Structure analysis

Crystal structure of PopP2 F318S in complex with IP6 and AcCoA

X-ray diffraction
2.53Å resolution
Source organism: Ralstonia solanacearum
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 15014.08 Å2
Buried surface area: 1675.16 Å2
Dissociation area: 462.27 Å2
Dissociation energy (ΔGdiss): -4.12 kcal/mol
Dissociation entropy (TΔSdiss): 6.13 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-102703
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 14598.97 Å2
Buried surface area: 1548.33 Å2
Dissociation area: 389.44 Å2
Dissociation energy (ΔGdiss): -1.78 kcal/mol
Dissociation entropy (TΔSdiss): 5.76 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-102703
Assembly 3
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Multimeric state: monomeric
Accessible surface area: 15045.57 Å2
Buried surface area: 1425.85 Å2
Dissociation area: 346.26 Å2
Dissociation energy (ΔGdiss): -3.45 kcal/mol
Dissociation entropy (TΔSdiss): 5.67 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-102703
Assembly 4
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Multimeric state: monomeric
Accessible surface area: 14393.58 Å2
Buried surface area: 1350.87 Å2
Dissociation area: 320.9 Å2
Dissociation energy (ΔGdiss): -0.98 kcal/mol
Dissociation entropy (TΔSdiss): 5.38 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-102703

Macromolecules

Chains: A, B, C, D
Length: 352 amino acids
Theoretical weight: 38.68 KDa
Source organism: Ralstonia solanacearum
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0S4VB05 (Residues: 81-420; Coverage: 81%)
Gene names: RUN1985_v1_1190012, popp
Pfam: YopJ Serine/Threonine acetyltransferase
InterPro: Serine/Threonine acetyltransferase, YopJ

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