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. 2006 Nov 17;189(3):872–879. doi: 10.1128/JB.01398-06

TABLE 2.

Affinities of TRAP for trpG, trpP, ycbK, and trp leader RNA

Transcript Kd (nM)a
Gel shift assay Filter binding assay
trpG 8.4 ± 1.7 8.0 ± 3.0
trpP 34 ± 10 78 ± 5
ycbK 2.9 ± 0.9 3.4 ± 1.4
trpL 0.6 ± 0.3 0.7 ± 0.3
a

Values are averages for at least three independent experiments ± standard deviations.