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. Author manuscript; available in PMC: 2009 Jul 8.
Published in final edited form as: Biochemistry. 2008 Jun 12;47(27):7295–7303. doi: 10.1021/bi800308q

Table 3.

Relative rates for hydrogen abstraction from positions C10 and C13 by human 15-lipoxygenase-1 and various arachidonic acid analogs. Error bars are indicated in parentheses.

Conditions kC13 (s−1) kC10 (s−1)
15-hLO-1 and AA k13H = 8.8 (0.3) k10H = 1.10 (0.10)
15-hLO-1 and 10-d2-AA k13H = 9.0 (0.3) k10D = 0.26 (0.01)
15-hLO-1 and 13-d2-AA k13D = 0.62 (0.08) k10H = 1.87 (0.15)
15-hLO-1 and 10,13-d4-AA k13D = 0.91 (0.08) k10D = 0.09 (0.01)