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REXO2 Antibody (Center)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - REXO2 Antibody (Center) AP17251c
    REXO2 Antibody (Center) (Cat. #AP17251c) western blot analysis in K562 cell line lysates (35ug/lane).This demonstrates the REXO2 antibody detected the REXO2 protein (arrow).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q9Y3B8
Other Accession NP_056338.2
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 26833 Da
Antigen Region 129-157 aa
Additional Information
Gene ID 25996
Other Names Oligoribonuclease, mitochondrial, 31--, RNA exonuclease 2 homolog, Small fragment nuclease, REXO2, SFN, SMFN
Target/Specificity This REXO2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 129-157 amino acids from the Central region of human REXO2.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsREXO2 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name REXO2
Synonyms SFN, SMFN
Function 3'-to-5' exoribonuclease specific for small oligoribonucleotides. Active on small (primarily
Cellular Location Isoform 1: Mitochondrion intermembrane space. Mitochondrion matrix Isoform 3: Cytoplasm.
Citations (0)

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Nucleases are components of DNA and RNA metabolism that carry out functions in DNA repair, replication, and recombination and in RNA processing and degradation. SFN is a homolog of Orn, a 3-prime-to-5-prime exoribonuclease of E. coli that attacks the free 3-prime hydroxyl group on single-stranded RNA, releasing 5-prime mononucleotides in a sequential manner.


Young Park, A., et al. Protein Expr. Purif. 57(2):180-187(2008)
Rush, J., et al. Nat. Biotechnol. 23(1):94-101(2005)
Ito, S., et al. Photochem. Photobiol. 80(2):281-285(2004)
Simpson, J.C., et al. EMBO Rep. 1(3):287-292(2000)
Nguyen, L.H., et al. J. Biol. Chem. 275(34):25900-25906(2000)

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$ 295.00
$ 99.00
Cat# AP17251c
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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