FEN1 (A119) polyclonal antibody
Product Specifications
Background
DNA replication, recombination and repair, all of which are necessary for genome stability, require the presence of exonucleases. In DNA replication, these enzymes are involved in the processing of Okazaki fragments, whereas in DNA repair, they function to excise damaged DNA fragments and correct recombinational mismatches. FEN-1 (for flap endonuclease) is an endonuclease that specifically cleaves the 5' flap structure of DNA in the process of DNA repair. FEN-1 is highly homologous to yeast Rad2. The C-terminal region of FEN-1 may bind to PCNA, thus allowing FEN-1 to function as an exonuclease in DNA replication.
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
Flap endonuclease 1; FEN-1; DNase IV; Flap structure-specific endonuclease 1; Maturation factor 1; MF1; hFEN-1; FEN1; RAD2
Swiss Prot
P39748
Reactivity
Human, Mouse, Rat
Immunogen
Synthetic peptide, corresponding to amino acids 100-150 of Human FEN1.
Conjugation
Unconjugated
Applications
WB IHC IF
Dilution
WB: 1:500~1:1000 IHC: 1:50~1:200 IF: 1:50~1:200
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
~ 42 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
FEN1 (A119) polyclonal antibody detects endogenous levels of FEN1 protein.
Applications Notes
Western blot (WB) analysis of FEN1 (A119) pAb at 1:500 dilution Lane1:SP2/0 whole cell lysate (20ug) Lane2:C6 whole cell lysate (40ug) Lane3:U-87MG whole cell lysate (40ug) Lane4:Hela whole cell lysate (40ug)
Host or Source
Rabbit
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