Cpg Sites

Some articles on cpg, cpg sites, site, sites, cpg site:

Methylated DNA Immunoprecipitation - Downstream Bioinformatics Analysis
... This can be problematic for analyzing CpG-poor (lower density) regions ... methylation levels from data generated by MeDIP by modeling the density of methylated CpG sites ... The study reports the coverage of ~90% of all CpG sites in promoters, gene-coding regions, islands, and regulatory elements where methylation levels can be estimated ...
Bisulfite Sequencing - Methods - Non-methylation-specific PCR Based Methods - Base-specific Cleavage/MALDI-TOF
... of the region of interest into RNA (by adding an RNA polymerase promoter site to the PCR primer in the initial amplification), RNase A can be used to cleave the RNA transcript at base-specific ... either introduction/removal of cleavage sites by C-to-U conversions or shift in fragment mass by G-to-A conversions in the amplified reverse strand ... C-specific cleavage will cut specifically at all methylated CpG sites ...
CpG Island
... In genetics, CpG islands or CG islands are genomic regions that contain a high frequency of CpG sites ... The "p" in CpG refers to the phosphodiester bond between the cytosine and the guanine, which indicates that the C and the G are next to each other in sequence, regardless of being single- or double ... In a CpG site, both C and G are found on the same strand of DNA or RNA and are connected by a phosphodiester bond ...