› › Structure analysis

Crystal Structure of Insecticidal Delta-Endotoxin Cry8Ea1 from Bacillus Thuringiensis at 2.2 Angstroms Resolution

X-ray diffraction
2.3Å resolution
PDB entry 3eb7 coloured by chain, front view.
PDB entry 3eb7 coloured by chain, side view.
PDB entry 3eb7 coloured by chain, top view.
Source organism: Bacillus thuringiensis
Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents: 1 distinct polypeptide molecule

Quick links

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Assembly Name: Crystaline entomocidal protoxin
hide full assembly name
Multimeric state: monomeric
Accessible surface area: 22781.01 Å2
Buried surface area: 386.54 Å2
Dissociation area: 63.64 Å2
Dissociation energy (ΔGdiss): 1.43 kcal/mol
Dissociation entropy (TΔSdiss): -0.34 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-109871
Assembly 2
Download    3D Visualisation
Assembly Name: Crystaline entomocidal protoxin
hide full assembly name
Multimeric state: monomeric
Accessible surface area: 23155.83 Å2
Buried surface area: 1312.36 Å2
Dissociation area: 111.02 Å2
Dissociation energy (ΔGdiss): 2.87 kcal/mol
Dissociation entropy (TΔSdiss): -0.34 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-109871
Assembly 3
Download    3D Visualisation
Assembly Name: Crystaline entomocidal protoxin
hide full assembly name
Multimeric state: monomeric
Accessible surface area: 22941.69 Å2
Buried surface area: 853.3 Å2
Dissociation area: 68.81 Å2
Dissociation energy (ΔGdiss): 0.43 kcal/mol
Dissociation entropy (TΔSdiss): -0.34 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-109871
Assembly 4
Download    3D Visualisation
Assembly Name: Crystaline entomocidal protoxin
hide full assembly name
Multimeric state: homo dimer
Accessible surface area: 43501.39 Å2
Buried surface area: 5447.34 Å2
Dissociation area: 1,411.67 Å2
Dissociation energy (ΔGdiss): 11.47 kcal/mol
Dissociation entropy (TΔSdiss): 15.13 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-109872
Assembly 5
Download    3D Visualisation
Assembly Name: Crystaline entomocidal protoxin
hide full assembly name
Multimeric state: homo dimer
Accessible surface area: 42739.9 Å2
Buried surface area: 4222.65 Å2
Dissociation area: 1,518.07 Å2
Dissociation energy (ΔGdiss): 9.61 kcal/mol
Dissociation entropy (TΔSdiss): 15.14 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-109872

Macromolecules

Crystaline entomocidal protoxin
Chains: A, B, C
Length: 589 amino acids
Theoretical weight: 66.3 KDa
Source organism: Bacillus thuringiensis
Expression system: Bacillus thuringiensis
UniProt:
  • Canonical: B3LEP7 (Residues: 64-652; Coverage: 51%)
Gene names: D7J84_27750, cry8E2, cry8Ea1
Pfam:
InterPro:
CATH:
Crystaline entomocidal protoxin in PDB entry 3eb7, assembly 1, front view.
Crystaline entomocidal protoxin in PDB entry 3eb7, assembly 1, side view.
Crystaline entomocidal protoxin in PDB entry 3eb7, assembly 1, top view.
Molecule details ›

Search similar proteins

Quick links