Structure analysis

Crystal structure of DBP in complex with inhibitory monoclonal antibody 2D10

X-ray diffraction
4.001Å resolution
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: 24025.78 Å2
Buried surface area: 1433.48 Å2
Dissociation area: 716.74 Å2
Dissociation energy (ΔGdiss): -5.28 kcal/mol
Dissociation entropy (TΔSdiss): 12.59 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-229916
Assembly 2
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Multimeric state: hetero dimer
Accessible surface area: 24211.01 Å2
Buried surface area: 1569.69 Å2
Dissociation area: 784.85 Å2
Dissociation energy (ΔGdiss): -6.11 kcal/mol
Dissociation entropy (TΔSdiss): 12.62 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-229916

Macromolecules

Chains: A, B
Length: 317 amino acids
Theoretical weight: 37.61 KDa
Source organism: Plasmodium vivax Sal-1
Expression system: Escherichia coli
UniProt:
  • Canonical: P22290 (Residues: 211-525; Coverage: 30%)
Gene name: PVDR
Pfam: Duffy binding domain
InterPro:
CATH:

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Chains: C, D
Length: 305 amino acids
Theoretical weight: 32.23 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
InterPro:
CATH: Immunoglobulins

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