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Rabbit Recombinant Monoclonal G3BP antibody. Carrier free. Suitable for IHC-P, IP, WB, ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse, Rat samples.

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Images

Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (AB240247), expandable thumbnail
  • Immunocytochemistry/ Immunofluorescence - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (AB240247), expandable thumbnail
  • Flow Cytometry (Intracellular) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (AB240247), expandable thumbnail
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (AB240247), expandable thumbnail
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (AB240247), expandable thumbnail

Key facts

Isotype

IgG

Host species

Rabbit

Storage buffer

pH: 7.2 - 7.4
Constituents: PBS

Form

Liquid

Clonality

Monoclonal

Immunogen

  • The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
IHC-PIPWBICC/IFFlow Cyt (Intra)
Human
Tested
Tested
Tested
Tested
Tested
Mouse
Expected
Expected
Tested
Expected
Expected
Rat
Predicted
Predicted
Expected
Predicted
Predicted

Tested
Tested

Species

Human

Dilution info

1/50 - 1/100

Notes

Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Expected
Expected

Species

Mouse

Dilution info

Use at an assay dependent concentration.

Notes

-

Predicted
Predicted

Species

Rat

Dilution info

-

Notes

-

Tested
Tested

Species

Human

Dilution info

-

Notes

-

Expected
Expected

Species

Mouse

Dilution info

Use at an assay dependent concentration.

Notes

-

Predicted
Predicted

Species

Rat

Dilution info

-

Notes

-

Tested
Tested

Species

Mouse

Dilution info

-

Notes

For WB, this antibody is not suitable for tissue lysate.

Species

Human

Dilution info

-

Notes

For WB, this antibody is not suitable for tissue lysate.

Expected
Expected

Species

Rat

Dilution info

-

Notes

For WB, this antibody is not suitable for tissue lysate.

Tested
Tested

Species

Human

Dilution info

-

Notes

-

Expected
Expected

Species

Mouse

Dilution info

Use at an assay dependent concentration.

Notes

-

Predicted
Predicted

Species

Rat

Dilution info

-

Notes

-

Tested
Tested

Species

Human

Dilution info

-

Notes

-

Expected
Expected

Species

Mouse

Dilution info

Use at an assay dependent concentration.

Notes

-

Predicted
Predicted

Species

Rat

Dilution info

-

Notes

-

Associated Products

Select an associated product type

8 products for Alternative Version

2 products for Alternative Product

Target data

Function

Protein involved in various processes, such as stress granule formation and innate immunity (PubMed:12642610, PubMed:20180778, PubMed:23279204, PubMed:30510222, PubMed:30804210). Plays an essential role in stress granule formation (PubMed:12642610, PubMed:20180778, PubMed:23279204, PubMed:32302570, PubMed:32302571, PubMed:32302572, PubMed:34739333, PubMed:35977029, PubMed:36183834, PubMed:36279435, PubMed:36692217, PubMed:37379838). Stress granules are membraneless compartments that store mRNAs and proteins, such as stalled translation pre-initiation complexes, in response to stress (PubMed:12642610, PubMed:20180778, PubMed:23279204, PubMed:27022092, PubMed:32302570, PubMed:32302571, PubMed:32302572, PubMed:36279435, PubMed:37379838). Promotes formation of stress granules phase-separated membraneless compartment by undergoing liquid-liquid phase separation (LLPS) upon unfolded RNA-binding: functions as a molecular switch that triggers RNA-dependent LLPS in response to a rise in intracellular free RNA concentrations (PubMed:32302570, PubMed:32302571, PubMed:32302572, PubMed:34739333, PubMed:36279435, PubMed:36692217). Also acts as an ATP- and magnesium-dependent helicase: unwinds DNA/DNA, RNA/DNA, and RNA/RNA substrates with comparable efficiency (PubMed:9889278). Acts unidirectionally by moving in the 5' to 3' direction along the bound single-stranded DNA (PubMed:9889278). Unwinds preferentially partial DNA and RNA duplexes having a 17 bp annealed portion and either a hanging 3' tail or hanging tails at both 5'- and 3'-ends (PubMed:9889278). Plays an essential role in innate immunity by promoting CGAS and RIGI activity (PubMed:30510222, PubMed:30804210). Participates in the DNA-triggered cGAS/STING pathway by promoting the DNA binding and activation of CGAS (PubMed:30510222). Triggers the condensation of cGAS, a process probably linked to the formation of membrane-less organelles (PubMed:34779554). Enhances also RIGI-induced type I interferon production probably by helping RIGI at sensing pathogenic RNA (PubMed:30804210). May also act as a phosphorylation-dependent sequence-specific endoribonuclease in vitro: Cleaves exclusively between cytosine and adenine and cleaves MYC mRNA preferentially at the 3'-UTR (PubMed:11604510).

Alternative names

Recommended products

Rabbit Recombinant Monoclonal G3BP antibody. Carrier free. Suitable for IHC-P, IP, WB, ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse, Rat samples.

Key facts

Isotype

IgG

Form

Liquid

Clonality

Monoclonal

Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Carrier free

Yes

Clone number

EPR13986(B)

Purification technique

Affinity purification Protein A

Specificity

For WB, this antibody is not suitable for tissue lysate.

Concentration
Loading...

Storage

Shipped at conditions

Blue Ice

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

+4°C

Storage information

Do Not Freeze

Notes

ab240247 is the carrier-free version of Anti-G3BP antibody [EPR13986(B)] ab181150.

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 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 batch production

For more information, read more on recombinant antibodies.

Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.

This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

8 product images

  • Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Anti-G3BP antibody [EPR13986(B)] ab181150 (purified) at 1/20 dilution (2ug) immunoprecipitating G3BP in Ramos whole cell lysate. Ramos (Human Burkitt's lymphoma B lymphocyte) whole cell lysate 10ug
    Lane 2 (+): Anti-G3BP antibody [EPR13986(B)] ab181150 & Ramos whole cell lysate
    Lane 3 (-): Rabbit monoclonal IgG (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) instead of Anti-G3BP antibody [EPR13986(B)] ab181150 in Ramos whole cell lysate
    For western blotting, VeriBlot for IP secondary antibody (HRP) (VeriBlot for IP Detection Reagent (HRP) ab131366) was used at 1/1000 dilution.
    Blocking and diluting buffer: 5% NFDM/TBST.
    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

    All lanes: Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] (Anti-G3BP antibody [EPR13986(B)] ab181150)

    Predicted band size: 52 kDa

  • Immunocytochemistry/ Immunofluorescence - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Immunocytochemistry/ Immunofluorescence analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labeling G3BP with purified Anti-G3BP antibody [EPR13986(B)] ab181150 at 1/500 dilution (0.7 μg/ml). Cells were fixed in 4% Paraformaldehyde and permeabilized with 0.1% tritonX-100. Cells were counterstained with Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) at 1/200 (2.5 μg/ml). Goat anti rabbit IgG (Alexa Fluor® 488, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) was used as the secondary antibody at 1/1000 (2 μg/ml) dilution. DAPI (blue) was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

  • Flow Cytometry (Intracellular) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Flow Cytometry (Intracellular) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Intracellular Flow Cytometry analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labeling G3BP with purified Anti-G3BP antibody [EPR13986(B)] ab181150 at 1/30 dilution (10μg/ml) (red). Cells were fixed with 4% Paraformaldehyde and permeabilised with 90% Methanol. A Goat anti rabbit IgG (Alexa Fluor® 488, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabeled control - Cell without incubation with primary antibody and secondary antibody (Blue).

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Rat kidney tissue sections labeling G3BP with purified Anti-G3BP antibody [EPR13986(B)] ab181150 at 1/50 dilution (6.86 μg/ml). Heat mediated antigen retrieval was performed using Citrate buffer, pH6.0. ImmunoHistoProbe one step HRP Polymer (ready to use) was used as the secondary antibody. Negative control: PBS instead of the primary antibody. Hematoxylin was used as a counterstain.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Mouse kidney tissue sections labeling G3BP with purified Anti-G3BP antibody [EPR13986(B)] ab181150 at 1/50 dilution (6.86 μg/ml). Heat mediated antigen retrieval was performed using Citrate buffer, pH6.0. ImmunoHistoProbe one step HRP Polymer (ready to use) was used as the secondary antibody. Negative control: PBS instead of the primary antibody. Hematoxylin was used as a counterstain.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

  • Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Western blot analysis of G3BP in immunoprecipitation pellets from Ramos cell lysate, using Anti-SNAP29 antibody [EPR9198(2)] ab181151 (unpurified) at a 1/50 dilution. Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated was used as a secondary antibody at 1/1000 dilution. Blocking/dilution buffer and concentration: 5% NFDM/TBST

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

    All lanes: Immunoprecipitation - Anti-G3BP antibody [EPR13986(B)] (Anti-G3BP antibody [EPR13986(B)] ab181150) at 1/50 dilution

    All lanes: Immunoprecipitate from Ramos cell lysate using Anti-G3BP antibody [EPR13986(B)] ab181150

    Secondary

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

    Predicted band size: 52 kDa

  • Immunocytochemistry/ Immunofluorescence - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Immunofluorescent analysis of 4% paraformaldehyde fixed 293 cells staining G3BP using Anti-G3BP antibody [EPR13986(B)] ab181150 (unpurified) at 1/100 dilution, and Alexa Fluor®555 stained Goat anti Rabbit IgG at 1/200 dilution as a secondary antibody (red). Dapi counterstain (blue)

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-G3BP antibody [EPR13986(B)] - BSA and Azide free (ab240247)

    Immunohistochemical analysis of paraffin-embedded Human colon tissue staining G3BP using Anti-G3BP antibody [EPR13986(B)] ab181150 (unpurified) at 1/100 dilution, and prediluted HRP Polymer for Rabbit IgG as a secondary antibody with Hematoxylin counterstain.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-G3BP antibody [EPR13986(B)] ab181150).

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

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