tel1 Antibody

Code CSB-PA525594XA01SXV
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Product Details

Full Product Name
Rabbit anti-Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) tel1 Polyclonal antibody
Uniprot No.
Target Names
tel1
Alternative Names
tel1 antibody; SPCC23B6.03cSerine/threonine-protein kinase tel1 antibody; EC 2.7.11.1 antibody; ATM homolog antibody; DNA-damage checkpoint kinase tel1 antibody; Telomere length regulation protein 1 antibody
Raised in
Rabbit
Species Reactivity
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Immunogen
Recombinant Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) tel1 protein
Immunogen Species
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
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 histone H2A to form H2AS128ph (gamma-H2A) at sites of DNA damage, involved in the regulation of DNA damage response mechanism. Undirectly involved in the phosphorylation of rad32 which is necessary for its telomere function. Required for the control of telomere length and genome stability.
Gene References into Functions
  1. The structure suggests that ataxia-telangiectasia mutated protein (ATM/Tel1) dimer interface and the consecutive HEAT repeats inhibit the binding of kinase substrates and regulators by steric hindrance. PMID: 27229179
  2. It is a DNA damage sensor kinases and plays a roll in telomere maintenance. PMID: 25675824
  3. Tel1(ATM)/Rad3(ATR)-dependent Ccq1 Thr93 phosphorylation is a critical regulator of telomere maintenance in fission yeast. PMID: 22101932
  4. The N-terminus of Nbs1 contributes to the recruitment of Rad3(ATR)-Rad26(ATRIP) to telomeres. PMID: 20140190
  5. Recombination-based telomere maintenance is dependent on Tel1 and Rap1 and inhibited by telomerase, Taz1, and Ku. PMID: 18160711
  6. Tel1 and Rad3 are required for both protection of telomeres against recombination and promotion of telomerase recruitment. PMID: 19714219

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Subcellular Location
Nucleus. Chromosome, telomere.
Protein Families
PI3/PI4-kinase family, ATM subfamily
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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