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Literature summary for 3.2.2.23 extracted from

  • Song, J.; Yin, F.; Li, X.; Dong, N.; Zhu, Y.; Shao, Y.; Chen, B.; Jiang, W.; Li, C.Z.
    Sensitive detection of formamidopyrimidine-DNA glycosylase activity based on target-induced self-primed rolling circle amplification and magnetic nanoprobes (2018), Analyst, 143, 1593-1598 .
    View publication on PubMed

Application

Application Comment Organism
analysis simple and sensitive FPG activity assay using target-induced self-primed rolling circle amplification and magnetic nanoprobes. A 8-oxoguanine is positioned in duplex DNA containing a P-circle and P1, which together serve as a FPG substrate, rolling circle amplification template, and rolling circle amplification primer probe. The presence of FPG specifically binds and cleaves 8-oxoG containing duplex DNA, resulting in 5'-phosphoryl termini. The rolling circle amplification reaction produces an amount of long tandem-repeat DNA tiles with multiple recognizing regions for the modified DNA probes and biotin-modified DNA probes: A detection limit of 1.033 U/ml for FPG is obtained. FPG assays in human blood serum are also obtained using fluorescence and confocal laser scanning microscopy Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
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-
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Source Tissue

Source Tissue Comment Organism Textmining
commercial preparation
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Homo sapiens
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Synonyms

Synonyms Comment Organism
FPG
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Homo sapiens