Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
纯化方法
Antigen affinity
免疫原
An amino acid sequence from the middle region of human APEX1 (RGLVRLEYRQRWDEA) was used as the immunogen for this APEX1 antibody (100% homologous in human, mouse and rat).
The stated application concentrations are suggested starting amounts. Titration of the APEX1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 0.5-1 μg/mL,IHC (Paraffin): 0.5-1 μg/mL
限制
仅限研究用
缓冲液
0.5 mg/mL if reconstituted with 0.2 mL sterile DI water
储存条件
-20 °C
储存方法
After reconstitution, the APEX1 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
APEX1, or Apurinic endonuclease 1 (APE1), which contains probable nuclear transport signals, was identified as a member of a family of DNA repair enzymes found in lower organisms. The abundance of the large form of the protein was increased in leiomyoma extracts relative to myometrial tissue extracts, and the large form was dominant in cell lines derived from leiomyosarcomas. The exonuclease activity of nuclear APEX1 can remove the anti-HIV nucleoside analogs AZT and D4T from the 3-prime terminus of a nick more efficiently than can cytosolic exonucleases.