along its 5' → 3' direction. CpG sites occur with high frequency in genomic regions called CpG islands. Cytosines in CpG dinucleotides can be methylated... 51 KB (5,474 words) - 16:32, 19 April 2024 |
CpG may refer to: CpG site - methylated sequences of DNA significant in gene regulation CpG island - regions of DNA that contain several CpG sites CpG... 280 bytes (65 words) - 09:35, 25 January 2024 |
DNA methylation (section CpG islands) occurs on the cytosine nucleotide in a CpG site, in plants the cytosine can be methylated at CpG, CpHpG, and CpHpH sites, where H represents any nucleotide... 115 KB (13,262 words) - 14:22, 26 April 2024 |
8-Oxo-2'-deoxyguanosine (redirect from 8-OHdG) (CpG sites). In the mouse brain, 4.2% of all cytosines are methylated, primarily in the context of CpG sites, forming 5mCpG. Most hypermethylated 5mCpG... 25 KB (2,763 words) - 21:16, 13 April 2024 |
CpG site). In mammals, DNA methyltransferases (which add methyl groups to DNA bases) exhibit a strong sequence preference for cytosines at CpG sites.... 42 KB (5,154 words) - 13:37, 14 February 2024 |
a demethylation pathway shown in the second figure. The thousands of CpG sites being demethylated during memory formation depend on ROS in an initial... 73 KB (8,480 words) - 17:09, 1 April 2024 |