4XKC

Crystal Structure of GENOMES UNCOUPLED 4 (GUN4) in Complex with Magnesium Deuteroporphyrin IX


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.182 
  • R-Value Observed: 0.184 

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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Crystal Structures of GUN4 in Complex with Porphyrins.

Chen, X.Pu, H.Wang, X.Long, W.Lin, R.Liu, L.

(2015) Mol Plant 8: 1125-1127

  • DOI: https://doi.org/10.1016/j.molp.2015.04.013
  • Primary Citation of Related Structures:  
    4XKB, 4XKC

  • Organizational Affiliation

    Photosynthesis Research Center, Key Laboratory of Photobiology, Institute of Botany, Chinese Academy of Sciences, 20 Nanxincun, Haidian District, Beijing 100093, China; University of Chinese Academy of Sciences, 19A Yuquan Road, Haidian District, Beijing 100049, China.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Ycf53-like protein233Synechocystis sp. PCC 6803 substr. KazusaMutation(s): 0 
Gene Names: sll0558
UniProt
Find proteins for P72583 (Synechocystis sp. (strain ATCC 27184 / PCC 6803 / Kazusa))
Explore P72583 
Go to UniProtKB:  P72583
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP72583
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
MD9
Query on MD9

Download Ideal Coordinates CCD File 
B [auth A]Magnesium deuteroporphyrin IX
C30 H28 Mg N4 O4
WOJNEAWSXKLRSI-RWRCOHKGSA-L
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.182 
  • R-Value Observed: 0.184 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 32.849α = 90
b = 64.026β = 90
c = 106.144γ = 90
Software Package:
Software NamePurpose
HKL-2000refinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing
PHENIXrefinement

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-05-20
    Type: Initial release
  • Version 1.1: 2015-07-15
    Changes: Database references
  • Version 1.2: 2015-07-22
    Changes: Database references
  • Version 1.3: 2024-03-20
    Changes: Data collection, Database references, Derived calculations, Source and taxonomy, Structure summary