Product Description

Phospho-ATR-S428 Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: BS79419-50, BS79419-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: The protein encoded by this gene belongs the PI3/PI4-kinase family, and is most closely related to ATM, a protein kinase encoded by the gene mutated in ataxia telangiectasia. This protein and ATM share similarity with Schizosaccharomyces pombe rad3, a cell cycle checkpoint gene required for cell cycle arrest and DNA damage repair in response to DNA damage. This kinase has been shown to phosphorylate checkpoint kinase CHK1, checkpoint proteins RAD17, and RAD9, as well as tumor suppressor protein BRCA1. Mutations of this gene are associated with Seckel syndrome. An alternatively spliced transcript variant of this gene has been reported, however, its fμll length nature is not known. Transcript variants utilizing alternative polyA sites exist.

Category: Primary Antibody

Reactivity: Human, Mouse, Rat

Host: Rabbit

Applications: WB, IHC, IF/ICC

Alternate Names: ATR, FCTCS, FRP1, MEC1, SCKL, SCKL1

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Phosphorylated

Immunogen: A synthetic phosphorylated peptide around S428 of human ATR(NP_001175.2).

Dilution: WB, 1:500 - 1:2000 IHC, 1:50 - 1:200 IF/ICC, 1:50 - 1:200

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: Phosphorylated

Molecular Weight: 300KDa

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

SwissProt: Q13535

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Research Use Only