Astana Biomed Group, an authorized Abcam distributor in Central Asia

Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)

Key features and details

  • Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
  • Rabbit monoclonal [EPR18441] to SF3B3 - BSA and Azide free
  • Suitable for: ICC, WB, IP, IHC-P
  • Reacts with: Mouse, Rat, Human

Overview

  • Product name

    Anti-SF3B3 antibody [EPR18441] - BSA and Azide free
    See all SF3B3 primary antibodies

  • Description

    Rabbit monoclonal [EPR18441] to SF3B3 - BSA and Azide free

  • Host species

    Rabbit

  • Tested Applications & Species

    Application Species
    IHC-P
    Human
    IP
    Human
    WB
    Mouse
    See all applications and species data

  • Immunogen

    Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.

  • General notes

    Ab251508 is the carrier-free version of ab209403. This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.

     

    Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.

    Use our conjugation kits  for antibody conjugates that are ready-to-use in as little as 20 minutes with

    ab251508 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    This product is a recombinant monoclonal antibody, which offers several advantages including:

    • - High batch-to-batch consistency and reproducibility
    • - Improved sensitivity and specificity
    • - Long-term security of supply
    • - Animal-free production
    For more information see here.

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

    The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing the problem with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation.

    One factor contributing to the crisis is the use of antibodies that are not suitable. This can lead to misleading results and the use of incorrect data informing project assumptions and direction. To help address this challenge, we have introduced an application and species grid on our primary antibody datasheets to make it easy to simplify identification of the right antibody for your needs.

    Learn more here.

Properties

Images

  • Western blot - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Western blot - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    All lanes : Anti-SF3B3 antibody [EPR18441] (ab209403) at 1/5000 dilution

    Lane 1 : HeLa (Human epithelial cell line from cervix adenocarcinoma) whole cell lysate
    Lane 2 : Jurkat (Human T cell leukemia cell line from peripheral blood) whole cell lysate

    Lysates/proteins at 20 µg per lane.

    Secondary
    All lanes : Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/100000 dilution

    Predicted band size: 136 kDa
    Observed band size: 136 kDa


    Exposure time: 8 seconds


    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    Blocking and dilution buffer: 5% NFDM/TBST.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)

    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    Immunohistochemical analysis of paraffin-embedded Rat kidney tissue labeling SF3B3 with ab209403 at 1/250 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nucleus staining on rat kidney is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
  • Immunocytochemistry - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunocytochemistry - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)

    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized C6 (Rat glial tumor cell line) cells labeling SF3B3 with ab209403 at 1/500 dilution, followed by Goat Anti-Rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing nuclear staining on C6 cell line. The nuclear counterstain is DAPI (blue). Tubulin is detected with Anti-alpha Tubulin antibody - Loading Control (ab7291) at 1/1000 dilution and Goat Anti-Mouse IgG (AlexaFluor®594) preadsorbed (ab150120) at 1/1000 dilution (red). The negative controls are as follows:- -ve control 1: ab209403 at 1/500 dilution followed by ab150120 at 1/1000 dilution. -ve control 2: ab7291 at 1/1000 dilution followed by ab150077 at 1/1000 dilution.
  • Immunoprecipitation - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunoprecipitation - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)

    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    SF3B3 was immunoprecipitated from 1mg / 300µl of HeLa (Human epithelial cell line from cervix adenocarcinoma) whole cell lysate with ab209403 at 1/60 dilution (5µg/ 1mg of lysate). Western blot was performed from the immunoprecipitate using ab209403 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366), was used for detection at 1/10000 dilution. Lane 1: HeLa whole cell lysate, 10ug (Input). Lane 2: ab209403 IP in HeLa whole cell lysate. Lane 3: Rabbit IgG,monoclonal - Isotype Control (ab172730) instead of ab209403 in HeLa whole cell lysate. Blocking and dilution buffer and concentration: 5% NFDM/TBST. Exposure time: 1 second.
  • Western blot - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Western blot - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    All lanes : Anti-SF3B3 antibody [EPR18441] (ab209403) at 1/2000 dilution

    Lane 1 : Human fetal liver lysate
    Lane 2 : Human fetal heart lysate

    Lysates/proteins at 10 µg per lane.

    Secondary
    All lanes : Goat Anti-Rabbit IgG Peroxidase Conjugate, specific to the non-reduced form of IgG at 1/10000 dilution

    Predicted band size: 136 kDa
    Observed band size: 136 kDa


    Exposure time: 3 minutes


    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    Blocking and dilution buffer: 5% NFDM/TBST.

  • Western blot - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Western blot - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    All lanes : Anti-SF3B3 antibody [EPR18441] (ab209403) at 1/2000 dilution

    Lane 1 : Mouse brain lysate
    Lane 2 : Mouse kidney lysate
    Lane 3 : Mouse spleen lysate
    Lane 4 : Rat kidney lysate
    Lane 5 : Rat spleen lysate
    Lane 6 : C6 (Rat glial tumor cell line) whole cell lysate
    Lane 7 : RAW 264.7 (Mouse macrophage cell line transformed with Abelson murine leukemia virus) whole cell lysate
    Lane 8 : PC-12 (Rat adrenal gland pheochromocytoma cell line) whole cell lysate
    Lane 9 : NIH/3T3 (Mouse embryonic fibroblast cell line) whole cell lysate

    Lysates/proteins at 10 µg per lane.

    Secondary
    All lanes : Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/100000 dilution

    Predicted band size: 136 kDa
    Observed band size: 136 kDa



    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    Blocking and dilution buffer: 5% NFDM/TBST.

    Exposure time: Lanes 1, 2 and 4: 3 minutes; Lanes 3 and 5: 30 seconds; Lanes 6-9: 8 seconds.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)

    This data was developed using ab209403, the same antibody clone in a different buffer formulation.

    Immunohistochemical analysis of paraffin-embedded Human colon tissue labeling SF3B3 with ab209403 at 1/250 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nucleus staining on Human colon is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    This data was developed using ab209403, the same antibody clone in a different buffer formulation.Immunohistochemical analysis of paraffin-embedded Human breast cancer (ER+) tissue labeling SF3B3 with ab209403 at 1/250 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nucleus staining on ER+ breast cancer is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    This data was developed using ab209403, the same antibody clone in a different buffer formulation.Immunohistochemical analysis of paraffin-embedded Human breast cancer (ER-) tissue labeling SF3B3 with ab209403 at 1/250 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Weak nucleus staining on ER- breast cancer is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    This data was developed using ab209403, the same antibody clone in a different buffer formulation.Immunohistochemical analysis of paraffin-embedded mouse cerebral cortex tissue labeling SF3B3 with ab209403 at 1/250 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nucleus staining on mouse cerebral cortex is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
  • Immunocytochemistry - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunocytochemistry - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    This data was developed using ab209403, the same antibody clone in a different buffer formulation.Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized RAW 264.7 (Mouse macrophage cell line transformed with Abelson murine leukemia virus) cells labeling SF3B3 with ab209403 at 1/500 dilution, followed by Goat Anti-Rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing nuclear staining on RAW 264.7 cell line. The nuclear counterstain is DAPI (blue). Tubulin is detected with Anti-alpha Tubulin antibody- Loading Control (ab7291) at 1/1000 dilution and Goat Anti-Mouse IgG(AlexaFluor®594) preadsorbed (ab150120) at 1/1000 dilution (red). The negative controls are as follows:- -ve control 1: ab209403 at 1/500 dilution followed by ab150120 at 1/1000 dilution. -ve control 2: ab7291 at 1/1000 dilution followed by ab150077 at 1/1000 dilution.
  • Immunoprecipitation - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Immunoprecipitation - Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    This data was developed using ab209403, the same antibody clone in a different buffer formulation.SF3B3 was immunoprecipitated from 1mg / 300µl of C6 (Rat glial tumor cell line) whole cell lysate with ab209403 at 1/60 dilution (5µg / 1mg of lysate). Western blot was performed from the immunoprecipitate using ab209403 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366), was used for detection at 1/10000 dilution. Lane 1: C6 whole cell lysate, 10ug (Input). Lane 2: ab209403 IP in C6 whole cell lysate. Lane 3: Rabbit IgG,monoclonal - Isotype Control (ab172730) instead of ab209403 in HeLa whole cell lysate. Blocking and dilution buffer and concentration: 5% NFDM/TBST. Exposure time: 1 second.
  • Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)
    Anti-SF3B3 antibody [EPR18441] - BSA and Azide free (ab251508)

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