Rockland

HER3 Polyclonal Antibody

产品信息

200-401-205

应用

建议稀释比

已发表文章

免疫印迹 (WB)

1:500- 1:2,000

酶联免疫吸附实验 (ELISA)

1:10,000-1:50,000

免疫沉淀 (IP)

5 µL.

产品规格

种属反应

Human, Mouse, Rat

宿主/亚型

Rabbit / IgG

分类

Polyclonal

类型

Antibody

抗原

Anti-HER3 whole rabbit serum was prepared by repeated immunizations with a HER3 fusion protein corresponding to amino acids 1283 to 1323 (40 amino acids) at the carboxy-terminus of human HER3.

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偶联物

Unconjugated Unconjugated Unconjugated

形式

Liquid

浓度

2.5 mg/mL

纯化类型

Protein A

保存液

0.02M potassium phosphate, pH 7.2, with 0.15M NaCl

内含物

0.01% sodium azide

保存条件

-20° C, Avoid Freeze/Thaw Cycles

运输条件

Ambient (domestic); Wet ice (international)

产品详细信息

Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum. The antibody is directed against human HER3 and is useful in determining its presence in immunoprecipitation experiments. This antibody can detect HER3 from human, mouse and rat sources. Reactivity of this antibody with HER3 from other species is unknown.

靶标信息

ErbB3 (c-erbB-3/HER-3) is a member of the type I family of growth factor receptors and binds to ligands in the heregulin family. ErbB3 is over-expressed in a variety of tumors in the prostate, bladder, breast, stomach, pancreas, and colon. Heregulin and EGF stimulate tyrosine phosphorylation of c-erbB-3 to different extents. The ErbB3 gene is located on the long arm of human chromosome 12 (12q13) and is transcribed into a 6. 2kb mRNA which is translated into a 160/180 kDa glycoprotein. The ErbB3 gene encodes a transmembrane receptor tyrosine kinase due to alternative splicing and forms heterodimers with other EGF receptor family members that have kinase activity. Heterodimerization leads to the activation of pathways that lead to cell proliferation or differentiation. Alternate transcriptional splice variants encoding different isoforms of ErbB3 have been characterized. One ErbB3 isoform lacks the intermembrane region, is secreted outside the cell, and acts to modulate the activity of the membrane-bound form. Additional splice variants have also been reported, but they have not been thoroughly characterized.

仅用于科研。不用于诊断过程。未经明确授权不得转售。

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引用该产品

生物信息学

蛋白别名: avian erythroblastosis oncogene B 3; avian erythroblastosis oncogene B 3 receptor; c-erbB-3; c-erbB3; C-errB-3; Glial growth factor receptor; human epidermal growth factor receptor 3; MDA BF 1; MGC88033; p180 ErbB3; p45 sErbB3; p85 sErbB3; Proto-oncogene-like protein c-ErbB-3; receptor tyrosine kinase; Receptor tyrosine-protein kinase erbB-3; Tyrosine kinase-type cell surface receptor HER3; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 3; v-erb-b2 erythroblastic leukemia viral oncogene homolog 3

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基因别名: c-erbB-3; c-erbB3; C76256; ErbB-3; ERBB3; erbB3-S; Erbb3r; HER3; LCCS2; MDA-BF-1; nuc-ErbB3; p180-ErbB3; p45-sErbB3; p85-sErbB3

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UniProt ID: (Human) P21860, (Mouse) Q61526, (Rat) Q62799

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Entrez Gene ID: (Human) 2065, (Mouse) 13867, (Rat) 29496

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