4QXK Joint X-ray/neutron structure of PKGIbeta in complex with cGMP date
authors Kim, C., Gerlits, O., Kovalevsky, A., Huang, G.Y.
compound source
symmetry
R_factor
R_Free 0.318
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.20
ligand NA, PCG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceNeutron Diffraction Reveals Hydrogen Bonds Critical for cGMP-Selective Activation: Insights for cGMP-Dependent Protein Kinase Agonist Design., Huang GY, Gerlits OO, Blakeley MP, Sankaran B, Kovalevsky AY, Kim C, Biochemistry. 2014 Nov 4;53(43):6725-7. doi: 10.1021/bi501012v. Epub 2014 Oct 22. PMID:25271401
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (4qxk.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 4QXK
  • CSU: Contacts of Structural Units for 4QXK
  • Structure Factors (181 Kb)
  • Retrieve 4QXK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4QXK from S2C, [Save to disk]
  • Re-refined 4qxk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4QXK 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 4QXK
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4QXK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4qxk_A] [4qxk]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4QXK: [cNMP ] by SMART
  • Other resources with information on 4QXK
  • Community annotation for 4QXK at PDBWiki (http://pdbwiki.org)

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