Structure analysis

Structure of the native full-length HIV-1 capsid protein in helical assembly (-13,8)

Electron Microscopy
4.5Å resolution
Assembly composition:
homo octadecamer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo octadecamer
Accessible surface area: 205481.72 Å2
Buried surface area: 38727.2 Å2
Dissociation area: 1,550.96 Å2
Dissociation energy (ΔGdiss): -9.21 kcal/mol
Dissociation entropy (TΔSdiss): 31.35 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-238688

Macromolecules

Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R
Length: 231 amino acids
Theoretical weight: 25.61 KDa
Source organism: Human immunodeficiency virus 1
Expression system: Escherichia coli
UniProt:
  • Canonical: P04585 (Residues: 133-363; Coverage: 16%)
Gene name: gag-pol
Pfam: Gag protein p24 C-terminal domain
InterPro:

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