SHM过程中点突变产生的分子机制 (IMAGE)

Science China Press

SHM过程中点突变产生的分子机制

Caption

AID引起的U/G损伤既可以被完美修复，也可以通过DNA复制产生C/G位点的转换突变，通过BER途径产生C/G位点的转换突变和颠换突变，通过MMR途径在A/T位点产生点突变。

Credit

©《中国科学》杂志社

Usage Restrictions

Use with credit.

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.