Identification of soluble protein fragments by gene fragmentation and genetic selection
نویسندگان
چکیده
منابع مشابه
Identification of soluble protein fragments by gene fragmentation and genetic selection
We describe a new method, which identifies protein fragments for soluble expression in Escherichia coli from a randomly fragmented gene library. Inhibition of E. coli dihydrofolate reductase (DHFR) by trimethoprim (TMP) prevents growth, but this can be relieved by murine DHFR (mDHFR). Bacterial strains expressing mDHFR fusions with the soluble proteins green fluroscent protein (GFP) or EphB2 (S...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 2008
ISSN: 1362-4962,0305-1048
DOI: 10.1093/nar/gkn151