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ATR Products

(ATR serine/threonine kinase (ATR))
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 full length nature is not known. Transcript variants utilizing alternative polyA sites exist. [provided by RefSeq, Jul 2008].

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Featured ATR Categories

ATR Antibodies

High quality antibodies with extensive validation data.

ATR ELISA Kits

Reliable ELISA kits for a wide range of species.

ATR Proteins

Proteins for various applications incl. WB, ELISA, IF etc.

Recommended ATR Antibodies

Product
Reactivity
Application
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Application ELISA, WB, FACS
Validations
  • (4)
Cat. No. ABIN7193431
Quantity 100 μL
Datasheet Datasheet
Reactivity Human
Application IHC, WB
Validations
  • (4)
Cat. No. ABIN7265777
Quantity 100 μL
Datasheet Datasheet
Reactivity Human
Application ELISA, WB, IF
Validations
  • (3)
Cat. No. ABIN560011
Quantity 100 μg
Datasheet Datasheet

Recommended ATR ELISA Kits

Product
Reactivity
Analytical Method
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Analytical Method Semi-Quantitative Sandwich ELISA
Validations
  • (3)
Cat. No. ABIN5526736
Quantity 96 tests
Datasheet Datasheet
Reactivity Human
Analytical Method Semi-Quantitative Sandwich ELISA
Validations
  • (3)
Cat. No. ABIN5526737
Quantity 96 tests
Datasheet Datasheet
Reactivity Human
Analytical Method Quantitative Sandwich ELISA
Validations
Cat. No. ABIN6951534
Quantity 96 tests
Datasheet Datasheet

Recommended ATR Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1346182
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
  • (1)
Cat. No. ABIN6239504
Quantity 50 μg
Datasheet Datasheet

Latest Publications for our ATR products

Kim, Zhao, Wu, Qin, Nowsheen, Huang, Zhou, Chen, Deng, Guo, Luo, Lou, Yuan: "ZFP161 regulates replication fork stability and maintenance of genomic stability by recruiting the ATR/ATRIP complex." in: Nature communications, Vol. 10, Issue 1, pp. 5304, (2019) (PubMed).

Morales, Carrero, Hung, Tubbs, Andrews, Edelson, Calderon, Innes, Paules, Payton, Sleckman: "A type I IFN-dependent DNA damage response regulates the genetic program and inflammasome activation in macrophages." in: eLife, Vol. 6, (2017) (PubMed).

Min, Bruhn, Grigaravicius, Zhou, Li, Krüger, Siddeek, Greulich, Popp, Meisezahl, Calkhoven, Bürkle, Xu, Wang: "Poly(ADP-ribose) binding to Chk1 at stalled replication forks is required for S-phase checkpoint activation." in: Nature communications, Vol. 4, pp. 2993, (2013) (PubMed).

Oku, Nakano, Kaneko, Ando, Kenmotsu, Itoh, Tsuiji, Seyama, Toyoshima, Tsuji: "Constitutive turnover of phosphorylation at Thr-412 of human p57/coronin-1 regulates the interaction with actin." in: The Journal of biological chemistry, Vol. 287, Issue 51, pp. 42910-20, (2012) (PubMed).

Haro, Sheth, Scheinberg: "Dysregulation of IRP1-mediated iron metabolism causes gamma ray-specific radioresistance in leukemia cells." in: PLoS ONE, Vol. 7, Issue 11, pp. e48841, (2012) (PubMed).

Chen, Chen, Riley, Chen: "Nek1 kinase functions in DNA damage response and checkpoint control through a pathway independent of ATM and ATR." in: Cell cycle (Georgetown, Tex.), Vol. 10, Issue 4, pp. 655-63, (2011) (PubMed).

Ha, Fiskus, Rao, Balusu, Venkannagari, Nalabothula, Bhalla: "Hsp90 inhibitor-mediated disruption of chaperone association of ATR with hsp90 sensitizes cancer cells to DNA damage." in: Molecular cancer therapeutics, Vol. 10, Issue 7, pp. 1194-206, (2011) (PubMed).

McNees, Tejera, Martínez, Murga, Mulero, Fernandez-Capetillo, Blasco: "ATR suppresses telomere fragility and recombination but is dispensable for elongation of short telomeres by telomerase." in: The Journal of cell biology, Vol. 188, Issue 5, pp. 639-52, (2010) (PubMed).

Zuco, Benedetti, Zunino: "ATM- and ATR-mediated response to DNA damage induced by a novel camptothecin, ST1968." in: Cancer letters, Vol. 292, Issue 2, pp. 186-96, (2010) (PubMed).

Boichuk, Hu, Hein, Gjoerup: "Multiple DNA damage signaling and repair pathways deregulated by simian virus 40 large T antigen." in: Journal of virology, Vol. 84, Issue 16, pp. 8007-20, (2010) (PubMed).

Synonyms and alternative names related to ATR

ATR serine/threonine kinase (ATR), ataxia telangiectasia and Rad3 related (ATR), ataxia telangiectasia and Rad3 related (Atr), ATR serine/threonine kinase (Atr), FCTCS, FRP1, MEC1, SCKL, SCKL1

Protein level used designations for ATR

  • FRAP-related protein 1
  • FRAP-related protein-1
  • MEC1, mitosis entry checkpoint 1, homolog
  • Rad3 related protein
  • ataxia telangiectasia and Rad3-related protein
  • protein kinase ATR
  • serine/threonine-protein kinase ATR
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