4IK8 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 CA, CRO enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural insight into enhanced calcium indicator GCaMP3 and GCaMPJ to promote further improvement., Chen Y, Song X, Ye S, Miao L, Zhu Y, Zhang RG, Ji G, Protein Cell. 2013 Apr;4(4):299-309. doi: 10.1007/s13238-013-2103-4. Epub 2013, Apr 3. PMID:23549615
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (150 Kb) [Save to disk]
  • Biological Unit Coordinates (4ik8.pdb1.gz) 283 Kb
  • LPC: Ligand-Protein Contacts for 4IK8
  • CSU: Contacts of Structural Units for 4IK8
  • Structure Factors (898 Kb)
  • Retrieve 4IK8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IK8 from S2C, [Save to disk]
  • Re-refined 4ik8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4IK8 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 4IK8
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4IK8, from MSDmotif at EBI
  • Fold representative 4ik8 from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ik8] [4ik8_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4IK8: [EFh ] by SMART
    • Other resources with information on 4IK8
  • Community annotation for 4IK8 at PDBWiki (http://pdbwiki.org)

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