1FQK 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 ALF, GDP, MG enzyme
related structures by homologous chain: 1FQJ, 1GG2, 1GP2
Gene
Ontology
ChainFunctionProcessComponent
A, C


Primary referenceStructural determinants for regulation of phosphodiesterase by a G protein at 2.0 A., Slep KC, Kercher MA, He W, Cowan CW, Wensel TG, Sigler PB, Nature 2001 Feb 22;409(6823):1071-7. PMID:11234020
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (159 Kb) [Save to disk]
  • Biological Unit Coordinates (1fqk.pdb1.gz) 78 Kb
  • Biological Unit Coordinates (1fqk.pdb2.gz) 79 Kb
  • LPC: Ligand-Protein Contacts for 1FQK
  • CSU: Contacts of Structural Units for 1FQK
  • Likely Quarternary Molecular Structure file(s) for 1FQK
  • Structure Factors (518 Kb)
  • Retrieve 1FQK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FQK from S2C, [Save to disk]
  • Re-refined 1fqk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1FQK 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: [1fqk] [1fqk_A] [1fqk_B] [1fqk_C] [1fqk_D]
  • SWISS-PROT database: [P04695] [O46469]
  • Domains found in 1FQK: [G_alpha] [RGS] [small_GTPase ] by SMART

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