ABC112

Anti-phospho-ULK1/ATG1 (Ser758) Antibody

from rabbit, purified by affinity chromatography

• Synonym(s): Serine/threonine-protein kinase ULK1, Autophagy-related protein 1 homolog, ATG1, hATG1, Unc-51-like kinase 1
• UNSPSC Code: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

Properties

• biological source: rabbit
• Quality Level: 100
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• purified by: affinity chromatography
• species reactivity: human
• species reactivity (predicted by homology): bovine (based on 100% sequence homology), rat (based on 100% sequence homology), mouse (based on 100% sequence homology)
• technique(s): inhibition assay: suitable (peptide); western blot: suitable
• NCBI accession no.: NP_003556
• UniProt accession no.: O75385
• shipped in: wet ice
• target post-translational modification: phosphorylation (pSer758)
• Gene Information: human ... ULK1(8408)

Description

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.

~120 kDa observed

Immunogen

Epitope: Phosphorylated Ser758

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

Application

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

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

Research Category
Apoptosis & Cancer

Research Sub Category
Apoptosis - Additional

Biochem/physiol Actions

This antibody recognizes the ULK1/ATG1 phosphorylated at 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.

Preparation Note

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

Analysis Note

Control
A431 and serum starved A431 cell lysates.

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..

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.

Safety Information

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable