Structure analysis

Structure of Adenylate kinase from Escherichia coli in complex with two ADP molecules refined at 1.36 A resolution.

X-ray diffraction
1.36Å resolution
Source organism: Escherichia coli K-12
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 10379.25 Ã…2
Buried surface area: 1705.74 Ã…2
Dissociation area: 64.89 Ã…2
Dissociation energy (ΔGdiss): 10.52 kcal/mol
Dissociation entropy (TΔSdiss): -1.11 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-159587
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 10435.21 Ã…2
Buried surface area: 1700.35 Ã…2
Dissociation area: 58.96 Ã…2
Dissociation energy (ΔGdiss): 8.47 kcal/mol
Dissociation entropy (TΔSdiss): -1.11 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-159587

Macromolecules

Chains: A, B
Length: 214 amino acids
Theoretical weight: 23.62 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli K-12
UniProt:
  • Canonical: P69441 (Residues: 1-214; Coverage: 100%)
Gene names: JW0463, adk, b0474, dnaW, plsA
Pfam:
InterPro:

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