Beijing Normal/3 October 2008


Today, we three members, Gang Wu, Sheng Feng and me(Sally) have a meeting in the lab. Three task have been completed as follows:

1. we go on doing site mutation of dxnA and dbfB. The second step of PCR seems to have a unsatisfying yield. The fragment is 4kb long. We are waiting to see the result. This is the fort time for me to perform site mutation experiment. So I am looking forward to knowing the results.

2. Identifying the transformation of bphB, bphC and bphD. This is the three standarized parts we are to submit.

3. Extracting the plasmids of bphB, bphC and bphD.