3A0H Crystal structure of I-substituted Photosystem II complex date
authors Kawakami, K., Umena, Y., Kamiya, N., Shen, J.R.
compound source
R_Free 0.326
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 4.00
ligand BCR, CLA, DGD, FE2, HEM, IOD, LHG, MGE, OEC, PHO, PQ9 enzyme
B, b

E, e

F, f

H, h

I, i

K, k

L, l

M, m

O, o
  • oxygen evolving activity

  • T, t

    Y, y

    Z, z

    a, A

    c, C

    d, D

    j, J

    u, U

    v, V

    x, X

    Primary referenceLocation of chloride and its possible functions in oxygen-evolving photosystem II revealed by X-ray crystallography., Kawakami K, Umena Y, Kamiya N, Shen JR, Proc Natl Acad Sci U S A. 2009 May 26;106(21):8567-72. Epub 2009 May 11. PMID:19433803
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1032 Kb) [Save to disk]
  • Biological Unit Coordinates (3a0h.pdb1.gz) 965 Kb
  • LPC: Ligand-Protein Contacts for 3A0H
  • CSU: Contacts of Structural Units for 3A0H
  • Likely Quarternary Molecular Structure file(s) for 3A0H
  • Structure Factors (635 Kb)
  • Retrieve 3A0H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3A0H from S2C, [Save to disk]
  • Re-refined 3a0h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3A0H 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 3A0H
  • 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 3A0H, from MSDmotif at EBI
  • Fold representative 3a0h from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3a0h_j] [3a0h_E] [3a0h_I] [3a0h_K] [3a0h_n] [3a0h_J] [3a0h_c] [3a0h_m] [3a0h_e] [3a0h_U] [3a0h_a] [3a0h_V] [3a0h_Y] [3a0h_d] [3a0h] [3a0h_A] [3a0h_b] [3a0h_N] [3a0h_X] [3a0h_L] [3a0h_u] [3a0h_l] [3a0h_F] [3a0h_y] [3a0h_x] [3a0h_T] [3a0h_i] [3a0h_z] [3a0h_t] [3a0h_D] [3a0h_f] [3a0h_Z] [3a0h_h] [3a0h_v] [3a0h_k] [3a0h_M] [3a0h_o] [3a0h_O] [3a0h_B] [3a0h_H] [3a0h_C]
  • SWISS-PROT database: [P0A387] [D0VWR1] [D0VWR2] [D0VWR3] [D0VWR4] [D0VWR5] [D0VWR6] [D0VWR7] [D0VWR8] [D0VWR9] [P51765] [P12238] [P12239] [P12240] [Q7DGD4] [P19054] [P12241] [P12313] [P56152]
  • Other resources with information on 3A0H
  • Community annotation for 3A0H at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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