4U0L Structure of the Vibrio cholerae di-nucleotide cyclase (DncV) mutant D131A-D133A date
authors Xiang, Y., Zhu, D.Y.
compound source
R_Free 0.2330
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
Gene VC
A, B

Primary referenceStructural Biochemistry of a Vibrio cholerae Dinucleotide Cyclase Reveals Cyclase Activity Regulation by Folates., Zhu D, Wang L, Shang G, Liu X, Zhu J, Lu D, Wang L, Kan B, Zhang JR, Xiang Y, Mol Cell. 2014 Sep 18;55(6):931-7. doi: 10.1016/j.molcel.2014.08.001. Epub 2014, Sep 4. PMID:25201413
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (276 Kb) [Save to disk]
  • Biological Unit Coordinates (4u0l.pdb1.gz) 137 Kb
  • Biological Unit Coordinates (4u0l.pdb2.gz) 137 Kb
  • CSU: Contacts of Structural Units for 4U0L
  • Structure Factors (528 Kb)
  • Retrieve 4U0L in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4U0L from S2C, [Save to disk]
  • Re-refined 4u0l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4U0L 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 4U0L
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4U0L, from MSDmotif at EBI
  • Fold representative 4u0l from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4u0l] [4u0l_B] [4u0l_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4U0L
  • Community annotation for 4U0L at PDBWiki (http://pdbwiki.org)

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