Technical Data
APEX1, NT (DNA-(apurinic or apyrimidinic site) lyase, Apurinic-apyrimidinic endonuclease 1, AP endonuclease 1, APEX nuclease, APEN, Protein REF-1, APEX1, APE, APEX, APX, HAP1, REF1)
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 protein is the major AP endonuclease in human cells.

Suitable for use in ELISA and Western Blot. Other applications not tested.

Recommended Dilution:
ELISA: 1:1,000
Western Blot: 1:50-1:100
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
200ul-20CBlue IceHumanRabbit
As reported
Synthetic peptide selected from the N-terminal region of human APEX1 (KLH).
Purified by ammonium sulfate precipitation.
Supplied as a liquid in PBS, 0.09% sodium azide.
Recognizes human APEX1.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. Vascotto,C., Mol. Cell. Biol. 29(7), 1834-1854 (2009). 2. Li,W.Q., Carcinogenesis 30(3), 500-505 (2009). 3. Lo,Y.L., Cancer Epidemiol. Biomarkers Prev. 18(1), 223-229 (2009). 4. Bhakat,K.K., EMBO J. 22(23), 6299-6309 (2003).