4KU7 Structures of PKGI Reveal a cGMP-Selective Activation Mechanism date
authors Huang, G.Y., Kim, J.J., Reger, A.S., Lorenz, R., Moon, E.W., Casteel, D.E., Sankaran, B., Herberg, F.W., Kim, C.
compound source
symmetry
R_factor
R_Free 0.2296
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.65
ligand IOD, PCG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural Basis for Cyclic-Nucleotide Selectivity and cGMP-Selective Activation of PKG I., Huang GY, Kim JJ, Reger AS, Lorenz R, Moon EW, Zhao C, Casteel DE, Bertinetti D, Vanschouwen B, Selvaratnam R, Pflugrath JW, Sankaran B, Melacini G, Herberg FW, Kim C, Structure. 2014 Jan 7;22(1):116-24. doi: 10.1016/j.str.2013.09.021. Epub 2013 Nov, 14. PMID:24239458
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (4ku7.pdb1.gz) 43 Kb
  • LPC: Ligand-Protein Contacts for 4KU7
  • CSU: Contacts of Structural Units for 4KU7
  • Structure Factors (536 Kb)
  • Retrieve 4KU7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4KU7 from S2C, [Save to disk]
  • Re-refined 4ku7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4KU7 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 4KU7
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4KU7, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ku7_A] [4ku7]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4KU7: [cNMP ] by SMART
    • Other resources with information on 4KU7
  • Community annotation for 4KU7 at PDBWiki (http://pdbwiki.org)

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