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STAR 抗体 (AA 39-108)

This anti-STAR antibody is a 小鼠 单克隆 antibody detecting STAR in IHC (f). Suitable for 人.
产品编号 ABIN6938456
发货至: 中国

Quick Overview for STAR 抗体 (AA 39-108) (ABIN6938456)

抗原

See all STAR 抗体
STAR (Steroidogenic Acute Regulatory Protein (STAR))

适用

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宿主

  • 70
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小鼠

克隆类型

  • 66
  • 40
单克隆

标记

  • 39
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This STAR antibody is un-conjugated

应用范围

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Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

克隆位点

STAR-2077
  • 抗原表位

    • 34
    • 15
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    AA 39-108

    特异性

    Steroidogenic Acute Regulatory Protein (STAR) controls the rate-limiting step of steroidegenesis by translocating cholesterol from the outer mitochondrial membrane to the inner membrane where it is later cleaved to pregnenolone.It is primarily present in steroid-producing cells, including Leydig cells in the testis, theca cells and luteal cells in the ovary and adrenal cells in the adrenal cortex. Due to low levels of pregnenolone, seminomas and Leydig cell tumors display no specific STAR staining. Therefore, STAR antibody may assist in differentiating sex cord stromal tumors (SCST), seminomas and embryonal carcinomas.

    交叉反应 (详细)

    Human.

    纯化方法

    1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

    免疫原

    Recombinant fragment (around aa 39-108) of human STAR protein (exact sequence is proprietary)

    亚型

    IgG2b kappa
  • 应用备注

    Known_Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 min 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: K-562 cells. Adrenal or Testicular Carcinoma.

    限制

    仅限研究用
  • 浓度

    1.0 mg/mL

    缓冲液

    Prepared in 10 mM PBS, WITHOUT BSA and Azide.

    储存液

    Azide free

    储存条件

    -20 °C,-80 °C

    储存方法

    Antibody without azide store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

    有效期

    24 months
  • 抗原

    STAR (Steroidogenic Acute Regulatory Protein (STAR))

    别名

    STAR

    背景

    Cholesterol trafficker, Luteinizing hormone induced protein, Mitochondrial steroid acute regulatory protein, StAR, StAR related lipid transfer (START) domain containing 1, StARD1, START domain-containing protein 1, Steroid acute regulatory protein, Steroidogenic acute regulator (STAR), Steroidogenic acute regulatory protein mitochondrial,StAR (Steroidogenic Acute Regulator) (Leydig Cell Marker)
    Cellular localisation: Cytoplasmic (Mitochondria)

    分子量

    30kDa

    基因ID

    6770, 521535

    UniProt

    P49675

    途径

    Metabolism of Steroid Hormones and Vitamin D, Response to Growth Hormone Stimulus, C21-Steroid Hormone Metabolic Process, Cellular Response to Molecule of Bacterial Origin, Carbohydrate Homeostasis
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