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MLH1 [MD175R]
Product group: | Primary |
Monoclonal/ Polyclonal: | Monoclonal |
Clone: | EP93 |
Host: | Rabbit |
Isotype: | IgG |
Application: | Immunohistochemistry (IHC) |
Application notes: | 50-200 |
Conjugation Type: | Unconjugated |
Reactivity: | Human |
General notes: | Localization: nucleus. |
Buffer: | citrate pH6.0 or EDTA pH8.0 |
UNSPSC code: | 12352203 |
The repair of mismatch DNA is essential to maintaining the integrity of genetic information over time. An alteration of microsatellite repeats is the result of slippage owing to strand misalignment during DNA replication and is referred to as microsatellite instability (MSI). These defects in DNA repair pathways have been related to human carcinogenesis. The importance of mismatch repair genes became apparent with the identification of the genetic basis for hereditary nonpolyposis colon cancer (HNPC). MSH-2 is involved in the initial cognition of mismatch nucleotides during the replication mismatch repair process. It is thought that after MSH2 binds to a mismatched DNA duplex it is joined by a heterodimer of MLH1 and PMSH, which together help facilitate the later steps in mismatch repair. (Shipping Cost: €200.00)
Topoisomerase II alpha [EP93]
Topoisomerase IIα plays important roles in synthesis and transcription of DNA as well as chromosomal segregation during mitosis. It is reported to be a sensitive and specific marker of late S-, G2- & M-phases in transformed and developmentally regulated normal cells. Topoisomerase IIα is also implicated in drug resistance of tumor cells
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