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THE CRYSTAL STRUCTURE OF THE HUMAN G-PROTEIN SUBUNIT ALPHA (GNAI3) IN COMPLEX WITH AN ENGINEERED REGULATOR OF G-PROTEIN SIGNALING TYPE 2 DOMAIN (RGS2)
2V4Z
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Cell Cycle
    Structure Weight: 57194.18
    Molecule: GUANINE NUCLEOTIDE-BINDING PROTEIN G(K) SUBUNIT ALPHA
    Polymer: 1 Type: protein Length: 350
    Chains: A
    Fragment: SUBUNIT ALPHA, RESIDUES 4-350
    Organism Homo sapiens
    Gene Name GNAI3
    UniProtKB:   Protein Feature View | Search PDB | P08754  
    Molecule: REGULATOR OF G-PROTEIN SIGNALING 2
    Polymer: 2 Type: protein Length: 142
    Chains: B
    Fragment: RGS DOMAIN, RESIDUES 71-209
    Mutation: YES
    Organism Homo sapiens
    Gene Names RGS2 G0S8 GIG31
    UniProtKB:   Protein Feature View | Search PDB | P41220  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    2AF0  STRUCTURE OF THE REGULATOR OF G-PROTEIN SIGNALING DOMAIN OFRGS2 
    2IHB  CRYSTAL STRUCTURE OF THE HETERODIMERIC COMPLEX OF HUMANRGS10 AND ACTIVATED GI ALPHA 3 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ALF
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    ALF Al F4
    TETRAFLUOROALUMINATE ION
    GDP
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    GDP C10 H15 N5 O11 P2
    GUANOSINE-5'-DIPHOSPHATE
    GDP:2V4Z
    MG
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    MG Mg
    MAGNESIUM ION
     
  •   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 PQS (software)
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