Structure analysis

Crystal structure of the P. putida toluene transporter TodX

X-ray diffraction
2.6Å resolution
Source organism: Pseudomonas putida F1
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 19341.03 Å2
Buried surface area: 1451.12 Å2
Dissociation area: 288.95 Å2
Dissociation energy (ΔGdiss): -10.18 kcal/mol
Dissociation entropy (TΔSdiss): 4.64 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-107773
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 19311.4 Å2
Buried surface area: 1453.51 Å2
Dissociation area: 285.78 Å2
Dissociation energy (ΔGdiss): -10.51 kcal/mol
Dissociation entropy (TΔSdiss): 4.56 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-107773

Macromolecules

Chains: A, B
Length: 439 amino acids
Theoretical weight: 47.03 KDa
Source organism: Pseudomonas putida F1
Expression system: Escherichia coli
UniProt:
  • Canonical: A5W4F4 (Residues: 21-453; Coverage: 100%)
Gene name: Pput_2883
Pfam: Outer membrane protein transport protein (OMPP1/FadL/TodX)
InterPro: Outer membrane protein transport protein (OMPP1/FadL/TodX)
CATH: Outer membrane protein transport protein (OMPP1/FadL/TodX)

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