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Anti-Human ATR Polyclonal Antibody (HC586014)

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Overview
Catalog No.HC586014
Description
Anti-Human ATR Polyclonal Antibody (HC586014) is a rabbit polyclonal antibody detecting ATR in ELISA, IHC, WB. Suitable for Human, Mouse.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
  • ●Multi-Species — Cross-reactive for translational research.
Species reactivityHuman, Mouse
ApplicationsELISA, IHC, WB
Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Immunogen E. coli - derived recombinant Human ATR (Ala2353-Met2644).
Target ATR, Ataxia telangiectasia and Rad3-related protein, EC:2.7.11.1, FRAP-related protein 1, FRP1, Serine/threonine-protein kinase ATR
Endotoxin level Please contact with the lab for this information.
Purification Purified by antigen affinity column.
Accession Q13535
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Product Usage Information
Application Dilution
ELISA 1:2000-1:20000
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Serine/threonine-protein kinase ATR is a ~301 kDa protein. Serine/threonine protein kinase which activates checkpoint signaling upon genotoxic stresses such as ionizing radiation (IR), ultraviolet light (UV), or DNA replication stalling, thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]-Q. Phosphorylates BRCA1, CHEK1, MCM2, RAD17, RBBP8, RPA2, SMC1 and p53/TP53, which collectively inhibit DNA replication and mitosis and promote DNA repair, recombination and apoptosis. Phosphorylates 'Ser-139' of histone variant H2AX at sites of DNA damage, thereby regulating DNA damage response mechanism. Required for FANCD2 ubiquitination.

1. Hall-Jackson, CA. et al. (1999) Oncogene 18, 6707-13. PMID: 10597277
2. Kim, ST. et al. (1999) The Journal of biological chemistry 274, 37538-43. PMID: 10608806
3. Liu, Q. et al. (2000) Genes & development 14, 1448-59. PMID: 10859164
4. Cortez, D. et al. (2001) Science (New York, N.Y.) 294, 1713-6. PMID: 11721054
5. Zou, L. et al. (2003) Science (New York, N.Y.) 300, 1542-8. PMID: 12791985
6. Barr, SM. et al. (2003) Current biology : CB 13, 1047-51. PMID: 12814551
7. Wang, Y. et al. (2003) Proceedings of the National Academy of Sciences of the United States of America 100, 15387-92. PMID: 14657349
8. Unsal-Kaçmaz, K. et al. (2004) Molecular and cellular biology 24, 1292-300. PMID: 14729973
9. Ward, IM. et al. (2004) The Journal of biological chemistry 279, 9677-80. PMID: 14742437
10. Cortez, D. et al. (2004) Proceedings of the National Academy of Sciences of the United States of America 101, 10078-83. PMID: 15210935
Note For flow cytometric staining, the suggested use of this reagent is 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application. For research use only.
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
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Stock Solution
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Working Solution
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