NEB will be closed Thursday, November 23, 2017 and Friday, November 24, 2017. Orders placed will process Monday, November 27, 2017 for delivery on Tuesday, November 28,2017.

FAQ: Can T4 DNA ligase be used to ligate across an abasic site?

T4 DNA Ligase will not ligate across and AP site. The PreCR Repair Mix will fix the AP site (in dsDNA only), add the proper base, and then ligate the dsDNA structure together.
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