Deprotonation of D96 in bacteriorhodopsin opens the proton uptake pathway
4FPD
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transport Protein
    Structure Weight: 33567.21
    Molecule: Bacteriorhodopsin
    Polymer: 1 Type: protein Length: 262
    Chains: A
    Mutation: D96G, F171C, F219L
    Organism: Halobacterium sp. NRC-1
    Gene Names: bop VNG_1467G
    UniProtKB: Protein Feature View | Search PDB | P02945  
    Membrane Protein:   Source: mpstruc
    ALPHA-HELICAL
    Bacterial and Algal Rhodopsins
    Bacteriorhodopsin (BR)
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Halobacterium sp. nrc-1   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1FBK   CRYSTAL STRUCTURE OF CYTOPLASMICALLY OPEN CONFORMATION OF BACTERIORHODOPSIN 
    1JV7   BACTERIORHODOPSIN O-LIKE INTERMEDIATE STATE OF THE D85S MUTANT AT 2.25 ANGSTROM RESOLUTION 
    1KG8   X-ray structure of an early-M intermediate of bacteriorhodopsin 
    1KG9   Structure of a "mock-trapped" early-M intermediate of bacteriorhosopsin 
    1KGB   structure of ground-state bacteriorhodopsin 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CL
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    CL Cl
    CHLORIDE ION
    LI1
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    LI1 C42 H86 O3
    1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]- 2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL
    RET
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    RET C20 H28 O
    RETINAL
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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