Structure analysis

Structure of the Tsg101 UEV domain in complex with a HIV-1 PTAP "late domain" peptide, DYANA Ensemble

Solution NMR
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 9682.88 Å2
Buried surface area: 1060.55 Å2
Dissociation area: 530.27 Å2
Dissociation energy (ΔGdiss): 2.56 kcal/mol
Dissociation entropy (TΔSdiss): 7.17 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-189275

Macromolecules

Chain: A
Length: 145 amino acids
Theoretical weight: 16.63 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q99816 (Residues: 1-145; Coverage: 37%)
Gene name: TSG101
Pfam: UEV domain
InterPro:
CATH: Ubiquitin Conjugating Enzyme
SCOP: UEV domain

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Chain: B
Length: 9 amino acids
Theoretical weight: 966 Da
Source organism: Human immunodeficiency virus 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9IF21 (Residues: 27-35; Coverage: 13%)
Gene name: pol

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