Rabbit ATM Polyclonal Antibody | anti-ATM antibody

ATM Polyclonal Antibody

Cat. Num. AAA3006322

• Gene Names: ATM; AT1; ATA; ATC; ATD; ATE; ATDC; TEL1; TELO1
• Reactivity: Human, Mouse, Rat
• Applications: Western Blot
• Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Synonyms: ATM; Polyclonal Antibody; ATM Polyclonal Antibody; Serine-protein kinase ATM; Ataxia telangiectasia mutated; A-T mutated; anti-ATM antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: ATM polyclonal antibody detects endogenous levels of ATM protein.
• Purity/Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Form/Format: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
• Sequence Length: 1708

• Applicable Applications for anti-ATM antibody: Western Blot (WB)
• Application Notes: WB: 1:500-1:1000
• Immunogen: A synthetic peptide corresponding to residues in Human ATM.
• Preparation and Storage: Store at 4 degree C short term.; Aliquot and store at -20 degree C long term.; Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot (WB) analysis of ATM polyclonal antibody at 1:500 dilutionLane1:HEK293T whole cell lysateLane2:Raw264. 7 whole cell lysateLane3:H9C2 whole cell lysate)

Western Blot (WB)

(Western Blot (WB) analysis of ATM pAb at 1:500 dilutionLane1:Panc1 whole cell lysate (40ug) Lane2:HEK293T whole cell lysate (40ug) Lane3:BV2 whole cell lysate (40ug) Lane4:PC12 whole cell lysate (40ug) Lane5:C6 whole cell lysate (40ug) Lane6:NIH-3T3 whole cell lysate (40ug))

Related Product Information for anti-ATM antibody

The phosphatidylinositol kinase (PIK) family members fall into two distinct subgroups. The first subgroup contains proteins such as the PI 3- and PI 4-kinases and the second group comprises the PIK-related kinases. The PIK-related kinases include Atm, DNA-PKCS and FRAP. These proteins have in common a region of homology at their carboxy-termini that is not present in the PI 3- and PI 4-kinases. The Atm gene is mutated in the autosomal recessive disorder ataxia telangiectasia (AT) that is characterized by cerebellar degeneration (ataxia) and the appearance of dilated blood vessels (telangiec-tases) in the conjunctivae of the eyes. AT cells are hypersensitive to ionizing radiation, impaired in mediating the inhibition of DNA synthesis and display delays in p53 induction.

NCBI and Uniprot Product Information

• NCBI GI #: 187951615
• NCBI GeneID: 472
• UniProt Accession #: Q13315
• Molecular Weight: ~ 370kDa
• NCBI Official Full Name: Ataxia telangiectasia mutated
• NCBI Official Synonym Full Names: ATM serine/threonine kinase
• NCBI Official Symbol: ATM
• NCBI Official Synonym Symbols: AT1; ATA; ATC; ATD; ATE; ATDC; TEL1; TELO1
• NCBI Protein Information: serine-protein kinase ATM
• UniProt Protein Name: Serine-protein kinase ATM
• Protein Family: ATM interactor
• UniProt Gene Name: ATM
• UniProt Synonym Gene Names: A-T mutated
• UniProt Entry Name: ATM_HUMAN

NCBI Description

The protein encoded by this gene belongs to the PI3/PI4-kinase family. This protein is an important cell cycle checkpoint kinase that phosphorylates; thus, it functions as a regulator of a wide variety of downstream proteins, including tumor suppressor proteins p53 and BRCA1, checkpoint kinase CHK2, checkpoint proteins RAD17 and RAD9, and DNA repair protein NBS1. This protein and the closely related kinase ATR are thought to be master controllers of cell cycle checkpoint signaling pathways that are required for cell response to DNA damage and for genome stability. Mutations in this gene are associated with ataxia telangiectasia, an autosomal recessive disorder. [provided by RefSeq, Aug 2010]

Uniprot Description

ATM: an atypical kinase of the PIKK family. Regulates cell cycle checkpoints and DNA repair . May function as a tumor suppressor. Activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Involved in the activation of ABL1 and SAPK. Binds DNA ends and is part of the BRCA1- associated genome surveillance complex (BASC), which contains BRCA1, MSH2, MSH6, MLH1, ATM, BLM, PMS2 and the RAD50-MRE11-NBN protein complex. This association could be a dynamic process changing throughout the cell cycle and within subnuclear domains. DNA damage promotes association with RAD17. LOF mutations associated with ataxia telangiectasia, causing progressive loss of motor control (ataxia), dilation of superficial blood vessels (telangiectasia), cancer and immune deficiency. Approximately 30% of cases develop tumors, mostly lymphomas and leukemias, due to defects in DNA damage repair. Somatic mutations seen in leukemias and lymphomas.

Protein type: Tumor suppressor; Protein kinase, Ser/Thr (non-receptor); Protein kinase, atypical; DNA repair, damage; Kinase, protein; EC 2.7.11.1; ATYPICAL group; PIKK family

Chromosomal Location of Human Ortholog: 11q22-q23

Cellular Component: nucleoplasm; chromosome, telomeric region; cytoplasmic membrane-bound vesicle; spindle

Molecular Function: protein dimerization activity; protein serine/threonine kinase activity; protein binding; DNA binding; 1-phosphatidylinositol-3-kinase activity; protein complex binding; protein N-terminus binding; DNA-dependent protein kinase activity; histone serine kinase activity; ATP binding

Biological Process: lipoprotein catabolic process; DNA damage induced protein phosphorylation; positive regulation of apoptosis; heart development; protein amino acid autophosphorylation; pre-B cell allelic exclusion; negative regulation of B cell proliferation; signal transduction; DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest; protein amino acid phosphorylation; positive regulation of neuron apoptosis; double-strand break repair; mitotic cell cycle spindle assembly checkpoint; cell cycle arrest; telomere maintenance; somitogenesis; V(D)J recombination; DNA repair; double-strand break repair via homologous recombination; neuron apoptosis; peptidyl-serine phosphorylation; DNA damage response, signal transduction resulting in induction of apoptosis; meiotic recombination; response to hypoxia; response to ionizing radiation; brain development; positive regulation of DNA damage response, signal transduction by p53 class mediator; response to DNA damage stimulus; oocyte development

Disease: Breast Cancer; Ataxia-telangiectasia