ArrayExpress Uploader0humanhyper-methylationHeLamtTFB1hyper-methylationHeLamtTFB1hyper-methylationA1555Gnot specifiedhyper-methylationA1555Gnot specifiedbasalHeLamtTFB1[G65A]basalHeLamtTFB1[G65A]basalA1555Gnot specifiedbasalA1555Gnot specified4311arrayexpress_sid4This dataset investigates the transcriptional effect of mitochondrial 12S rRNA hypermethylation, both by overexpressing the mitochondrial...E-GEOD-33780/profile/8773/arrayexpressuploader38basalcellDec.12, 2014Falsemitochondrial-12s-hypermethylation-in-hela-cells-aE-GEOD-33780_A-AFFY-44Mitochondrial 12S hypermethylation in HeLa cells and A1555G cybridsSep.16, 2014This dataset investigates the transcriptional effect of mitochondrial 12S rRNA hypermethylation, both by overexpressing the mitochondrial methyltransferase mtTFB1 in HeLa cells and by using A1555G cybrids, where the 12S rRNA is hypermethylated. HeLa cells overexpressing a methyltransferase-deficient mtTFB1 (mtTFB1[G65A]) and wild-type A1555A cybrids were used as controls. four samples with 12S rRNA hypermethylation (two cell lines, with two biological replicates each) versus four samples with basal 12S rRNA methylation (two cell lines, with two biological replicates each)http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-33780http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-33780/samples/