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FEN-1 Polyclonal Antibody, 100μg, (ATB-T1689)

$199.00
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Background: The protein encoded by this gene removes 5' overhanging flaps in DNA repair and processes the 5' ends of Okazaki fragments in lagging strand DNA synthesis. Direct physical interaction between this protein and AP endonuclease 1 during long-patch base excision repair provides coordinated loading of the proteins onto the substrate, thus passing the substrate from one enzyme to another. The protein is a member of the XPG/RAD2 endonuclease family and is one of ten proteins essential for cell-free DNA replication. DNA secondary structure can inhibit flap processing at certain trinucleotide repeats in a length-dependent manner by concealing the 5' end of the flap that is necessary for both binding and cleavage by the protein encoded by this gene. Therefore, secondary structure can deter the protective function of this protein, leading to site-specific trinucleotide expansions. [provided by RefSeq, Jul 2008]Product datasheet: Overview Product Description FEN-1 Polyclonal Antibody, 100μg, (ATB-T1689) Image Species Reactivities Human,Mouse,Rat Immunogen Synthesized peptide derived from the Internal region of human FEN-1. Properties Form Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. Storage Instructions-20°C/1 year References: Association of functional FEN1 genetic variants and haplotypes and breast cancer risk. Lv Z, et al. Gene, 2014 Mar 15. PMID 24440783 Mutational analysis of FEN1 gene in hepatocellular carcinomas. Kim CJ, et al. APMIS, 2014 Jul. PMID 24164220 Proline scanning mutagenesis reveals a role for the flap endonuclease-1 helical cap in substrate unpairing. Patel N, et al. J Biol Chem, 2013 Nov 22. PMID 24126913 Free PMC Article Observation of unpaired substrate DNA in the flap endonuclease-1 active site. Finger LD, et al. Nucleic Acids Res, 2013 Nov. PMID 23975198 Free PMC Article A cryptic targeting signal creates a mitochondrial FEN1 isoform with tailed R-Loop binding properties. Kazak L, et al. PLoS One, 2013. PMID 23675412 Free PMC Article

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FEN-1 Polyclonal Antibody, 100μg, (ATB-T1689)
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