4RKU Crystal structure of plant Photosystem I at 3 Angstrom resolution date
authors Mazor, Y., Borovikova, A., Greenberg, I., Nelson, N.
compound source
symmetry
R_factor
R_Free 0.2930
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.00
ligand BCR, CL0, CLA, DGD, G3P, LHG, LMG, LUT, NEX, PQN, SF4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
1


2, 4


3


A
  • electron transfer activity


    • B
  • electron transfer activity


    • C


    D


    E


    F


    G


    H


    I


    J


    K


    L


    N


    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1559 Kb) [Save to disk]
  • Biological Unit Coordinates (4rku.pdb1.gz) 1469 Kb
  • LPC: Ligand-Protein Contacts for 4RKU
  • CSU: Contacts of Structural Units for 4RKU
  • Structure Factors (2307 Kb)
  • Retrieve 4RKU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4RKU from S2C, [Save to disk]
  • Re-refined 4rku structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4RKU 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 4RKU
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4RKU, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4rku_4] [4rku_1] [4rku_D] [4rku_F] [4rku_3] [4rku_J] [4rku] [4rku_N] [4rku_E] [4rku_H] [4rku_I] [4rku_2] [4rku_G] [4rku_L] [4rku_A] [4rku_C] [4rku_B] [4rku_K]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4RKU
  • Community annotation for 4RKU at PDBWiki (http://pdbwiki.org)

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