1. 重组蛋白
  2. Cytokines and Growth Factors
  3. TGF-beta Superfamily Neurotrophic Factors
  4. GDNF family
  5. GFR alpha-2
  6. GFRA2/GDNFR-alpha-2 蛋白, Human (HEK293, His)

GFRA2/GDNFR-alpha-2 蛋白, Human (HEK293, His)

目录号: HY-P70192
产品使用指南

GFRA2,也称为 GDNFR-α-2,作为神经营养因子 (NRTN) 的受体,促进 NRTN 诱导的自身磷酸化和 RET 受体激活。除了神经营养因子信号传导之外,GFRA2 还可以通过 RET 酪氨酸激酶介导 GDNF 信号传导。GFRA2/GDNFR-alpha-2 蛋白, Human (HEK293, His) 是重组的 GFRA2/GDNFR-alpha-2 蛋白,由 HEK293 表达,带有 C-6*His 标签。GFRA2/GDNFR-alpha-2 蛋白, Human (HEK293, His) 全长 420 个氨基酸,分子量约为 ~80.0 kDa。

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描述

GFRA2, also known as GDNFR-α-2, acts as a receptor for neurotrophic factor (NRTN) and promotes NRTN-induced autophosphorylation and RET receptor activation. In addition to neurotrophic factor signaling, GFRA2 can also mediate GDNF signaling through the RET tyrosine kinase. GFRA2/GDNFR-alpha-2 Protein, Human (HEK293, His) is the recombinant human-derived GFRA2/GDNFR-alpha-2 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of GFRA2/GDNFR-alpha-2 Protein, Human (HEK293, His) is 420 a.a., with molecular weight of ~80.0 kDa.

研究背景

GFRA2,也称为 GDNFR-α-2,作为神经营养因子 (NRTN) 的受体,促进 NRTN 诱导的自磷酸化和 RET 受体的激活。除了在神经营养因子信号传导中发挥作用外,GFRA2 还具有通过 RET 酪氨酸激酶受体介导 GDNF 信号传导的能力。值得注意的是,GFRA2 在 NRTN 诱导的 STAT3“Ser-727”磷酸化中发挥作用,突出显示其参与下游信号通路的激活。因此,这种多面受体有助于神经营养因子和 GDNF 通过 RET 受体协调的复杂细胞反应。

种属

Human

表达系统

HEK293

标签

C-6*His

蛋白编号

O00451 (S22-S441)

基因 ID
蛋白结构
N-term
GFRA2 (S22-S441)
Accession # O00451
6*His
C-term
同用名
rHuGDNF family receptor alpha-2/GFRA2, His ; GDNF Family Receptor Alpha-2; GDNF Receptor Alpha-2; GDNFR-Alpha-2; GFR-Alpha-2; GDNF Receptor Beta; GDNFR-Beta; Neurturin Receptor Alpha; NRTNR-Alpha; NTNR-Alpha; RET Ligand 2; TGF-Beta-Related Neurotrophic Factor Receptor 2; GFRA2; GDNFRB; RETL2; TRNR2
氨基酸序列

SPSSLQGPELHGWRPPVDCVRANELCAAESNCSSRYRTLRQCLAGRDRNTMLANKECQAALEVLQESPLYDCRCKRGMKKELQCLQIYWSIHLGLTEGEEFYEASPYEPVTSRLSDIFRLASIFSGTGADPVVSAKSNHCLDAAKACNLNDNCKKLRSSYISICNREISPTERCNRRKCHKALRQFFDRVPSEYTYRMLFCSCQDQACAERRRQTILPSCSYEDKEKPNCLDLRGVCRTDHLCRSRLADFHANCRASYQTVTSCPADNYQACLGSYAGMIGFDMTPNYVDSSPTGIVVSPWCSCRGSGNMEEECEKFLRDFTENPCLRNAIQAFGNGTDVNVSPKGPSFQATQAPRVEKTPSLPDDLSDSTSLGTSVITTCTSVQEQGLKANNSKELSMCFTELTTNIIPGSNKVIKPNS

分子量

Approximately 80.0 kDa

纯度

Greater than 95% as determined by reducing SDS-PAGE.

内毒素含量

<1 EU/μg, determined by LAL method.

文件资料
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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产品名称:
GFRA2/GDNFR-alpha-2 Protein, Human (HEK293, His)
目录号:
HY-P70192
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