Overview

  • Product name

    Anti-SGTB/SGT2 antibody [EPR17183]
    See all SGTB/SGT2 primary antibodies
  • Description

    Rabbit monoclonal [EPR17183] to SGTB/SGT2
  • Host species

    Rabbit
  • Tested applications

    Suitable for: WB, IHC-P, ICC/IF, IPmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human SGTB/SGT2 aa 150-250. The exact sequence is proprietary.
    Database link: Q96EQ0

  • Positive control

    • WB: HepG2, PC-12 and NIH/3T3 cell lysates; Human fetal brain, mouse brain and rat brain lysates. IHC-P: Human, mouse and rat cerebral cortex tissues. ICC/IF: SH-SY5Y and U-87 MG cells. IP: Mouse brain whole cell lysate.
  • General notes

     

     

     This product was previously labelled as SGTB

     

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

    This product is a recombinant rabbit monoclonal antibody.

Properties

  • Form

    Liquid
  • Storage instructions

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Storage buffer

    Preservative: 0.01% Sodium azide
    Constituents: 59% PBS, 40% Glycerol, 0.05% BSA
  • Concentration information loading...
  • Purity

    Protein A purified
  • Clonality

    Monoclonal
  • Clone number

    EPR17183
  • Isotype

    IgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab202419 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/2000. Detects a band of approximately 37 kDa (predicted molecular weight: 33 kDa).
IHC-P 1/100. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
ICC/IF 1/100.
IP 1/40.

Target

Images

  • Anti-SGTB/SGT2 antibody [EPR17183] (ab202419) at 1/2000 dilution + HepG2 (Human liver hepatocellular carcinoma) cell lysate at 20 µg

    Secondary
    Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

    Predicted band size: 33 kDa
    Observed band size: 37 kDa
    why is the actual band size different from the predicted?


    Exposure time: 3 minutes


    Blocking/Dilution buffer: 5% NFDM/TBST.

    The expression profile observed is consistent with what has been described in the literature PMID: 12878599.

  • Anti-SGTB/SGT2 antibody [EPR17183] (ab202419) at 1/2000 dilution + Human fetal brain lysate at 10 µg

    Secondary
    Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

    Predicted band size: 33 kDa
    Observed band size: 37 kDa why is the actual band size different from the predicted?


    Exposure time: 3 minutes


    Blocking/Dilution buffer: 5% NFDM/TBST.

    The expression profile observed is consistent with what has been described in the literature PMID: 12878599.

  • All lanes : Anti-SGTB/SGT2 antibody [EPR17183] (ab202419) at 1/2000 dilution

    Lane 1 : Mouse brain lysate
    Lane 2 : Rat brain lysate
    Lane 3 : PC-12 (Rat adrenal gland pheochromocytoma) cell lysate
    Lane 4 : NIH/3T3 (Mouse embyro fibroblast cells) cell lysate

    Lysates/proteins at 10 µg per lane.

    Secondary
    All lanes : Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

    Predicted band size: 33 kDa
    Observed band size: 37 kDa why is the actual band size different from the predicted?


    Exposure time: 3 minutes


    Blocking/Dilution buffer: 5% NFDM/TBST.

    The expression profile observed is consistent with what has been described in the literature PMID: 12878599.

  • Immunohistochemical analysis of paraffin-embedded Human cerebral cortex tissue labeling SGTB/SGT2 with ab202419 at 1/100 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on Human cerebral cortex tissue 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.

  • Immunohistochemical analysis of paraffin-embedded mouse cerebral cortex tissue labeling SGTB/SGT2 with ab202419 at 1/100 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on mouse cerebral cortex tissue 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.

  • Immunohistochemical analysis of paraffin-embedded Rat cerebral cortex tissue labeling SGTB/SGT2 with ab202419 at 1/100 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on rat cerebral cortex tissue 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.

  • Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized SH-SY5Y (Human neuroblastoma from bone marrow cells) cells labeling SGTB/SGT2 with ab202419 at 1/100 dilution, followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/500 dilution (green). Confocal image showing nuclear and weakly cytoplasmic staining on SH-SY5Y cell line. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution (red).

    The negative controls are as follows:
    -ve control 1: ab202419 at 1/100 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution.
    -ve control 2: ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/500 dilution.

  • Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized U-87 MG (Human glioblastoma-astrocytoma epithelial cell line) cells labeling SGTB/SGT2 with ab202419 at 1/100 dilution, followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/500 dilution (green). Confocal image showing nuclear and cytoplasmic staining on U-87 MG cell line. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution (red).

    The negative controls are as follows:
    -ve control 1: ab202419 at 1/100 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution.
    -ve control 2: ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/500 dilution.

  • SGTB/SGT2 was immunoprecipitated from 1mg of Mouse brain whole cell lysate with ab202419 at 1/40 dilution. Western blot was performed from the immunoprecipitate using ab202419 at 1/1000 dilution. Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG, was used as secondary antibody at 1/1500 dilution.

    Lane 1: Mouse brain whole cell lysate 10 µg (Input). Lane 2: ab202419 IP in Mouse brain whole cell lysate. Lane 3: Rabbit monoclonal IgG (ab172730) instead of ab202419 in Mouse brain whole cell lysate.
    Blocking and dilution buffer and concentration: 5% NFDM/TBST.

    Exposure time: 1 second.

References

This product has been referenced in:

  • Vuong TA  et al. SGTb regulates a surface localization of a guidance receptor BOC to promote neurite outgrowth. Cell Signal 55:100-108 (2019). Read more (PubMed: 30639199) »
See 1 Publication for this product

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