Product Datasheet  
ATM (Phospho- S1981) Antibody  
Catalog Number: 13432  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot#:Q13315
  • Form of Antibody：  
  • 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • Synthetic phospho-peptide corresponding to residues surrounding Ser1981 of human ATM.
  • reactivity：  
  • Hu, Ms
  • appl_detail：  
  • WB: 1:500-1:1,000
    IHC: 1:50-1:100
    ICC: 1:50-1:200

  • other_names：  
  • A-T mutated antibody
    A-T mutated homolog antibody
    AT mutated antibody
    AT1 antibody
    ATA antibody
    Ataxia telangiectasia mutated antibody
    Ataxia telangiectasia mutated gene antibody
    Ataxia telangiectasia mutat
  • Purification：  
  • ProA affinity purified
  • Specificity：  
  • Applications：  
  • WB, ICC/IF, IHC, IP
  • Background：  
  • Serine / threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thus acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST] -Q. Phosphorylates 'Ser-139' of histone variant H2AX / H2AFX at double strand breaks (DSBs), recover equilibrium DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain Allele to enforce clonality and monospecific recognition by the B-cell antigen receptor (BCR) expressed on individual B lymphocytes. After the introduction of DNA breaks by the RAG complex on one immunoglobulin allele, acts by mediating a repositioning of the second allele to pericentromeric heterochromatin , Soaccessability to the RAG complex and recombination of the second allele. Also involved in signal transduction and cell cycle control. May function as A genre of activation of ABL1 and SAPK. May play a role in vesicle and / or protein transport. Could play A role in T-cell development, gonad and neurological function. Plays a role in replication-dependent histone mRNA degradation. Binds DNA ends.



 
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