DHM1

DHM1

DHM1 is a derivative strain of Escherichia coli K-12, which is mainly used to study the DNA mismatch repair system. Its key feature is that the main methyl-directed repair proteins MutS and MutL are deleted at the same time, which leads to a very high spontaneous mutation rate of the strain. This defect makes it impossible to correct DNA replication errors effectively, and it is often used in mutation research, mutation frequency determination and as a mutagen in the detection environment of ultra-sensitive hosts. This strain is an important tool for the study of DNA repair mechanism.

1. This product is for scientific research use only. Please do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Please not store it in a general residential area.

2. For your safety and health, please wear a lab coat and disposable gloves and masks when operating.

3. The experimental can be affected by a variety of factors, and the relevant treatment is limited to the product itself, and does not involve other compensation.