Methylation site within a facultatively persistent sequence in the macronucleus of Tetrahymena thermophila.
DNA methylation occurs at the adenines in the somatic macronucleus of Tetrahymena thermophila. We report on a methylation site within a DNA segment showing facultative persistence in the macronucleus. When the site is present, methylation occurs on both strands, although only 50% of the DNA molecules are methylated.
D000818:Animals; D002467:Cell Nucleus / Q000032:analysis*; D004247:DNA / Q000235:genetics / Q000302:isolation & purification*; D005796:Genes; D008745:Methylation; D013768:Tetrahymena / Q000235:genetics*
D004247:DNA