4UQ3 Crystal structure of HLA-A0201 in complex with an azobenzene- containing peptide date
authors Thong, S.Y., Yap, J.W., Lim, P.Y., Verhelst, S.H., Lescar, J., Meijers, R., Grotenbreg, G.M.
compound source
symmetry
R_factor
R_Free 0.2205
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
ligand IPA, XFW, XY1 enzyme
Gene
Ontology
ChainFunctionProcessComponent
D, B
  • cellular response to iron io...

    • Primary referenceBioorthogonal cleavage and exchange of major histocompatibility complex ligands by employing azobenzene-containing peptides., Choo JA, Thong SY, Yap J, van Esch WJ, Raida M, Meijers R, Lescar J, Verhelst SH, Grotenbreg GM, Angew Chem Int Ed Engl. 2014 Dec 1;53(49):13390-4. doi: 10.1002/anie.201406295., Epub 2014 Oct 27. PMID:25348595
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (142 Kb) [Save to disk]
  • Biological Unit Coordinates (4uq3.pdb1.gz) 71 Kb
  • Biological Unit Coordinates (4uq3.pdb2.gz) 70 Kb
  • LPC: Ligand-Protein Contacts for 4UQ3
  • CSU: Contacts of Structural Units for 4UQ3
  • Structure Factors (849 Kb)
  • Retrieve 4UQ3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4UQ3 from S2C, [Save to disk]
  • Re-refined 4uq3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4UQ3 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 4UQ3
  • 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 4UQ3, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4uq3] [4uq3_B] [4uq3_A] [4uq3_E] [4uq3_C] [4uq3_D] [4uq3_F]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4UQ3: [IGc1 ] by SMART
    • Other resources with information on 4UQ3
  • Community annotation for 4UQ3 at PDBWiki (http://pdbwiki.org)

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