I am very interested in the DNA methylation data from ENCODE. However, I have a question about the data. I know that in ENCODE, many experiments are conducted on the same cell line according to the same cell culture protocol, for example, the chip-seq data or the RNA-seq data. And they all write 'Cells were grown according to the approved ENCODE cell culture protocols' in their methods. So we can analysis these datasets together.
I want to know that if RRBS of all cell lines also follow the same cell culture protocols or not. So we can make a comprehensive analysis with other datasets( RNA-seq or others) in the same cell line?