Technical Data
APE (Ref-1, Apurinic Apyrimidinic Endonuclease, APEX, APE-1, HAP1)
Human APE (also known as Ref-1) is the apurinic/apyrimidinic (AP) endonuclease required for efficient DNA base excision repair (BER). Following the removal of a damaged base by a DNA glycosylase, APE cleaves the AP site to allow resynthesis and ligation to complete repair. In addition, APE/Ref-1 acts as a factor that regulates the redox state of multiple transcription factors, including c-Jun, c-Fos, NF-kB, and p53.

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

Recommended Dilution:
Western Blot: 1ug/ml
Optimal dilutions to be determined by the researcher.

Storage and Stability:
Lyophilized powder may be stored at 4C for short-term only. Reconstitute to nominal volume by adding sterile PBS with 40-50% glycerol and store at -20C. Reconstituted product is stable for 12 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
PabIgGAffinity Purified
100ug-20CBlue IceHumanGoat
As reported
E. coli-derived recombinant human APE (aa2-318) GenBankAccession #NM_001641
Purified by human Wnt-6 affinity chromatography.
Supplied as a lyophilized powder from a 0.2um filtered solution in PBS, 5% trehalose. Reconstitute with 1ml sterile PBS or sterile 40-50% glycerol.
Recognizes human APE. Species Crossreactivity: Mouse and rat.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.