2. 重组蛋白
  3. Cytokines and Growth Factors Receptor Proteins Enzymes & Regulators
  4. EGF Superfamily Receptor Tyrosine Kinases Cytokine Receptors Protein Tyrosine Kinases
  5. EGFR/ErbB family
  6. ErbB4/HER4
  7. HER4 蛋白, Rat (HEK293, Fc)

HER4 蛋白, Rat (HEK293, Fc)

目录号: HY-P73036
产品使用指南

HER4 蛋白对中枢神经系统发育至关重要，影响神经嵴细胞迁移和轴突引导。此外，它还参与乳腺分化，诱导乳蛋白并有助于泌乳。HER4 蛋白, Rat (HEK293, Fc) 是重组的 HER4 蛋白，由 HEK293 表达，带有 C-hFc 标签。HER4 蛋白, Rat (HEK293, Fc) 全长 626 个氨基酸，分子量约为 ~119 kDa。

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重组蛋白定制服务

1.  客户无需承担相应的运输费用。

2.  同一机构（单位）同一产品试用装仅限申领一次，同一机构（单位）一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户。

规格 是否有货
50 μg   询价  
100 μg   询价  

* Please select Quantity before adding items.

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描述

HER4 Protein, crucial in central nervous system development, influences neural crest cell migration and axon guidance. Additionally, it participates in mammary gland differentiation, inducing milk proteins and contributing to lactation. HER4 Protein, Rat (HEK293, Fc) is the recombinant rat-derived HER4 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of HER4 Protein, Rat (HEK293, Fc) is 626 a.a., with molecular weight of ~119 kDa.
研究背景

ERBB4 是一种在中枢神经系统发育、神经嵴细胞迁移和轴突引导中发挥重要作用的蛋白质。它还参与乳腺分化、乳蛋白诱导和哺乳。
种属

Rat
表达系统

HEK293
标签

C-hFc
蛋白编号

Q62956 (Q26-P651)
基因 ID
蛋白结构
N-term
HER4 (Q26-P651)
Accession # Q62956
hFc
C-term
同用名
Receptor tyrosine-protein kinase erbB-4; 4ICD; E4ICD; s80HER4; ERBB4; HER4
氨基酸序列

MKLATGLWVWGSLLVAARTVQPSASQSVCAGTENKLSSLSDLEQQYRALRKYYENCEVVMGNLEITSIEHNRDLSFLRSIREVTGYVLVALNQFRYLPLENLRIIRGTKLYEDRYALAIFLNYRKDGNFGLQELGLKNLTEILNGGVYVDQNKFLCYADTIHWQDIVRNPWPSNMTLVSTIGSSGCGRCHKSCTGRCWGPTENHCQTLTRTVCAEQCDGRCYGPYVSDCCHRECAGGCSGPKDTDCFACMNFNDSGACVTQCPQTFVYNPTTFQLEHNFNAKYTYGAFCVKKCPHNFVVDSSSCVRACPSSKMEVEENGIKMCKPCTDICPKACDGIGTGSLMSAQTVDSSNIDKFINCTKINGNLIFLVTGIHGDPYNAIDAIDPEKLNVFRTVREITGFLNIQTWPPNMTDFSVFSNLVTIGGRVLYSGLSLLILKQQGITSLQFQSLKEISAGNIYITDNSNLCYYHTINWTTLFSTVNQRIVIRDNRRAENCTAEGMVCNHLCSNDGCWGPGPDQCLSCRRFSRGKICIESCNLYDGEFREFENGSICVECDSQCEKMEDGLLTCHGPGPDNCTKCSHFKDGPNCVEKCPDVLQGANSFIFKYADQDRECHPCHPNCTQGCNGPTSHDCIYYPWTGHSTLPQHARTP

分子量

Approximately 119 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
产品使用指南 (1213 KB)

HER4 Protein, Rat (HEK293, Fc) 相关分类

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.

  • 复溶计算器

  • 重组蛋白稀释计算器

  • 比活力计算器

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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