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. 2002 Oct 21;99(22):14065–14070. doi: 10.1073/pnas.222373899

Table 3.

Binding and catalytic properties of hPCAF and hPCAF(Y638A)

AcCoAKm, μM H3-20 Km, μM kcat, s−1 H3-(Me)CoA-20 IC50, nM
WT hPCAF 1.6 50 3.5 360
Y638A hPCAF 1.6 125 0.19 1,700
*

Measured with 180 μM H3-20 peptide.