Invitrogen

Human JPH4 Synthetic Peptide

产品信息

PEP-0766

应用

建议稀释比

已发表文章

对照试剂 (Ctrl)

Assay-dependent

阻断反应 (BLOCK)

Assay-dependent

产品规格

种属反应

Human

分类

Synthetic

类型

Peptide

偶联物

Unconjugated Unconjugated Unconjugated

形式

Liquid

浓度

200 µg/mL

纯化类型

purified

保存液

PBS, pH 7.2, with 0.1% BSA

内含物

0.02% sodium azide

保存条件

-20°C

产品详细信息

This peptide corresponds to 17 amino acids near the center of human JPH4.

PEP-0766 can be used as a blocking peptide with polyclonal antibody PA5-20646.

靶标信息

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. In the CNS, both JPH3 and JPH4 are expressed throughout neural sites and contribute to the subsurface cistern formation in neurons. Mice lacking both JPH3 and JPH4 subtypes exhibit serious symptoms such as impaired learning and memory and are accompanied by abnormal nervous functions.

仅用于科研。不用于诊断过程。未经明确授权不得转售。