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Key Specifications Table
| Species Reactivity | Key Applications | Host | Format | Antibody Type |
|---|---|---|---|---|
| H, M | IP, WB | M | Purified | Monoclonal Antibody |
| Description | |
|---|---|
| Catalogue Number | 05-525 |
| Brand Family | Upstate |
| Trade Name |
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| Description | Anti-Rad50 Antibody, clone 13B3/2C6 |
| Product Information | |
|---|---|
| Format | Purified |
| Presentation | 10mM PBS, pH 7.4 |
| Quality Level | MQ100 |
| Applications | |
|---|---|
| Application | Anti-Rad50 Antibody, clone 13B3/2C6 is a high quality Mouse Monoclonal Antibody for the detection of Rad50 & has been validated in IP & WB. |
| Key Applications |
|
| Biological Information | |
|---|---|
| Immunogen | GST fusion protein corresponding to residues 1-425 of human Rad50 |
| Clone | 13B3/2C6 |
| Host | Mouse |
| Specificity | Rad50 |
| Isotype | IgG1κ |
| Species Reactivity |
|
| Antibody Type | Monoclonal Antibody |
| Entrez Gene Number |
|
| Entrez Gene Summary | The protein encoded by this gene is highly similar to Saccharomyces cerevisiae Rad50, a protein involved in DNA double-strand break repair. This protein forms a complex with MRE11 and NBS1. The protein complex binds to DNA and displays numerous enzymatic activities that are required for nonhomologous joining of DNA ends. This protein, cooperating with its partners, is important for DNA double-strand break repair, cell cycle checkpoint activation, telomere maintenance, and meiotic recombination. Knockout studies of the mouse homolog suggest this gene is essential for cell growth and viability. Two alternatively spliced transcript variants of this gene, which encode distinct proteins, have been reported. |
| Gene Symbol |
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| Purification Method | Protein G Chromatography |
| UniProt Number |
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| UniProt Summary | FUNCTION: SwissProt: Q92878 # Component of the MRN complex, which plays a central role in double-strand break (DSB) repair, DNA recombination, maintenance of telomere integrity and meiosis. The complex possesses single-strand endonuclease activity and double-strand- specific 3-5 exonuclease activity, which are provided by MRE11A. RAD50 may be required to bind DNA ends and hold them in close proximity. This could facilitate searches for short or long regions of sequence homology in the recombining DNA templates, and may also stimulate the activity of DNA ligases and/or restrict the nuclease activity of MRE11A to prevent nucleolytic degradation past a given point. The complex may also be required for DNA damage signaling via activation of the ATM kinase. In telomeres the MRN complex may modulate t-loop formation. COFACTOR: Binds 1 zinc ion per homodimer (By similarity). SIZE: 1312 amino acids; 153892 Da SUBUNIT: Component of the MRN complex composed of two heterodimers RAD50/MRE11A associated with a single NBN. Component of the BASC complex, at least composed of BRCA1, MSH2, MSH6, MLH1, ATM, BLM, RAD50, MRE11A and NBN. Found in a complex with TERF2. Interacts with RINT1. Interacts with BRCA1 via its N-terminal domain. Interacts with DCLRE1C/Artemis. SUBCELLULAR LOCATION: Nucleus. Note=Localizes to discrete nuclear foci after treatment with genotoxic agents.TISSUE SPECIFICITY: Expressed at very low level in most tissues, except in testis where it is expressed at higher level. Expressed in fibroblasts. DOMAIN: SwissProt: Q92878 The zinc-hook, which separates the large intramolecular coiled coil regions, contains 2 Cys residues that coordinate one molecule of zinc with the help of the 2 Cys residues of the zinc- hook of another RAD50 molecule, thereby forming a V-shaped homodimer. The two heads of the homodimer, which constitute the ATP-binding domain, interact with the MRE11A homodimer (By similarity). PTM: Phosphorylated upon DNA damage, probably by ATM or ATR (By similarity). SIMILARITY: Belongs to the SMC family. RAD50 subfamily. & Contains 1 zinc-hook domain. MISCELLANEOUS: In case of infection by adenovirus E4, the MRN complex is inactivated and degraded by viral oncoproteins, thereby preventing concatenation of viral genomes in infected cells. |
| Molecular Weight | 153kDa |
| Product Usage Statements | |
|---|---|
| Quality Assurance | routinely evaluated by immunoblot on HeLa nuclear lysate |
| Usage Statement |
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| Storage and Shipping Information | |
|---|---|
| Storage Conditions | 2 years at -20°C |
| Packaging Information | |
|---|---|
| Material Size | 100 µg |