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Fructose-6-phosphate aldolase Q59E Y131F from E.coli

X-ray diffraction
1.75Å resolution
PDB entry 4rz4 coloured by chain, front view.
PDB entry 4rz4 coloured by chain, side view.
PDB entry 4rz4 coloured by chain, top view.
Source organism: Escherichia coli K-12
Assembly composition:
homo decamer (preferred)
Entry contents: 1 distinct polypeptide molecule

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Assemblies

Assembly 1 (preferred)
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Assembly Name: Fructose-6-phosphate aldolase 1
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Multimeric state: homo decamer
Accessible surface area: 67876.35 Å2
Buried surface area: 46932.06 Å2
Dissociation area: 3,918.06 Å2
Dissociation energy (ΔGdiss): 39.81 kcal/mol
Dissociation entropy (TΔSdiss): 16.55 kcal/mol
Symmetry number: 10
PDBe Complex ID: PDB-CPX-160217

Macromolecules

Fructose-6-phosphate aldolase 1
Chains: A, B, C, D, E, F, G, H, I, J
Length: 226 amino acids
Theoretical weight: 23.83 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P78055 (Residues: 2-220; Coverage: 100%)
Gene names: JW5109, b0825, fsa, fsaA, mipB, ybiZ
Pfam: Transaldolase/Fructose-6-phosphate aldolase
InterPro:
CATH: Aldolase class I
Fructose-6-phosphate aldolase 1 in PDB entry 4rz4, assembly 1, front view.
Fructose-6-phosphate aldolase 1 in PDB entry 4rz4, assembly 1, side view.
Fructose-6-phosphate aldolase 1 in PDB entry 4rz4, assembly 1, top view.
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