请教 asymmetrical DNA methylation - 未名空间MITBBS历史存档

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请教 asymmetrical DNA methylation

请教 asymmetrical DNA methylation# Biology - 生物学

t*32013-03-26 07:03

1 楼

I am thinking to try "坚果的美味享用方式---浓滑杏仁露", but not sure what is
美国大杏仁? Anyone know what is the english name for it? Thanks!

u*l2013-03-26 07:03

2 楼

谢谢

s*g2013-03-26 07:03

3 楼

Methylated CpG island里两条DNA链都被甲基化了。
请问有没有什么gene 或者 promoter上的 DNA 只有一条链能被甲基化？

t*x2013-03-26 07:03

4 楼

almond

is

【在 t****3 的大作中提到】

: I am thinking to try "坚果的美味享用方式---浓滑杏仁露", but not sure what is
: 美国大杏仁? Anyone know what is the english name for it? Thanks!

l*12013-03-26 07:03

5 楼

here you go
PMID 20410883
Gao Z
An RNA polymerase II- and AGO4-associated protein acts in RNA-directed DNA
methylation. (2010).
Nature. 465: 106-9.
http://www.ncbi.nlm.nih.gov/pubmed/20410883
or
PMID 22895250
Zhang H, Zhu JK.
Seeing the forest for the trees: a wide perspective on RNA-directed DNA
methylation. (2012).
Genes Dev. 26: 1769-73.
http://www.ncbi.nlm.nih.gov/pubmed/22895250
or mammalian EStemCell mCXG
mCXG occurs asymmetrically with 98% of sites being methylated on only one
strand.
cited form
Non-CpG Methylation: Mechanisms, Dynamics and Implications
HTTP: //www.ucl.ac.uk/~ucbphca/work/Hywel_Carver_Case_Essay_Methylation.pdf

【在 s*****g 的大作中提到】

: Methylated CpG island里两条DNA链都被甲基化了。
: 请问有没有什么gene 或者 promoter上的 DNA 只有一条链能被甲基化？