3KQ4 date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand B12, BMA, CA, MAN, NAG enzyme
Gene
Ontology
ChainFunctionProcessComponent
E, C, A


Primary referenceStructural basis for receptor recognition of vitamin-B(12)-intrinsic factor complexes., Andersen CB, Madsen M, Storm T, Moestrup SK, Andersen GR, Nature. 2010 Mar 18;464(7287):445-8. PMID:20237569
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (876 Kb) [Save to disk]
  • Biological Unit Coordinates (3kq4.pdb1.gz) 291 Kb
  • Biological Unit Coordinates (3kq4.pdb2.gz) 292 Kb
  • Biological Unit Coordinates (3kq4.pdb3.gz) 293 Kb
  • LPC: Ligand-Protein Contacts for 3KQ4
  • CSU: Contacts of Structural Units for 3KQ4
  • Structure Factors (605 Kb)
  • Retrieve 3KQ4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3KQ4 from S2C, [Save to disk]
  • Re-refined 3kq4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3KQ4 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3kq4] [3kq4_A] [3kq4_B] [3kq4_C] [3kq4_D] [3kq4_E] [3kq4_F]
  • SWISS-PROT database:
  • Domain found in 3KQ4: [CUB ] by SMART

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