Structure analysis

Crystal structure of protein kinase CK2 in complex with TBB-derivatives inhibitors

X-ray diffraction
1.77Å resolution
Source organism: Zea mays
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 29841.23 Å2
Buried surface area: 3364.48 Å2
Dissociation area: 543.72 Å2
Dissociation energy (ΔGdiss): -6.78 kcal/mol
Dissociation entropy (TΔSdiss): 13.71 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-151244

Macromolecules

Chain: A
Length: 332 amino acids
Theoretical weight: 39.29 KDa
Source organism: Zea mays
Expression system: Escherichia coli
UniProt:
  • Canonical: P28523 (Residues: 1-332; Coverage: 100%)
Gene name: ACK2
Pfam: Protein kinase domain
InterPro:
CATH:
SCOP: Protein kinases, catalytic subunit

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