Structure analysis

Crystal structure of E. coli YiiL protein containing L-rhamnose

X-ray diffraction
1.8Å 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: 10286.73 Å2
Buried surface area: 4251.81 Å2
Dissociation area: 1,721.33 Å2
Dissociation energy (ΔGdiss): 17.25 kcal/mol
Dissociation entropy (TΔSdiss): 11.61 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-152214
Assembly 2
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Multimeric state: homo dimer
Accessible surface area: 10053.77 Å2
Buried surface area: 4287.13 Å2
Dissociation area: 1,735.85 Å2
Dissociation energy (ΔGdiss): 17.9 kcal/mol
Dissociation entropy (TΔSdiss): 11.61 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-152214

Macromolecules

Chains: A, B, C, D
Length: 104 amino acids
Theoretical weight: 12.28 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P32156 (Residues: 1-104; Coverage: 100%)
Gene names: JW3872, b3901, rhaM, yiiL
Pfam: L-rhamnose mutarotase
InterPro:
CATH: Alpha-Beta Plaits
SCOP: YiiL-like

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