4QNN Crystal Structure of phospholipase A 1 from hornet(Vespa basalis) venom date
authors Chuang, C.Y., Ko, T.P., Wang, A.H.J., Hou, M.H.
compound source
symmetry
R_factor
R_Free 0.2789
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.50
ligand CL, HG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (199 Kb) [Save to disk]
  • Biological Unit Coordinates (4qnn.pdb1.gz) 194 Kb
  • LPC: Ligand-Protein Contacts for 4QNN
  • CSU: Contacts of Structural Units for 4QNN
  • Structure Factors (608 Kb)
  • Retrieve 4QNN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4QNN from S2C, [Save to disk]
  • Re-refined 4qnn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4QNN 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 4QNN
  • Ramachandran plot from PDBSum
  • 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: [4qnn] [4qnn_B] [4qnn_A] [4qnn_D] [4qnn_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4QNN
  • Community annotation for 4QNN at PDBWiki (http://pdbwiki.org)

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