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Recombinant Chromogranin A 抗体

This 小鼠 单克隆 antibody specifically detects Chromogranin A in IHC. It exhibits reactivity toward 人.
产品编号 ABIN6936977
发货至: 中国
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Quick Overview for Recombinant Chromogranin A 抗体 (ABIN6936977)

抗原

See all Chromogranin A (CHGA) 抗体
Chromogranin A (CHGA)

抗体类型

Recombinant Antibody

适用

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宿主

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小鼠

克隆类型

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单克隆

标记

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This Chromogranin A antibody is un-conjugated

应用范围

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Immunohistochemistry (IHC)

克隆位点

RCHGA-777
  • 原理

    Recombinant Chromogranin A / CHGA (Neuroendocrine Marker) Antibody

    特异性

    Chromogranin A is present in neuroendocrine cells throughout the body, including the neuroendocrine cells of the large and small intestine, adrenal medulla and pancreatic islets. It is an excellent marker for carcinoid tumors, pheochromocytomas, paragangliomas, and other neuroendocrine tumors. Co-expression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms. Reportedly, co-expression of certain keratins and chromogranin indicates neuroendocrine lineage. The presence of strong anti-chromogranin staining and absence of anti-keratin staining should raise the possibility of paraganglioma. The co-expression of chromogranin and NSE is typical of neuroendocrine neoplasms. Most pituitary adenomas and prolactinomas readily express chromogranin.

    无交叉反应

    大鼠

    交叉反应 (详细)

    Human. Does not react with Rat.

    纯化方法

    200ug/ml of Ab produced in HEK293 cell mammalian-based expression system.

    免疫原

    Recombinant full-length human CHGA protein

    亚型

    IgG1, kappa
  • 应用备注

    Known_Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes), Optimal dilution for a specific application should be determined.

    Positive_Control: PC12 cells. Adrenal gland, bowel, thyroid, pancreas or pheochromocytoma.

    限制

    仅限研究用
  • 浓度

    1.0 mg/mL

    缓冲液

    Prepared in 10  mM PBS

    储存液

    Azide free

    储存条件

    -20 °C,-80 °C

    储存方法

    Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

    有效期

    24 months
  • 抗原

    Chromogranin A (CHGA)

    别名

    CHGA

    背景

    Beta-Granin, CGA, CHGA, Chromogranin A Parathyroid Secretory Protein 1, ER-37, Pancreastatin, Parastatin, Pituitary Secretory Protein I, SP-I, Vasostatin I or II

    Adrenal gland, thyroid, bowel, pancreas or pheochromocytoma. PC12 cells.

    分子量

    68-75kDa

    基因ID

    1113, 150793

    UniProt

    P10645

    途径

    Negative Regulation of Hormone Secretion, cAMP Metabolic Process, Regulation of G-Protein Coupled Receptor Protein Signaling
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