molecule: Cytochrome C1
Chain: B, E, H, K
Engineered: Yes

Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063
Gene: Fbcc
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prkdfbcfbcq

Molecule: Ubiquinol-Cytochrome C Reductase Iron-Sulfur Subu
Chain: C, F, I, L
Synonym: Rieske Iron-Sulfur Protein, Risp
Ec: 1.10.2.2
Engineered: Yes

Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063
Gene: Peta, Fbcf
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prkdfbcfbcq
symmetry Space Group: P 1 21 1
R_factor 0.244 R_Free 0.277
crystal
cell
length a length b length c angle alpha angle beta angle gamma
135.061 146.520 141.003 90.00 110.21 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand ANJ, BGL, FES, HEM, LOP, SMA, SR enzyme Oxidoreductase E.C.1.10.2.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, J, D, G


F, C, I, L
  • ubiquinol-cytochrome-c reduc...


  • K, E, B, H
  • electron transfer activity


  • Primary referenceInhibitor-complexed Structures of the Cytochrome bc1 from the Photosynthetic Bacterium Rhodobacter sphaeroides., Esser L, Elberry M, Zhou F, Yu CA, Yu L, Xia D, J Biol Chem. 2008 Feb 1;283(5):2846-57. Epub 2007 Nov 26. PMID:18039651
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (571 Kb) [Save to disk]
  • Biological Unit Coordinates (2qjp.pdb1.gz) 282 Kb
  • Biological Unit Coordinates (2qjp.pdb2.gz) 282 Kb
  • LPC: Ligand-Protein Contacts for 2QJP
  • CSU: Contacts of Structural Units for 2QJP
  • Likely Quarternary Molecular Structure file(s) for 2QJP
  • Structure Factors (2150 Kb)
  • Retrieve 2QJP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QJP from S2C, [Save to disk]
  • Re-refined 2qjp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QJP 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 2QJP
  • 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 2QJP, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qjp_A] [2qjp] [2qjp_I] [2qjp_K] [2qjp_E] [2qjp_L] [2qjp_H] [2qjp_B] [2qjp_J] [2qjp_F] [2qjp_C] [2qjp_D] [2qjp_G]
  • SWISS-PROT database: [Q02760] [Q02761] [Q02762]
  • Belongs to the photosynthetic reaction center (prc) family according to TCDB.
  • Domain organization of [CY1_RHOSH] [CYB_RHOSH] [UCRI_RHOSH] by SWISSPFAM
  • Other resources with information on 2QJP
  • Community annotation for 2QJP at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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