4DDJ Crystal structure of saposin A in complex with lauryldimethylamine-N-oxide (LDAO) date
authors Popovic, K., Prive, G.G.
compound source
symmetry
R_factor
R_Free 0.280
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.90
ligand LDA enzyme
note 4DDJ is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure of saposin A lipoprotein discs., Popovic K, Holyoake J, Pomes R, Prive GG, Proc Natl Acad Sci U S A. 2012 Feb 21;109(8):2908-12. Epub 2012 Feb 2. PMID:22308394
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (4ddj.pdb1.gz) 79 Kb
  • LPC: Ligand-Protein Contacts for 4DDJ
  • CSU: Contacts of Structural Units for 4DDJ
  • Structure Factors (140 Kb)
  • Retrieve 4DDJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4DDJ from S2C, [Save to disk]
  • Re-refined 4ddj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4DDJ 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 4DDJ
  • 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 4DDJ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ddj_A] [4ddj]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4DDJ: [SapB ] by SMART
  • Other resources with information on 4DDJ
  • Community annotation for 4DDJ at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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