POP-OUT | CLOSE
OXYGEN AFFINITY MODULATION BY THE N-TERMINI OF THE BETA CHAINS IN HUMAN AND BOVINE HEMOGLOBIN
2HHE
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Oxygen Transport
    Structure Weight: 64335.59
    Molecule: HEMOGLOBIN (DEOXY) (ALPHA CHAIN)
    Polymer: 1 Type: protein Length: 141
    Chains: A, C
    Organism Homo sapiens
    Gene Names HBA1 HBA2
    UniProtKB:   Protein Feature View | Search PDB | P69905  
    Molecule: HEMOGLOBIN (DEOXY) (BETA CHAIN)
    Polymer: 2 Type: protein Length: 145
    Chains: B, D
    Organism Homo sapiens
    Gene Name HBB
    UniProtKB:   Protein Feature View | Search PDB | P68871  
     
  •   Structure Validation Hide

    Download full validation report    

     
  •   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  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    HEM
    Search 
    Download 
    HEM C34 H32 Fe N4 O4
    PROTOPORPHYRIN IX CONTAINING FE
     
  •   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)
Downloadable viewers:
 
 
 
  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Gilliland, G.L.,  Pechik, I.,  Fronticelli, C.,  Ji, X.

    Deposition:   1994-09-29
    Release:   1995-01-26
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
    Mouse over text for details
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.20
    R-Value: 0.175 (obs.)
    R-Free: n/a
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 62.71 α = 90.00 
    b = 82.38 β = 99.21 
    c = 53.58 γ = 90.00