PA5-66855

antibody from Invitrogen Antibodies

Targeting: PKP4 p0071

Immunocytochemistry (Supportive data in Antibodypedia)

Other assay (Supportive data in Antibodypedia)

Antibody Data

Product number

PA5-66855

Provider

Invitrogen Antibodies

Product name

PKP4 Polyclonal Antibody

Antibody type

Polyclonal

Antigen

Recombinant full-length protein

Description

Immunogen sequence: SYSDSGYQEAG SFHNSQNVSK ADNRQQHSFI GSTNNHVVRN SRAEGQTLVQ PSVANRAMRR VSSVPSRAQS PSYVISTGVS PSR

Concentration

0.25 mg/mL

References

Submitted references

Kir2.1 Interactome Mapping Uncovers PKP4 as a Modulator of the Kir2.1-Regulated Inward Rectifier Potassium Currents.

Park SS, Ponce-Balbuena D, Kuick R, Guerrero-Serna G, Yoon J, Mellacheruvu D, Conlon KP, Basrur V, Nesvizhskii AI, Jalife J, Rual JF
Molecular & cellular proteomics : MCP 2020 Sep;19(9):1436-1449

Immunocytochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunofluorescent staining of PKP4 in human cell line Hep G2 shows localization to cell junctions. Samples were probed using a PKP4 Polyclonal Antibody (Product # PA5-66855).

Other assay

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Fig. 4 Kir2.1 and PKP4 co-localize in adult ventricular myocytes. Immunofluorescence (IF) staining analyses of the subcellular localization of Kir2.1 ( A , red ), Actinin ( B , green ) and PKP4 ( C , light blue ) in a freshly isolated rat adult ventricular myocytes. ( D ) Merge image. ( E ) Pixel intensity profile of PKP4, Kir2.1 and actinin along a line in the merge image, i.e. blue arrow shown in ( D ) showing the striated co-localization of the three proteins at the z-disks near the cardiac sarcomeres. ( F ) Differential interference contrast (DIC) image of the myocyte. ( G - J ) Zoomed in images of the intercalated disks. Scale bars: 10 mu m . ID: intercalated disk.