Structure analysis

Structure of the Wilms Tumor Suppressor Protein Zinc Finger Domain Bound to DNA

X-ray diffraction
3.15Å resolution
Source organism: Homo sapiens
Assembly composition:
hetero trimer (preferred)
Entry contents: 1 distinct polypeptide molecule
2 distinct DNA molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero trimer
Accessible surface area: 11334.84 Å2
Buried surface area: 4161.06 Å2
Dissociation area: 1,492.16 Å2
Dissociation energy (ΔGdiss): 10.86 kcal/mol
Dissociation entropy (TΔSdiss): 11.38 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-115777

Macromolecules

Chain: A
Length: 119 amino acids
Theoretical weight: 14.49 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P19544 (Residues: 318-438; Coverage: 26%)
Gene name: WT1
Pfam: Zinc finger, C2H2 type
InterPro:
CATH: Classic Zinc Finger

Search similar proteins

Name: DNA (5'-D(*CP*GP*CP*GP*GP*GP*GP*GP*CP*GP*TP*CP*TP*G)-3')
Representative chains: B
Source organism: Homo sapiens [9606]
Expression system: Not provided
Length: 14 nucleotides
Theoretical weight: 4.35 KDa

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Name: DNA (5'-D(*CP*AP*GP*AP*CP*GP*CP*CP*CP*CP*CP*GP*CP*G)-3')
Representative chains: C
Source organism: Homo sapiens [9606]
Expression system: Not provided
Length: 14 nucleotides
Theoretical weight: 4.21 KDa

Search similar DNA