- 100 μL
- 200 μL
- 50 μL
- Описание
- Характеристики
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Overview
Product name Phospho-ATR-S428 Rabbit pAb Catalog No. AP0676 Host species Rabbit Purification method Affinity purification Isotype IgG Background
The protein encoded by this gene is a serine/threonine kinase and DNA damage sensor, activating cell cycle checkpoint signaling upon DNA stress. The encoded protein can phosphorylate and activate several proteins involved in the inhibition of DNA replication and mitosis, and can promote DNA repair, recombination, and apoptosis. This protein is also important for fragile site stability and centrosome duplication. Defects in this gene are a cause of Seckel syndrome 1.Immunogen information
Immunogen A synthetic phosphorylated peptide around S428 of human ATR (NP_001175.2). Sequence GISPK Gene ID Swiss Prot Synonyms FRP1; MEC1; SCKL; FCTCS; SCKL1 Calculated MW 301kDa Observed MW 300kDa Applications
Reactivity Human, Mouse, Rat Tested applications WB IHC-P IF/ICC Recommended dilution - WB 1:100 - 1:500
- IHC-P 1:50 - 1:200
- IF/ICC 1:50 - 1:200
Storage buffer Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.05% proclin300, 50% glycerol, pH7.3.Key application Western blotting Immunohistochemistry Immunofluorescence Positive samples 293T, NIH/3T3, C6 Cellular location Chromosome, Nucleus, PML body Customer validation WB(Homo sapiens, Mus musculus)

Western blot analysis of 293T, using Phospho-ATR-S428 antibody (AP0676) at 1:400 dilution.293T cells were treated by UV at room temperature for 15-30 minutes.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 90s.
Western blot analysis of NIH/3T3, using Phospho-ATR-S428 antibody (AP0676) at 1:400 dilution.NIH/3T3 cells were treated by Nocodazole (50 ng/ml) at 37℃ for 20 hours.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 90s.
Immunohistochemistry analysis of paraffin-embedded human testis using Phospho-ATR-S428 Rabbit pAb (AP0676) at dilution of 1:100 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.

Immunohistochemistry analysis of paraffin-embedded mouse testis using Phospho-ATR-S428 Rabbit pAb (AP0676) at dilution of 1:100 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.

Immunohistochemistry analysis of paraffin-embedded rat testis using Phospho-ATR-S428 Rabbit pAb (AP0676) at dilution of 1:100 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.

Immunofluorescence analysis of U2OS cells using Phospho-ATR-S428 antibody (AP0676) at dilution of 1:100. Blue: DAPI for nuclear staining.
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Key applications Western blotting, Immunohistochemistry, Immunofluorescence Host species Кролик Antibody type Primary Antibodies Reactivity Человек, Мышь, Крыса Immunogen A synthetic phosphorylated peptide around S428 of human ATR (NP_001175.2). Isotype IgG







