ABE1408 | Anti-DNA polymerase beta Antibody

100 μg  
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      Replacement Information

      Key Spec Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      H, M, RWB, IHCRbAffinity PurifiedPolyclonal Antibody
      Catalogue NumberABE1408
      DescriptionAnti-DNA polymerase beta Antibody
      Alternate Names
      • DNA polymerase beta
      • DNA polymerase beta
      Background InformationDNA polymerase beta (EC; UniProt P06746; also known as DNA pol beta, DNA polymerase beta subunit) is encoded by the POLB gene (Gene ID 5423) in human. DNA polymerase beta is involved in DNA recombination and base-excision repair (BER). Upon oxidative DNA damage, Polb translocates to the nucleus, where it associates with AP endonuclease 1 (Apex) to carry out DNA repair. Apex makes a single nick 5′ to an abasic site in double-stranded DNA, Polb then inserts the replacement nucleotide(s). Aberrant POLB overexpression results in an increased rate of spontaneous mutagenesis and a highly mutagenic tolerance phenotype. Thirty percent of all tumors are reported to harbor mutations in the POLB gene.
      Product Information
      FormatAffinity Purified
      PresentationPurified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
      ApplicationThis Anti-DNA polymerase beta Antibody is validated for use in Western Blotting, Immunohistochemistry for the detection of DNA polymerase beta.
      Key Applications
      • Western Blotting
      • Immunohistochemistry
      Application NotesImmunohistochemistry Analysis: A 1:50-250 dilution from a representative lot detected DNA polymerase beta in normal rat testis, normal human kidney, as well as human lung & prostate cancer tissue sections.
      Biological Information
      ImmunogenKLH-conjugated linear peptide corresponding to the C-terminus of human DNA polymerase beta.
      ConcentrationPlease refer to lot specific datasheet.
      Species Reactivity
      • Human
      • Mouse
      • Rat
      Species Reactivity NoteHuman, Mouse, Rat. Predicted to react with Bovine, Rhesus Macaque, Xenopus, Feline, Canine based on 100% sequence homology.
      Antibody TypePolyclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • POLB
      Purification MethodAffinity Purfied
      UniProt Number
      Molecular Weight~38 kDa observed. Uncharacterized band(s) may appear in some lysates.
      Physicochemical Information
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Western Blotting in human testis tissue lysate.

      Western Blotting Analysis: 1.0 µg/mL of this antibody detected DNA polymerase beta in 10 µg of human and mouse testis tissue, Jurkat, and HeLa lysates.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
      Packaging Information
      Material Size100 μg
      Transport Information
      Supplemental Information