Structure analysis

Crystal structure of alpha-tubulin acetyltransferase domain of human Mec-17 in complex with CoA (P21 form)

X-ray diffraction
1.956Å resolution
Source organism: Homo sapiens
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule


Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 10200 Å2
Buried surface area: 1300 Å2
Dissociation area: 650 Å2
Dissociation energy (ΔGdiss): 1 kcal/mol
Dissociation entropy (TΔSdiss): 6 kcal/mol
Interface energy (ΔGint): -1 kcal/mol
Symmetry number: 1


Chain: A
Length: 201 amino acids
Theoretical weight: 22.93 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: Q5SQI0 (Residues: 1-194; Coverage: 46%)
Gene names: ATAT1, C6orf134, MEC17, Nbla00487
Pfam: GNAT acetyltransferase, Mec-17
CATH: Aminopeptidase

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