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- Table of Contents
Designing a Western blot for Plakophilin-2? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the PKP2 Western Blot GuideDesigning an IHC experiment for Plakophilin-2? The guide has the expected staining pattern, antigen retrieval and fixation, antibodies backed by real IHC images, the tissue controls to run alongside, and protocols taken from published papers.
Open the PKP2 IHC GuideFacts about Plakophilin-2.
| Human | |
|---|---|
| Gene Name: | PKP2 |
| Uniprot: | Q99959 |
| Entrez: | 5318 |

| Belongs to: |
|---|
| beta-catenin family |

ARVD9; MGC177501; plakophilin 2; plakophilin-2
Mass (kDA):
97.415 kDA

| Human | |
|---|---|
| Location: | 12p11.21 |
| Sequence: | 12; NC_000012.12 (32790746..32896846, complement) |
Detected in heart right ventricle (at protein level). Widely expressed. Found at desmosomal plaques in simple and stratified epithelia and in non-epithelial tissues such as myocardium and lymph node follicles. In most stratified epithelia found in the desmosomes of the basal cell layer and seems to be absent from suprabasal strata.
Nucleus. Cell junction, desmosome. Nuclear and associated with desmosomes.





PMID: 8922383 by Mertens C., et al. Plakophilins 2a and 2b: constitutive proteins of dual location in the karyoplasm and the desmosomal plaque.
PMID: 10374264 by Mertens C., et al. Desmosomal plakophilin 2 as a differentiation marker in normal and malignant tissues.