

Apurinic/apyrimidinic (AP) sites occur frequently in DNA molecules by spontaneous hydrolysis, by DNA damaging agents or by DNA glycosylases that remove specific abnormal bases. AP sites are pre-mutagenic lesions that can prevent normal DNA replication so the cell contains systems to identify and repair such sites. Class II AP endonucleases cleave the phosphodiester backbone 5' to the AP site. This gene encodes the major AP endonuclease in human cells. Splice variants have been found for this gene; all encode the same protein. [provided by RefSeq]
They are shipped out with dry ice/blue ice unless customers require otherwise
Store at -20°C PBS (pH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.Stable for 12 months from date of receipt.
Liquid
PBS (pH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.

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