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. 2004 Oct;3(5):1287–1296. doi: 10.1128/EC.3.5.1287-1296.2004

FIG. 8.

FIG. 8.

AK inhibition by threonine. (A) Western blot analysis of AK and FKBP12 in protein extracts and partially purified AK preparations obtained from the wild type (BY4741) or from an fpr1Δ (MAY193), hom6Δ (MAY308), or HOM3-R7 (MAY315) mutant strain or from a hom3Δ mutant strain (MAY310) as a control. (B) AK activity in partially purified extracts obtained from the strains described above was assayed in the presence or absence of threonine (1 or 5 mM) as described in Materials and Methods and in Results.