Structure analysis

Fitting of the gp6 crystal structure into 3D cryo-EM reconstruction of bacteriophage T4 dome-shaped baseplate

Electron Microscopy
12Å resolution
Source organism: Escherichia virus T4
Assembly composition:
homo dodecamer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Multimeric state: homo dodecamer
Accessible surface area: 189738.32 Å2
Buried surface area: 15761.11 Å2
Dissociation area: 7,880.55 Å2
Dissociation energy (ΔGdiss): -59.74 kcal/mol
Dissociation entropy (TΔSdiss): 161.6 kcal/mol
Symmetry number: 6
PDBe Complex ID: PDB-CPX-148485

Macromolecules

Chains: A, B, C, D, E, F, G, H, I, J, K, L
Length: 335 amino acids
Theoretical weight: 38.3 KDa
Source organism: Escherichia virus T4
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P19060 (Residues: 334-660; Coverage: 50%)
Gene name: 6
Pfam:

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