Table 2. List of putative STAT1 binding motifs identified by PeakRegressor.

STAT1	Normalized coef.
CA[TC]GTGACT[TG]C	1.
[TG]G[GTA][GC][AG]TTT[CA]C[AGC][GA]GAA[AC][TG]G[GA][GC]	0.96
TTC[CT][TG][GA]GAAAT[GC][CA][CA][CAT][AT][TCG][CG][CT]	0.72
[CT][TC]CA[GT]TTCCAGGAA[AT]T[CG][CAT]C[CT]	0.65
GGAGGGCG	−0.57
GGACGCCG	−0.56
A[CT]TTC[TC][TG]GGAA	0.56
TT[CA]C[TAG][GA]GAA[GA]T	0.55
A[TA]TTCC[CT][GA]GAA[AC]T[CG][AC]	0.48
TT[CA][TC][GA]GGAA[AG]	0.47

The classical GAS motifs are shown in boldface.