Properties of overexpressed phage T5 D15 exonuclease. Similarities with Escherichia coli DNA polymerase I 5‘-3‘ exonuclease.
The D15 gene of the bacteriophage T5, thought to encode an exonuclease, was cloned into an M13 phage on a 1344-base pair fragment. The deduced amino acid sequence of 291 residue...