Protein-ADP-ribose hydrolase (D13G, Y23S, T61A, I114S, R177H, I246T)
  
    SpyMacro protein
  
  
    Organism: Streptococcus pyogenes serotype M5 (strain Manfredo)
  
Monomeric molecular weight: 30.4 kDa
Oligomeric state:
  
      Monomer
  
  
      
        Total molecular weight: 30.4 kDa
      
  
The protein construct used for SAXS contains an additional four non-native amino acids at the N-terminus (GPMS).