Structure analysis

Crystal structure of C-terminal fragment of SpaD from Lactobacillus rhamnosus GG generated by limited proteolysis

X-ray diffraction
1.48Å resolution
Assembly composition:
monomeric (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1
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Multimeric state: monomeric
Accessible surface area: 13905.53 Å2
Buried surface area: 141.11 Å2
Dissociation area: 70.56 Å2
Dissociation energy (ΔGdiss): 11.85 kcal/mol
Dissociation entropy (TΔSdiss): -0.83 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-166347
Assembly 2 (preferred)
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Multimeric state: monomeric
Accessible surface area: 15682.85 Å2
Buried surface area: 398.32 Å2
Dissociation area: 58.68 Å2
Dissociation energy (ΔGdiss): 9.08 kcal/mol
Dissociation entropy (TΔSdiss): -0.83 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-219531

Macromolecules

Chain: A
Length: 317 amino acids
Theoretical weight: 34.94 KDa
Source organism: Lacticaseibacillus rhamnosus GG
Expression system: Escherichia coli BL21(DE3)
InterPro:

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Chain: B
Length: 317 amino acids
Theoretical weight: 34.91 KDa
Source organism: Lacticaseibacillus rhamnosus GG
Expression system: Escherichia coli BL21(DE3)
InterPro:

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