Msh2 Mouse shRNA Plasmid (Locus ID 17685)
SKU
TF501375
Msh2 - Mouse, 4 unique 29mer shRNA constructs in retroviral RFP vector, 5µg of each construct provided
$883.00
2 Weeks*
Specifications
| Product Data | |
| Locus ID | 17685 |
|---|---|
| Synonyms | AI788990 |
| Vector | pRFP-C-RS |
| E. coli Selection | Chloramphenicol (34 ug/ml) |
| Mammalian Cell Selection | Puromycin |
| Format | Retroviral plasmids |
| Components | Msh2 - Mouse, 4 unique 29mer shRNA constructs in retroviral RFP vector(Gene ID = 17685). 5µg purified plasmid DNA per construct29-mer scrambled shRNA cassette in pRFP-C-RS Vector, TR30015, included for free. |
| RefSeq | BC047117, BC050897, NM_008628, NM_008628.1, NM_008628.2 |
| UniProt ID | P43247 |
| Summary | Component of the post-replicative DNA mismatch repair system (MMR). Forms two different heterodimers: MutS alpha (MSH2-MSH6 heterodimer) and MutS beta (MSH2-MSH3 heterodimer) which binds to DNA mismatches thereby initiating DNA repair. When bound, heterodimers bend the DNA helix and shields approximately 20 base pairs. MutS alpha recognizes single base mismatches and dinucleotide insertion-deletion loops (IDL) in the DNA. MutS beta recognizes larger insertion-deletion loops up to 13 nucleotides long. After mismatch binding, MutS alpha or beta forms a ternary complex with the MutL alpha heterodimer, which is thought to be responsible for directing the downstream MMR events, including strand discrimination, excision, and resynthesis. Recruits DNA helicase MCM9 to chromatin which unwinds the mismatch containg DNA strand. ATP binding and hydrolysis play a pivotal role in mismatch repair functions. The ATPase activity associated with MutS alpha regulates binding similar to a molecular switch: mismatched DNA provokes ADP-->ATP exchange, resulting in a discernible conformational transition that converts MutS alpha into a sliding clamp capable of hydrolysis-independent diffusion along the DNA backbone. This transition is crucial for mismatch repair. MutS alpha may also play a role in DNA homologous recombination repair. In melanocytes may modulate both UV-B-induced cell cycle regulation and apoptosis.UniProtKB/Swiss-Prot Function |
| shRNA Design | These shRNA constructs were designed against multiple splice variants at this gene locus. To be certain that your variant of interest is targeted, please contact techsupport@origene.com. If you need a special design or shRNA sequence, please utilize our custom shRNA service. |
| Storage | Store at -20°C |
| Shipping | Ambient |
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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen
complexities in the preparation of your product. International customers may expect an additional 1-2 weeks
in shipping.