Structure analysis

USP7CD-CTP in complex with Ubiquitin

X-ray diffraction
3.321Å resolution
Source organism: Homo sapiens
Assemblies composition:
hetero dimer (preferred)
hetero octamer
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 18938.59 Å2
Buried surface area: 3650.28 Å2
Dissociation area: 1,783.77 Å2
Dissociation energy (ΔGdiss): 11.71 kcal/mol
Dissociation entropy (TΔSdiss): 11.54 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-143285
Assembly 2
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Multimeric state: hetero octamer
Accessible surface area: 68164.28 Å2
Buried surface area: 22183.48 Å2
Dissociation area: 2,437.96 Å2
Dissociation energy (ΔGdiss): 9.07 kcal/mol
Dissociation entropy (TΔSdiss): 16.32 kcal/mol
Symmetry number: 4
PDBe Complex ID: PDB-CPX-143320

Macromolecules

Chain: A
Length: 387 amino acids
Theoretical weight: 44.75 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q93009 (Residues: 209-554, 1084-1102; Coverage: 33%)
Gene names: HAUSP, USP7
Pfam: Ubiquitin carboxyl-terminal hydrolase
InterPro:
CATH: ubp-family deubiquitinating enzyme superfamily

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Chain: B
Length: 76 amino acids
Theoretical weight: 8.58 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P0CG47 (Residues: 153-228; Coverage: 33%)
Gene name: UBB
Pfam: Ubiquitin family
InterPro:

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