The protein encoded by E2F1 (E2F transcription factor 1) is a member of the E2F family of transcription factors. 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 evolutionally conserved domains found in most members of the family. These domains include a DNA binding domain, a dimerization domain which 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 and another 2 members, E2F2 and E2F3, have an additional cyclin binding domain. This protein binds preferentially to retinoblastoma protein pRB in a cell-cycle dependent manner. It can mediate both cell proliferation and p53-dependent/independent apoptosis.
Clonality
Polyclonal
Description
Rabbit Anti-E2F-1 Polyclonal Antibody
Formulation
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen, Liquid solution
Host
Rabbit
Immunogen
Synthetic peptide from human protein at AA range: 100-170
Immunogen Region
Synthetic peptide from human protein at AA range: 100-170
Isotype
Rabbit IgG
Molecular Weight
70 KD
Others
The antibody detects endogenous E2F-1 protein.
Precautions
The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.
Reactivity
Human, Mouse, Rat
Tag
E2F transcription factor 1
Note
Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB (1:500-1:2000), IF (1:50-1:200), IHC-P (1:50-1:300), ELISA (1:10000-1:20000). Not yet tested in other applications.
Accession Number
Q01094
Gene Id
1869, 1869
Concentration
1 mg/ml, 1 mg/ml
Purification
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen, The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen
Storage Buffer
PBS, pH 7.4, containing 0.02% Sodium Azide as preservative and 50% Glycerol.
Storage Instructions
Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.