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. 2017 Apr 28;58(5):884–894. doi: 10.1194/jlr.M072512

TABLE 4.

Km values from overexpressed ACSL1 and ACSL4 COS7 membranes with various substrates

Km (μM)
16:0 18:0 18:1 18:2 20:4
COS7-ACSL1 2.1 ± 0.2 11.5 ± 1.3 14.7 ± 1.2 7.0 ± 0.8 7.3 ± 0.8
COS7-ACSL4 24.8 ± 2.5 12.5 ± 1.0 3.6 ± 0.4 13.3 ± 1.4 7.5 ± 0.7

Km values derived from kinetics data from Fig. 8 where data points are the mean of determinations from proteins obtained in three independent experiments.