Structure analysis

P-glycoprotein in complex with UIC2 Fab and triple elacridar molecules in nanodisc

Electron Microscopy
2.54Å resolution
Source organisms:
Assembly composition:
hetero trimer (preferred)
Entry contents: 3 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero trimer
Accessible surface area: 44822.21 Å2
Buried surface area: 13143.05 Å2
Dissociation area: 952.9 Å2
Dissociation energy (ΔGdiss): 2.45 kcal/mol
Dissociation entropy (TΔSdiss): 14.21 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-246336

Macromolecules

Chain: A
Length: 1534 amino acids
Theoretical weight: 170.54 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: P08183 (Residues: 1-1280; Coverage: 100%)
Gene names: ABCB1, MDR1, PGY1
Pfam:

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Chain: B
Length: 220 amino acids
Theoretical weight: 24.32 KDa
Source organism: Mus musculus
Expression system: Mus musculus

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Chain: C
Length: 225 amino acids
Theoretical weight: 24.38 KDa
Source organism: Mus musculus
Expression system: Mus musculus

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