Invitrogen

Human SHISA4 Synthetic Peptide

说明书

技术支持

说明书

技术支持

产品信息

PEP-1571

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 15 amino acids near the center of human SHISA4.

PEP-1571 can be used as a blocking peptide with polyclonal antibody PA5-34528. For use as a blocking peptide in Western blot, incubate the peptide with equal volume of antibody for 30 min at 37ºC.

靶标信息

SHISA4 plays an essential role in the maturation of presomitic mesoderm cells by individual attenuation of both FGF and WNT signaling. The Shisa family of single-transmembrane proteins is characterized by an N-terminal cysteine-rich domain and a proline-rich C-terminal region. Its founding member, Xenopus Shisa, promotes head development by antagonizing Wnt and FGF signaling. Shisa physically interacted with immature forms of the Wnt receptor Frizzled and the FGF receptor within the ER and inhibited their posttranslational maturation and trafficking to the cell surface. Loss of Shisa function sensitized the neuroectoderm to Wnt signaling and suppressed head formation during gastrulation.

仅用于科研。不用于诊断过程。未经明确授权不得转售。