Bacterial Photosynthetic Reaction Center from Rhodobacter sphaeroides with ILE M265 replaced with GLN
4HBJ
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Photosynthesis
    Structure Weight: 102431.82
    Molecule: Reaction center protein L chain
    Polymer: 1 Type: protein Length: 281
    Chains: L
    Organism: Rhodobacter sphaeroides
    Gene Name: pufL
    UniProtKB: Search PDB | P0C0Y8   Protein Feature View
    Molecule: Reaction center protein M chain
    Polymer: 2 Type: protein Length: 313
    Chains: M
    Mutation: I265Q
    Organism: Rhodobacter sphaeroides
    Gene Name: pufM
    UniProtKB: Search PDB | P0C0Y9   Protein Feature View
    Molecule: Reaction center protein H chain
    Polymer: 3 Type: protein Length: 260
    Chains: H
    Organism: Rhodobacter sphaeroides
    Gene Name: puhA
    UniProtKB: Search PDB | P0C0Y7   Protein Feature View
    Membrane Protein:   Source: inferred by homology
    ALPHA-HELICAL
    Photosynthetic Reaction Centers
    Photosynthetic Reaction Center
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Rhodobacter sphaeroides   Taxonomy   Expression System: Rhodobacter sphaeroides  
    Polymer: 2
    Scientific Name: Rhodobacter sphaeroides   Taxonomy   Expression System: Rhodobacter sphaeroides  
    Polymer: 3
    Scientific Name: Rhodobacter sphaeroides   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    4H99   Bacterial Photosynthetic Reaction Center from Rhodobacter sphaeroides with ILE M265 replaced with THR 
    4H9L   Bacterial Photosynthetic Reaction Center from Rhodobacter sphaeroides with ILE M265 replaced with SER 
    4HBH   Bacterial Photosynthetic Reaction Center from Rhodobacter sphaeroides with ILE M265 replaced with ASN 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    BCL
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    BCL C55 H74 Mg N4 O6
    BACTERIOCHLOROPHYLL A
    BPH
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    BPH C55 H76 N4 O6
    BACTERIOPHEOPHYTIN A
    FE
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    FE Fe
    FE (III) ION
    SPO
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    SPO C41 H60 O
    SPHEROIDENE
    U10
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    U10 C59 H90 O4
    UBIQUINONE-10
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Mattis, A.J.,  Wraight, C.A.

    Deposition:   2012-09-28
    Release:   2013-01-23
     
  •   Revision History    Hide
    No revisions since initial release
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.74
    R-Value: 0.191 (obs.)
    R-Free: 0.223
    Space Group: P 31 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 139.54 α = 90.00 
    b = 139.54 β = 90.00 
    c = 185.07 γ = 120.00