Validation Data Gallery
Tested Applications
| Positive WB detected in | HeLa cells, MCF-7 cells |
| Positive IP detected in | HeLa cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:3000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| WB | See 19 publications below |
| IHC | See 3 publications below |
| IF | See 1 publications below |
| CoIP | See 1 publications below |
Product Information
19983-1-AP targets DNA-PKcs in WB, IHC, IF, IP, CoIP, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Peptide 相同性解析による交差性が予測される生物種 |
| Full Name | protein kinase, DNA-activated, catalytic polypeptide |
| Calculated molecular weight | 469 kDa |
| Observed molecular weight | 350-460 kDa |
| GenBank accession number | NM_006904 |
| Gene Symbol | PRKDC |
| Gene ID (NCBI) | 5591 |
| RRID | AB_10642811 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | P78527 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
PRKDC, also named as HYRC, HYRC1, DNPK1 and p460, belongs to the PI3/PI4-kinase family. PRKDC is a serine/threonine-protein kinase that acts as a molecular sensor for DNA damage. Involved in DNA nonhomologous end joining (NHEJ), PRKDC is required for double-strand break (DSB) repair and V(D)J recombination. PRKDC must be bound to DNA to express its catalytic properties. It promotes processing of hairpin DNA structures in V(D)J recombination by activation of the hairpin endonuclease artemis (DCLRE1C). It is required to protect and align broken ends of DNA. PRKDC may also act as a scaffold protein to aid the localization of DNA repair proteins to the site of damage. It is found at the ends of chromosomes, suggesting a further role in the maintenance of telomeric stability and the prevention of chromosomal end fusion. It also involved in modulation of transcription. It recognizes the substrate consensus sequence [ST]-Q. PRKDC phosphorylates 'Ser-139' of histone variant H2AX/H2AFX, thereby regulating DNA damage response mechanism. It phosphorylates DCLRE1C, c-Abl/ABL1, histone H1, HSPCA, c-jun/JUN, p53/TP53, PARP1, POU2F1, DHX9, SRF, XRCC1, XRCC1, XRCC4, XRCC5, XRCC6, WRN, c-myc/MYC and RFA2. The antibody recognizes the C-term of PRKDC.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for DNA-PKcs antibody 19983-1-AP | Download protocol |
| IP protocol for DNA-PKcs antibody 19983-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Science IFI16 DNA sensor is required for death of lymphoid CD4 T cells abortively infected with HIV. | ||
Nat Commun Endonuclease G promotes autophagy by suppressing mTOR signaling and activating the DNA damage response. | ||
J Cell Biol DNA damage promotes microtubule dynamics through a DNA-PK-AKT axis for enhanced repair. | ||
Int J Biol Macromol Antitumor efficacy of a recombinant EGFR-targeted fusion protein conjugate that induces telomere shortening and telomerase downregulation | ||
Cancer Lett ITGA2 overexpression inhibits DNA repair and confers sensitivity to radiotherapies in pancreatic cancer | ||
Cell Biol Toxicol Long noncoding RNA lnc-RI regulates DNA damage repair and radiation sensitivity of CRC cells through NHEJ pathway. |