Structure analysis

Crystal Structure of Plant SLAC1 homolog TehA

X-ray diffraction
1.2Å resolution
Source organism: Haemophilus influenzae
Assembly composition:
homo trimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo trimer
Accessible surface area: 32624.39 Å2
Buried surface area: 15869.43 Å2
Dissociation area: 6,146.79 Å2
Dissociation energy (ΔGdiss): 29 kcal/mol
Dissociation entropy (TΔSdiss): 28.69 kcal/mol
Symmetry number: 3
PDBe Complex ID: PDB-CPX-155203
    Assembly 1
Confidence : 97%
No. subunits : 3
Symmetry : C3
3DComplex & QSbio predictionx
No. subunits : 3
Symmetry : C3
Evidence : This biological assembly agrees with the prediction of both PISA & EPPIC

Macromolecules

Chain: A
Length: 314 amino acids
Theoretical weight: 35.25 KDa
Source organism: Haemophilus influenzae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P44741 (Residues: 15-328; Coverage: 96%)
Gene names: HI_0511, tehA
Pfam: Voltage-dependent anion channel
InterPro:
CATH: Voltage-dependent anion channel
PDBe-KB: UniProt Coverage View: P44741  
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