4DQ4 Bovine beta-lactoglobulin complex with linoleic acid date
authors Loch, J.I., Lewinski, K.
compound source
symmetry
R_factor
R_Free 0.28966
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
ligand EIC, EOH, GOL enzyme
note 4DQ4 supersedes 3QZK
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceBinding of 18-carbon unsaturated fatty acids to bovine ss-lactoglobulin-Structural and thermodynamic studies., Loch JI, Bonarek P, Polit A, Ries D, Dziedzicka-Wasylewska M, Lewinski K, Int J Biol Macromol. 2013 Mar 15. pii: S0141-8130(13)00107-4. doi:, 10.1016/j.ijbiomac.2013.03.021. PMID:23500663
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (4dq4.pdb1.gz) 57 Kb
  • Biological Unit Coordinates (4dq4.pdb2.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 4DQ4
  • CSU: Contacts of Structural Units for 4DQ4
  • Structure Factors (156 Kb)
  • Retrieve 4DQ4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4DQ4 from S2C, [Save to disk]
  • Re-refined 4dq4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4DQ4 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 4DQ4
  • 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 4DQ4, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4dq4_A] [4dq4]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4DQ4
  • Community annotation for 4DQ4 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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