146347
JPH2, CT (Junctophilin-2, JP-2, Junctophilin Type 2, JP2)
Size
£655.00
- SKU:
- 146347
- Purity:
- Purified by immunoaffinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Synthetic peptide corresponding to 17aa from near the C-terminus of human JPH2.
- Format:
- Supplied as a liquid in PBS, 0.02% sodium azide.
- Extra Details:
- Junctional complexes between the plasma membrane (PM) and endoplasmic/sarcoplasmic reticulum (ER/SR) are a common feature of all excitable cell types and mediate cross talk between cell surface and intracellular ion channels. Junctophilins (JPs) are important components of the junctional complexes. JPs are composed of a carboxy-terminal hydrophobic segment spanning the ER/SR membrane and a remaining cytoplasmic domain that shows specific affinity for the PM. Four JPs have been identified as tissue-specific subtypes derived from different genes: JPH1 is expressed in skeletal muscle, JPH2 is detected throughout all muscle cell types, and JPH3 and JPH4 are predominantly expressed in the brain and contribute to the subsurface cistern formation in neurons. JPH2-null mice died of embryonic cardiac arrest and human patients with mutations in the JPH2 gene showed hypertrophic cardiomyopathy, demonstrating the importance of this protein. Multiple isoforms of JPH2 are known to exist. Applications: Suitable for use in ELISA, Western Blot and Immunohistochemistry. Other applications not tested. Recommended Dilution: Western Blot: 1-2ug/ml Immunohistochemistry (Formalin fixed paraffin embedded): 2.5ug/ml Optimal dilutions to be determined by the researcher. Positive Control: Mouse Brain Tissue Lysate Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice