4XW6 X-ray structure of PKAc with ADP, free phosphate ion, CP20, magnesium ions date
authors Gerlits, O., Tian, J., Das, A., Taylor, S., Langan, P., Heller, T.W., Kovalevsky, A.
compound source
symmetry
R_factor
R_Free 0.2646
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.90
ligand ADP, MG, PO4, SEP, TPO enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referencePhosphoryl Transfer Reaction Snapshots in Crystals: Insights into the Mechanism of Protein Kinase A Catalytic Subunit., Gerlits O, Tian J, Das A, Taylor S, Langan P, Heller WT, Kovalevsky A, J Biol Chem. 2015 Apr 28. pii: jbc.M115.643213. PMID:25925954
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (74 Kb) [Save to disk]
  • Biological Unit Coordinates (4xw6.pdb1.gz) 69 Kb
  • LPC: Ligand-Protein Contacts for 4XW6
  • CSU: Contacts of Structural Units for 4XW6
  • Structure Factors (287 Kb)
  • Retrieve 4XW6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4XW6 from S2C, [Save to disk]
  • Re-refined 4xw6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4XW6 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 4XW6
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4XW6, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4xw6_B] [4xw6_A] [4xw6]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4XW6: [S_TK_X] [S_TKc ] by SMART
    • Other resources with information on 4XW6
  • Community annotation for 4XW6 at PDBWiki (http://pdbwiki.org)

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