4IL6 Structure of Sr-substituted photosystem II date
authors Koua, F.H.M., Umena, Y., Kawakami, K., Kamiya, N., Shen, J.R.
compound source
symmetry
R_factor
R_Free 0.2053
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
ligand BCR, BCT, CL, CLA, DGD, DMS, FE2, FME, GOL, HEM, HTG, LHG, LMG, LMT, MG, OER, PHO, PL9, SQD, UNL enzyme
Gene
Ontology
ChainFunctionProcessComponent
B, b


E, e


F, f


H, h


I, i


K, k


L, l


M, m


O, o
  • oxygen evolving activity


    • R


    T, t


    Y, y


    Z, z


    a, A


    c, C


    d, D


    j, J


    u, U


    v, V


    x, X


    Primary referenceStructure of Sr-substituted photosystem II at 2.1 A resolution and its implications in the mechanism of water oxidation., Koua FH, Umena Y, Kawakami K, Shen JR, Proc Natl Acad Sci U S A. 2013 Mar 5;110(10):3889-94. doi:, 10.1073/pnas.1219922110. Epub 2013 Feb 20. PMID:23426624
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1119 Kb) [Save to disk]
  • Biological Unit Coordinates (4il6.pdb1.gz) 1048 Kb
  • LPC: Ligand-Protein Contacts for 4IL6
  • CSU: Contacts of Structural Units for 4IL6
  • Structure Factors (7059 Kb)
  • Retrieve 4IL6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IL6 from S2C, [Save to disk]
  • Re-refined 4il6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4IL6 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 4IL6
  • 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 4IL6, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4il6_f] [4il6_Z] [4il6_e] [4il6_Y] [4il6_m] [4il6_R] [4il6_x] [4il6_A] [4il6_F] [4il6_h] [4il6_a] [4il6_c] [4il6_d] [4il6_j] [4il6_I] [4il6_J] [4il6_D] [4il6_i] [4il6_H] [4il6_T] [4il6_y] [4il6_t] [4il6_l] [4il6_o] [4il6_V] [4il6_B] [4il6_C] [4il6_k] [4il6_z] [4il6_U] [4il6_O] [4il6_u] [4il6_M] [4il6_v] [4il6_K] [4il6_L] [4il6_X] [4il6] [4il6_E] [4il6_b]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4IL6
  • Community annotation for 4IL6 at PDBWiki (http://pdbwiki.org)

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