Table 1.
CpGs, histone modifications, and other factors or miRNAs that affect the expression of epigenetically regulated mucin genes
Mucins | Promoter methylation sites | Histone modification | Factors or miRNA |
---|---|---|---|
MUC1 | −70 to +20 | H3-me2K9, aceK9 | miR-125b, miRNA-145, miR-1226 |
MUC2 | −3,269, −3,199, −2,331, −1,912, −338 to +158 | H3-me2K4, me3K4, meK9, me2K9, aceK9, me2K27, aceK27, H3-ace, H4-ace | DNMT1, HDAC2 |
MUC3A | −345 to −75 | N.D. | N.D. |
MUC4 | −121 to −81a | H3-ace, me2K9, aceK9, me3K27 | Sp1, DNMT3A, DNMT3B, HDAC1, HDAC3 |
−170 to −102b | |||
MUC5AC | −3,718 to −3,670 | H3-me2K9, aceK9 | N.D. |
MUC5B | −2,677/−2,163 | H3-me2K4, me3K4, meK9 | DNMT1, HDAC2 |
−434/−421 | me2K9, aceK9, me2K27, aceK27 | ||
MUC17 | −179 to +52 | H3-me2K9, aceK9 | N.D. |
ND not determined
aRegion reported by Vincent et al.
bRegion reported by Yamada et al.