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Cell:解密DNA的“朋友圈”!新型光交联技术精准捕获DNA直接结合蛋白质
DNA并非赤裸裸地存在,它被一层由复杂蛋白质(proteins)和核糖核酸(RNA)组成的“染色质”(chromatin)凝胶紧密包裹。在这片分子丛林中,只有极少数“特权”蛋白质能够真正“零距离”触及DNA,并直接参与到基因的开启、关闭以及细胞命运的 ...
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今日热点
S5 to premiere on Nov 26
Mass stabbing in Oregon
Allen marries Steinfeld
China hits back at Trump
Morgan’s husband dies
Wins presidential election
Concert canceled in DC
Joins Gaza aid ship
Doesn’t plan to testify
1st Champions League title
Wins US Women's Open
NC mass shooting
UKR, RU to meet in Turkey
OKs new COVID-19 vaccine
To buy Blueprint Medicines
Crowned Miss World 2025
Baldwin Park shooting
Two dead after PSG win
Ukraine attacks RU bombers
Rihanna's father dies
Patti LuPone apologizes
MX band cancels US show
Emmy-winning actress dies
Wildfires worsen air quality
On IL with hamstring injury
Suspect held in CO attack
Trump drops NASA nominee
Long Island Sound plane crash
2-time MLB All-Star retires
Attack near Gaza aid site
Pacers reach NBA Finals
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