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E2F1 Antibody (H357)

Catalog # Availability Size / Price Inquiry
APR05943G 100 μl / $495

E2F1 Antibody (H357)

Brand

Leading Biology

Catalog Number

APR05943G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality E2F1 Antibody (H357).

Molecular Weight

46920 Da

Cellular Localization

Antigen Cellular Localization: Nucleus.

Host

Rabbit

Species Reactivity

Human

Immunogen

342-371 aa

Target

This E2F1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 342-371 amino acids from human E2F1.

Isotype

Rabbit Ig

Symbol

RBBP3

GeneID

UniProt ID

Function

Transcription activator that binds DNA cooperatively with DP proteins through the E2 recognition site, 5'-TTTC[CG]CGC- 3' found in the promoter region of a number of genes whose products are involved in cell cycle regulation or in DNA replication. The DRTF1/E2F complex functions in the control of cell-cycle progression from G1 to S phase. E2F1 binds preferentially RB1 in a cell-cycle dependent manner. It can mediate both cell proliferation and TP53/p53-dependent apoptosis.

Summary

E2F1 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 two 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.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, E

Dilution

WB~~1:1000

Images

All lanes : Anti-E2F1 Antibody (H357) at 1:1000 dilution Lane 1: NIH-3T3 whole cell lysates Lane 2: A431 whole cell lysates Lysates/proteins at 20 μg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution Predicted band size : 46. 9 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

Anti-E2F1 Antibody (H357)at 1:2000 dilution + Hela whole cell lysates Lysates/proteins at 20 μg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution Predicted band size : 46. 9 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

Western blot analysis of E2F1 Antibody (H357) Pab (Cat.APR05943G) pre-incubated without(lane 1) and with(lane 2) blocking peptide in 293T cell line lysate. E2F1 Antibody (H357) (arrow) was detected using the purified Pab.

Specification

Quantity

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