4C48 Crystal structure of AcrB-AcrZ complex date
authors Du, D., James, N., Klimont, E., Luisi, B.F.
compound source
R_Free 0.32200
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.30
ligand LMT, NI enzyme


Primary referenceStructure of the AcrAB-TolC multidrug efflux pump., Du D, Wang Z, James NR, Voss JE, Klimont E, Ohene-Agyei T, Venter H, Chiu W, Luisi BF, Nature. 2014 Apr 20. doi: 10.1038/nature13205. PMID:24747401
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (193 Kb) [Save to disk]
  • Biological Unit Coordinates (4c48.pdb1.gz) 549 Kb
  • LPC: Ligand-Protein Contacts for 4C48
  • CSU: Contacts of Structural Units for 4C48
  • Structure Factors (354 Kb)
  • Retrieve 4C48 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4C48 from S2C, [Save to disk]
  • Re-refined 4c48 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4C48 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 4C48
  • 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 4C48, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4c48] [4c48_B] [4c48_C] [4c48_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4C48: [ANK ] by SMART
  • Other resources with information on 4C48
  • Community annotation for 4C48 at PDBWiki (http://pdbwiki.org)

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