Structure analysis

Mutant human thymidylate kinase complexed with TMP and APPNP

X-ray diffraction
1.6Å resolution
Source organism: Homo sapiens
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: 16646.13 Å2
Buried surface area: 6560.24 Å2
Dissociation area: 877.01 Å2
Dissociation energy (ΔGdiss): 14.49 kcal/mol
Dissociation entropy (TΔSdiss): 12.35 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-150117

Macromolecules

Chain: A
Length: 215 amino acids
Theoretical weight: 24.14 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P23919 (Residues: 1-212; Coverage: 100%)
Gene names: CDC8, DTYMK, TMPK, TYMK
Pfam: Thymidylate kinase
InterPro:
CATH: P-loop containing nucleotide triphosphate hydrolases
SCOP: Nucleotide and nucleoside kinases

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