Structure analysis

Crystal structure of P[6] rotavirus vp8* in complex with LNT

X-ray diffraction
1.52Å resolution
Source organism: Human rotavirus A
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1
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Multimeric state: monomeric
Accessible surface area: 7572.08 Å2
Buried surface area: 301.15 Å2
Dissociation area: 150.57 Å2
Dissociation energy (ΔGdiss): -4.6 kcal/mol
Dissociation entropy (TΔSdiss): 2.38 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-571427
Assembly 2 (preferred)
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Multimeric state: monomeric
Accessible surface area: 7487.62 Å2
Buried surface area: 1265.59 Å2
Dissociation area: 433.99 Å2
Dissociation energy (ΔGdiss): -9.04 kcal/mol
Dissociation entropy (TΔSdiss): 6.13 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-571427
Assembly 3
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Multimeric state: monomeric
Accessible surface area: 7557.53 Å2
Buried surface area: 207.78 Å2
Dissociation area: 103.89 Å2
Dissociation energy (ΔGdiss): 1.35 kcal/mol
Dissociation entropy (TΔSdiss): 0.86 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-571427
Assembly 4
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Multimeric state: monomeric
Accessible surface area: 7571.86 Å2
Buried surface area: 165.95 Å2
Dissociation area: 82.97 Å2
Dissociation energy (ΔGdiss): 0.18 kcal/mol
Dissociation entropy (TΔSdiss): 0.89 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-571427

Macromolecules

Chains: A, B, C, D
Length: 160 amino acids
Theoretical weight: 18.54 KDa
Source organism: Human rotavirus A
Expression system: Escherichia coli
UniProt:
  • Canonical: Q91E88 (Residues: 53-212; Coverage: 58%)
Gene name: VP4
Pfam: Outer Capsid protein VP4 (Hemagglutinin) Concanavalin-like domain
InterPro: Concanavalin A-like lectin/glucanase domain superfamily

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