Optimal working dilution should be determined by the investigator.
限制
仅限研究用
溶解方式
Restore in distilled water.
浓度
1.0mg/mL
缓冲液
0.1 M Tris, 0.1 M Glycine, 2 % Sucrose, None
注意事项
Avoid repeated freezing and thawing.
储存条件
-20 °C
储存方法
Prior to reconstitution store the antibody at-20 °C. Store reconstituted antibody at 2-8 °C for one month or (in aliquots) at-20 °C for longer.
抗原
E2F1
(E2F Transcription Factor 1 (E2F1))
别名
E2F1
背景
E2F-1 (also known as transcription factor E2F-1, Retinoblastoma binding protein 3, RBBP-3, PRB-binding protein E2F-1, PBR3, Retinoblastoma-associated protein 1 and RBAP-1) is a transcription activator that binds DNA cooperatively with DP proteins through the E2 recognition site, 5'-TTTC[CG]CGC-3'. The E2F family plays a crucial role in the control of cell cycle and action of tumor suppressor proteins and is also a target of the transforming proteins of small DNA tumor viruses. The E2F proteins contain several domains con-served through evolution that are found in most members of the family. These domains include a DNA binding domain, a dimerization domain that determines interaction with the differentiation regulated transcription factor proteins (DP), a transactivation domain enriched in acidic amino acids, and a tumor suppressor protein association domain which is embedded within the transactivation domain. This protein as well as E2F2 and E2F3 have an additional cyclin binding domain. This protein binds preferentially to retinoblastoma protein pRB in a cell-cycle dependent manner and mediates both cell proliferation and p53-dependent/independent apoptosis. Increased nuclear expression of this protein has been reported in a variety of cancers.Synonyms: E2F transcription factor 1, E2F-1, PBR3, PRB-binding protein E2F-1, RBBP3, Retinoblastoma-associated protein 1, Retinoblastoma-binding protein 3, Transcription factor E2F1