Additional file 1: of Parallel loss of introns in the ABCB1 gene in angiosperms

Table S1. ABCB1 and ABCB19 sequences analyzed and their source. Table S2. Presence/absence polymorphism of introns in ABCB19 in sequenced angiosperms. Table S3. Presence/absence polymorphisms of introns in ABCB genes in Arabidopsis and rice, and of ABCB1 and ABCB19 in Amborella trichopoda. Table S4. Location in intron 7 of motif GTAACATG and number of mismatches present in the motif in 81 angiosperms. Table S5. Location in intron 7 of motif TTTKGTCARSAA and number of mismatches present in the motif in 81 angiosperms. Table S6. Two top motifs identified by MEME in ABCB1 intron 7 and top motif identified in 1080 bp of sequence upstream of randomly selected genes across six monocots and four dicots, and their corresponding e-value. The analysis was repeated 100 times. Table S7. Two top motif identified by MEME in ABCB1 intron 7 and top motif identified in 1080 bp of sequence downstream of a random starting point in randomly selected genes across six monocots and four dicots, and their corresponding e-value. The analysis was repeated 100 times. Table S8. Size of introns of ABCB1 across monocots. Table S9. Size of introns of ABCB19 across monocots. (XLSX 112 kb)