Structure analysis

Crystal structure of AtHPPD-YH20307 complex

X-ray diffraction
1.598Å resolution
Source organism: Arabidopsis thaliana
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 28530.25 Å2
Buried surface area: 3264.04 Å2
Dissociation area: 1,632.02 Å2
Dissociation energy (ΔGdiss): 9.92 kcal/mol
Dissociation entropy (TΔSdiss): 14.1 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-161093

Macromolecules

Chain: A
Length: 417 amino acids
Theoretical weight: 45.95 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: P93836 (Residues: 33-445; Coverage: 93%)
Gene names: At1g06570, F12K11.9, HPD, PDS1
Pfam: Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily
PDBe-KB: UniProt Coverage View: P93836  
141750100150200250300350400
 
100200300400
UniProt
P93836
Chains
Secondary structure
Ligand binding sites
Interaction interfaces
Sequence conservation
Variants

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