3QNA 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 BIO, ZN enzyme
note 3QNA is a representative structure
Gene ECDH1
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, D, C, B


Primary referenceStructural basis of a novel activity of bacterial 6-pyruvoyltetrahydropterin synthase homologues distinct from mammalian 6-pyruvoyltetrahydropterin synthase activity., Seo KH, Zhuang N, Park YS, Park KH, Lee KH, Acta Crystallogr D Biol Crystallogr. 2014 May;70(Pt 5):1212-23. doi:, 10.1107/S1399004714002016. Epub 2014 Apr 26. PMID:24816091
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (237 Kb) [Save to disk]
  • Biological Unit Coordinates (3qna.pdb1.gz) 229 Kb
  • LPC: Ligand-Protein Contacts for 3QNA
  • CSU: Contacts of Structural Units for 3QNA
  • Structure Factors (554 Kb)
  • Retrieve 3QNA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QNA from S2C, [Save to disk]
  • Re-refined 3qna structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3QNA 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: [3qna] [3qna_A] [3qna_B] [3qna_C] [3qna_D] [3qna_E] [3qna_F]
  • SWISS-PROT database:

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