RAB8A Antibody

RAB8A Antibody gallery image 1

Western blotting analysis of human cerebellum lysate (35μg protein in RIPA buffer) probed with Goat anti Human RAB8A antibody (AHP1683) used at 0.1μgml-1. Primary incubation was 1 hour. Signal was detected by chemiluminescence

  • RAB8A Antibody thumbnail image 1
  • Goat anti Human RAB8A (C-Terminal)
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  • Product Type
    Polyclonal Antibody
  • Isotype
    Polyclonal IgG
1 Formats Available
    Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
    AHP1683E, WBdatasheet pdfdatasheet pdf0.1 mg
    Secondary Antibodies
    Negative Isotype Controls
    Useful Reagents
    Positive Controls
    Histology Controls
    More Images
    • Goat anti Human RAB8A antibody recognizes an epitope within the C-terminal (CT) region of the human RAS superfamily member Rab8a (Ras-related protein Rab-8A), otherwise known as oncogene c-mel, Rab8A is a small monomeric GTP/GDP-binding protein with a predicted molecular weight of ~24 kDa which may play a role in vesicular trafficking and neurotransmitter release.

      The Rab family of proteins, originally described as Ras-like proteins in brain are the largest group of GTPases within the Ras superfamily with 61 protein members identified. Rab family members are involved in the regulation of intracellular vesicular transport and movement of proteins between endocytic and secretory organelles (Wennerberg et al. 2005). Rab8A is involved in vesicular traffic between the trans golgi network and the basoleteral aspect of the plasma membrane (Huber et al. 1993).

      Goat anti human Rab8a antibody has been successfully used for the detection of Rab8a in human intestinal epithelial cells using western blotting (Vacca et al. 2014).
    • Intended Use
    • Target Species
    • Species Cross-Reactivity
      Target SpeciesCross Reactivity
      DogExpected from Sequence
      BovineExpected from Sequence
      N.B. Antibody reactivity and working conditions may vary between species.
    • Product Form
      Purified IgG - liquid
    • Reconstitution
    • Preparation
    • Antiserum Preparation
      Antiserum to human RAB8A (CT) was raised by repeated immunisation of goats with highly purified antigen. Purified IgG was prepared by affinity chromatography.
    • Preservative Stabilisers
      0.02% Sodium Azide (NaN3)
      0.5% Bovine Serum Albumin
    • Immunogen
      Peptide sequence C-NQGVKITPDQQKR from the C-Terminal region of RAB8A (NP_005361.2).
    • Purity
    • Approx. Protein Concentrations
      IgG concentration 0.5mg/ml
    • Reagents In The Kit
    • Preparing The Antibody
    • Test Principle
    • Buffer Solution
      TRIS buffered saline
    • Storage
      Store at +4oC or at -20oC if preferred.
      Storage in frost-free freezers is not recommended.
      This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
    • Shelf Life
      18 months from date of despatch.
    • GO Terms
      small GTPase mediated signal transduction
      plasma membrane
      Golgi apparatus
      vesicle docking involved in exocytosis
      cilium assembly
      Golgi vesicle fusion to target membrane
      GTP binding
      nonmotile primary cilium
      protein binding
      protein transport
    • UniProt
    • Entrez Gene
    • Acknowledgements
    • Regulatory
      For research purposes only
    • This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.

    • Application NameYesNoMin DilutionMax Dilution
      Western Blotting0.10.3ug/ml

    • Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
    • Technical Advice
    • Recommended Protocol
    • ELISA
    • Immunohistology
    • Histology Positive Control Tissue
    • Immunofluorescence
    • Western Blotting
      AHP1683 detects a band of approximately 25kDa in human cerebellum and kidney cell lysates
    • Instructions For Use

    Additional RAB8A Antibody Formats

    Formats Applications Sizes available
    RAB8A Antibody : Purified E, WB 0.1 mg
    • Copyright © 2018 Bio-Rad Antibodies (formerly AbD Serotec)

    Recommended Secondary Antibody

      DescriptionProduct CodePack SizeApplicationsList PriceQuantity
      Rabbit anti Goat IgG (Fc):FITCSTAR122F1 mgF
      Rabbit anti Goat IgG (Fc):HRPSTAR122P1 mgC, E, WB

      Recommended Negative Isotype Control

        Useful Reagents

          Recommended Positive Controls

            Histology Controls


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