Anti-phospho-ULK1/ATG1 (Ser758)

Analysis Note

ControlA431 and serum starved A431 cell lysates.

Application

Research CategoryApoptosis & Cancer

Research Sub CategoryApoptosis - Additional

Peptide Inhibition Analysis: A 1:1,000 dilution from a representative lot blocked phospho-ULK1/ATG1 (Ser758) in serum-starved A431 cell lysates.

Detect phospho-ULK1/ATG1 (Ser758) using this Anti-phospho-ULK1/ATG1 (Ser758) Antibody validated for use in Western Blotting, Peptide Inhibition Assay.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

General description

ULK1 or autophagy-related protein 1 homolog (ATG1) is a serine/threonine protein kinase. It is a ubiquitously expressed protein that is highly abundant in the brain, skeletal muscle, and heart. It is involved in the signaling pathway of mTOR receptors leading to the regulation of autophagy in nutrient-deprived cells. mTOR may interact with ULK1 as a complex of ULK1/FIP200/Atg13. ULK1 may play an important role in neuronal development: Elimination of ULK1′s enzymatic activity by targeted disruption of its kinase domain has blocked the outgrowth of neurons in the developing mouse brain, possibly by blocking the ULK1-mediated trafficking of neurotrophins.

Immunogen

KLH-conjugated linear peptide corresponding to human ULK1/ATG1 phosphorylated at Ser758.

Epitope: Phosphorylated Ser758

Physical form

Affinity purified

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Quality

Evaluated by Western Blot in A431 and serum starved A431 cell lysates.

Western Blot Analysis: A 1:1,000 dilution of this antibody detected ULK1/ATG1 on 10 µg of A431 and serum starved A431 cell lysates..

Specificity

This antibody recognizes the ULK1/ATG1 phosphorylated at Ser758.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Target description

~120 kDa observed