Table 2.

Motifs for binding sites searching

Motif	Matrix_acca	IRF2	IRF5	IRF6	IRF8
5′-RAAANTGAAAN-3′	M00972	✔	✔		✔
5′-BNCRSTTTCANTTYY-3′	M00772	✔	✔	✔	✔
5′-GAAAAGYGAAASY-3′	M00063	✔
5′-RAARTGAAACTG-3′	M00699				✔

^aMatrix_acc means the accession number of matrix in TRANSFAC