• ATM Antibody

main product information


catalog no



0,1 mg


320 EUR

Other product information

Target antigen



Polyclonal antibody


Polyclonal antibody

Raised in


Type of the antibody

IgG polyclonal antibody

Product form


Reacts with species:





A synthetic peptide corresponding to a sequence at the N-terminus of human ATM(36-50aa DPETIKHLDRHSDSK), different from the related rat and mouse sequences by two amino acids.

Product configuration

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.


Immunogen affinity purified.


The powdered antibody should be dissolved in 0.2 ml of distilled water to achieve final concentration of 500ug/ml

Storage condtions

Keep the ATM Antibodyat minus twenty degrees Celsius for 1 year. The ready-to-use solutions can be stored at four degrees Celsius for a month. Our specialsits recommend to freeze the aliquotes at minus twenty degrees Celsius for long-term application. Multiple procedures of freezing and thawing influence the specifity and reactivity of the antibody in a negative way.


The ATM Antibody did not cross-reacted with other proteins during the test procedures. This antobdy is intended to be used for research analyses and it is not applicale for in vitro diagnostics.


ATM(ataxia telangiectasia mutated),also known as TEL1 or TELO1, is a serine/threonine protein kinase that is recruited and activated by DNA double-strand breaks. The ATM protein is a member of the phosphatidylinositol 3-kinase family of proteins that respond to DNA damage by phosphorylating key substrates involved in DNA repair and/or cell cycle control. Linkage analysis of ataxia-telangiectasia led to mapping of the ATM gene to chromosome 11q22.3. Using an antiserum developed to a peptide corresponding to the deduced amino acid sequence of ATM, the ATM protein is a single, high molecular weight protein predominantly confined to the nucleus of human fibroblasts, although it is present in both nuclear and microsomal fractions from human lymphoblast cells and peripheral blood lymphocytes. Overexpression of ATM cDNA in AT cells enhanced their survival after radiation exposure, decreased radiation-induced chromosome aberrations, reduced radioresistant DNA synthesis, and partially corrected defective cell cycle checkpoints and induction of stress-activated protein kinase. ATM has an essential role in the reconstitutive capacity of hematopoietic stem cells but is not as important for the proliferation or differentiation of progenitors, in a telomere-independent manner. ATM functions directly in the repair of chromosomal DNA double-stranded breaks by maintaining DNA ends in repair complexes generated during lymphocyte gene assembly.

Related articles

1. Allen, D. M., van Praag, H., Ray, J., Weaver, Z., Winrow, C. J., Carter, T. A., Braquet, R., Harrington, E., Ried, T., Brown, K. D., Gage, F. H., Barlow, C. Ataxia telangiectasia mutated is essential during adult neurogenesis. Genes Dev. 15: 554-566, 2001. 2. Bakkenist, C. J., Kastan, M. B. DNA damage activates ATM through intermolecular autophosphorylation and dimer dissociation.Nature 421: 499-506, 2003. 3. Chong, M. J., Murray, M. R., Gosink, E. C., Russell, H. R. C., Srinivasan, A., Kapsetaki, M., Korsmeyer, S. J., McKinnon, P. J. Atm and Bax cooperate in ionizing radiation-induced apoptosis in the central nervous system. Proc. Nat. Acad. Sci. 97: 889-894, 2000.

Gene Name


Protein Name

Serine-protein kinase ATM

Gene Full Name

ataxia telangiectasia mutated


A-T mutated antibody|A-T mutated homolog antibody|AT complementation group A antibody|AT complementation group C antibody|AT complementation group D antibody|AT complementation group E antibody|AT mutated antibody|AT protein antibody|AT1 antibody|ATA antibody|Ataxia telangiectasia gene mutated in human beings antibody|Ataxia telangiectasia mutated antibody|Ataxia telangiectasia mutated gene antibody|Ataxia telangiectasia mutated homolog(human) antibody|Ataxia telangiectasia mutated homolog antibody|ATC antibody|ATD antibody|ATDC antibody|ATE antibody|ATM antibody|ATM_HUMAN antibody|DKFZp781A0353 antibody|Human phosphatidylinositol 3 kinase homolog antibody|MGC74674 antibody|OTTHUMP00000232981 antibody|Serine protein kinase ATM antibody|Serine-protein kinase ATM antibody|Serine/threonine-protein kinase ATM antibody|T cell prolymphocytic leukemia antibody|Tefu antibody|TEL1 antibody|TEL1, telomere maintenance 1, homolog antibody|TELO1 antibody|Telomere fusion protein antibody|TPLL antibody

Uniprot ID



If you buy Antibodies supplied by boster they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.

French translation