PA5-19136

antibody from Invitrogen Antibodies

Targeting: PTPA PPP2R4, PR53

Western blot (Supportive data in Antibodypedia)

Immunocytochemistry (Supportive data in Antibodypedia)

Immunohistochemistry (Supportive data in Antibodypedia)

Antibody Data

Product number

PA5-19136

Provider

Invitrogen Antibodies

Product name

PPP2R4 Polyclonal Antibody

Antibody type

Polyclonal

Antigen

Synthetic peptide

Description

This antibody is predicted to react with bovine and canine based on sequence homology.

Reactivity

Human, Mouse, Rat

Host

Goat

Isotype

IgG

Vial size

100 µg

Concentration

0.5 mg/mL

Storage

-20° C, Avoid Freeze/Thaw Cycles

Western blot

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Western Blot staining of Human Liver lysate using Product # PA5-19136 at a concentration of 0.5 µg/mL, the primary antibody incubation was 1 hour and the detection method was chemiluminescence.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Western blot was performed using Anti-PPP2R4 Polyclonal Antibody (Product # PA5-19136) and a 38 kDa band corresponding to PPP2R4 was observed across all the tissues and cell line tested. The expression of PPP2R4 is reported to be low in Skeletal Muscle. Whole cell extracts (30ug) of HeLa (Lane 1), tissue extracts (30 µg lysate) of Mouse Brain (Lane 2), Mouse Liver (Lane 3), Mouse Lung (Lane 4) and Mouse Skeletal Muscle (Lane 5) were electrophoresed using NuPAGE™ 4-12% Bis-Tris Protein Gel (Product # NP0322BOX). Resolved proteins were then transferred onto a nitrocellulose membrane (Product # IB23001) by iBlot® 2 Dry Blotting System (Product # IB21001). The blot was probed with the primary antibody (0.5 ug/ml) and detected by chemiluminescence with Rabbit anti-Goat IgG (H+L), Superclonal™ Recombinant Secondary Antibody, HRP (Product # A27014, 1:4000 dilution) using the iBright FL 1000 (Product # A32752). Chemiluminescent detection was performed using Novex® ECL Chemiluminescent Substrate Reagent Kit (Product # WP20005).

Immunocytochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunofluorescence analysis of PPP2R4 was performed using 70% confluent log phase HeLa cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 1 hour at room temperature. The cells were labeled with PPP2R4 Goat Polyclonal Antibody (Product # PA5-19136) at 1:100 dilution in 0.1% BSA, incubated at 4 degree Celsius overnight and then labeled with Rabbit anti-Goat IgG (H+L) Superclonal™ Recombinant Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A27012) at a dilution of 1:2000 for 45 minutes at room temperature (Panel a: green). Nuclei (Panel b: blue) were stained with ProLong™ Diamond Antifade Mountant with DAPI (Product # P36962). F-actin (Panel c: red) was stained with Rhodamine Phalloidin (Product # R415). Panel d represents the merged image showing cytoplasmic and nuclear localization. Panel e represents control cells with no primary antibody to assess background. The images were captured at 60X magnification.

Immunohistochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemical analysis of PPP2R4 in Human Testis using a PPP2R4 monoclonal antibody (Product #PA5-19136) at 3.75 µg/mL. The Human Testis tissue section was paraffin embeded and detected using steamed antigen retrieval with citrate buffer pH 6, AP-staining.