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Location: Home > Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > Phospho Ser477 Che-1 (AATF) Antibody

Phospho Ser477 Che-1 (AATF) Antibody

Catalog # Availability Size / Price Inquiry
APR03405G 100 μl / $545

Phospho Ser477 Che-1 (AATF) Antibody

Brand

Leading Biology

Catalog Number

APR03405G

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 Phospho Ser477 Che-1 (AATF) Antibody.

Molecular Weight

66 KDa

Host

Rabbit

Species Reactivity

Human

Target

Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser477 conjugated to KLH.

GeneID

UniProt ID

Summary

Che-1, also known as AATF (apoptosis-antagonizing transcription factor), is a RNA polymerase II-binding protein involved in regulating the transcription factor E2F and promoting cell cycle progression (Burgdorf et al., 2004). It has been suggested that Che-1 may act as a neuroprotective factor against Abeta-induced apoptosis by suppressing the production of reactive oxidative species (Xie et al., 2004). The checkpoint kinase Chk2 has been shown to phosphorylate Che-1 at Ser477 contributing to the maintenance of the G2/M checkpoint induced by DNA damage (Bruno et al., 2006).

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

Dilution

WB~~ 1:1000

Images

Western blot of HeLa lysate showing specific immunolabeling of the ~66k Che-1 protein phosphorylated at Ser477. The phosphospecificity is shown in the second lane where immunoreactivity is blocked by preadsorption with the phospho-peptide (Peptide) used as antigen but not by the dephosphopeptide (not shown).

Specification

Quantity

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