Structure analysis

PHOSPHO-ADENYLYL-SULFATE REDUCTASE

X-ray diffraction
2Å resolution
Source organism: Escherichia coli
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: 21700 Å2
Buried surface area: 1500 Å2
Dissociation area: 750 Å2
Dissociation energy (ΔGdiss): 2 kcal/mol
Dissociation entropy (TΔSdiss): 13 kcal/mol
Interface energy (ΔGint): -4 kcal/mol
Symmetry number: 2

Macromolecules

Chain: A
Length: 215 amino acids
Theoretical weight: 24.6 KDa
Source organism: Escherichia coli
Expression system: Not provided
UniProt:
  • Canonical: P17854 (Residues: 2-216; Coverage: 88%)
Gene names: JW2732, b2762, cysH
InterPro:
CATH: HUPs
SCOP: PAPS reductase-like

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