PA5-143976

antibody from Invitrogen Antibodies

Targeting: GSPT1 eRF3a, ETF3A, GST1

Western blot (Data presented on provider website)

ELISA (Recommended by provider)

Immunocytochemistry (Supportive data in Antibodypedia)

Immunohistochemistry (Supportive data in Antibodypedia)

Flow cytometry (Supportive data in Antibodypedia)

Antibody Data

Product number

PA5-143976

Provider

Invitrogen Antibodies

Product name

GSPT1/2 Polyclonal Antibody

Antibody type

Polyclonal

Antigen

Recombinant full-length protein

Description

Adding 0.2 mL of distilled water will yield a concentration of 500 µg/mL. Positive Control - WB: human K562 whole cell, human Raji whole cell, rat pancreas tissue, mouse pancreas tissue, mouse NIH/3T3 whole cell. IHC: human gall bladder adenosquamous carcinoma tissue, human gastric adenocarcinoma tissue, human liver cancer tissue. ICC/IF: SiHa cell. Flow: JK cell.|Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Reactivity

Human, Mouse, Rat

Host

Rabbit

Isotype

IgG

Vial size

100 µg

Concentration

500 µg/mL

Storage

-20°C

Immunocytochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunocytochemistry analysis of GSPT1/2 in SiHa cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. Samples were then incubated in GSPT1/2 Polyclonal antibody (Product # PA5-143976) using a dilution of 5 μg/mL. DyLight®594 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.

Immunohistochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemistry analysis of GSPT1/2 in paraffin-embedded section of human gastric adenocarcinoma tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. Samples were incubated with GSPT1/2 Polyclonal antibody (Product # PA5-143976) using a dilution of 2 μg/mL overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemistry analysis of GSPT1/2 in paraffin-embedded section of human liver cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. Samples were incubated with GSPT1/2 Polyclonal antibody (Product # PA5-143976) using a dilution of 2 μg/mL overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemistry analysis of GSPT1/2 in paraffin-embedded section of human gall bladder adenosquamous carcinoma tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. Samples were incubated with GSPT1/2 Polyclonal antibody (Product # PA5-143976) using a dilution of 2 μg/mL overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

Flow cytometry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Flow cytometry analysis of GSPT1/2 in JK cells using GSPT1/2 Polyclonal Antibody (Product # PA5-143976), shown in overlay histogram (blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum, and incubated with the primary antibody (1 μg/1x10^6 cells) for 30 min at 20°C. DyLight 488 conjugated goat anti-rabbit IgG (5-10 µg/1x10^6 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1 µg/1x10^6) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.