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Acetyl-CoA Synthetase, R584A mutation

X-ray diffraction
2.22Å resolution
PDB entry 2p20 coloured by chain, front view.
PDB entry 2p20 coloured by chain, side view.
PDB entry 2p20 coloured by chain, top view.
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

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Assemblies

Assembly 1 (preferred)
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Assembly Name: Acetyl-coenzyme A synthetase
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Multimeric state: monomeric
Accessible surface area: 24491.05 Å2
Buried surface area: 763.88 Å2
Dissociation area: 381.94 Å2
Dissociation energy (ΔGdiss): -1.3 kcal/mol
Dissociation entropy (TΔSdiss): 4.69 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-187231
Assembly 2
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Assembly Name: Acetyl-coenzyme A synthetase
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Multimeric state: monomeric
Accessible surface area: 24026.07 Å2
Buried surface area: 762.49 Å2
Dissociation area: 381.25 Å2
Dissociation energy (ΔGdiss): -1.01 kcal/mol
Dissociation entropy (TΔSdiss): 4.69 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-187231

Macromolecules

Acetyl-coenzyme A synthetase
Chains: A, B
Length: 652 amino acids
Theoretical weight: 72.15 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8ZKF6 (Residues: 1-652; Coverage: 100%)
Gene names: STM4275, acs
Pfam:
InterPro:
CATH:
Acetyl-coenzyme A synthetase in PDB entry 2p20, assembly 1, front view.
Acetyl-coenzyme A synthetase in PDB entry 2p20, assembly 1, side view.
Acetyl-coenzyme A synthetase in PDB entry 2p20, assembly 1, top view.
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