Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:2.1.1.37 (DNA methyltransferase)
4,983 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A flexible approach circumventing cloning problems related to incomplete vector double digest is described. DNA methyltransferase gene insertion into MCS of commonly used expression vectors facilitates identification of both: i) the correct linear fragment in agarose gels due to the dilator effect, and ii) recombinant colonies by size and opacity differences resulting from methyltransferase toxicity.
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PMID:Improvement in the visual discrimination of recombinant clones by size reduction of non-recombinant colonies. 2409 61