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SIAH1 抗体

The 兔 多克隆 anti-SIAH1 antibody (ABIN265176) specifically detects SIAH1 in WB. The antibody is reactive with 人 samples.
产品编号 ABIN265176
发货至: 中国
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Quick Overview for SIAH1 抗体 (ABIN265176)

抗原

See all SIAH1 抗体
SIAH1 (E3 Ubiquitin-Protein Ligase SIAH1 (SIAH1))

适用

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宿主

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克隆类型

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多克隆

标记

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This SIAH1 antibody is un-conjugated

应用范围

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Western Blotting (WB)
  • 特异性

    This antibody detects SIAH1.

    纯化方法

    Affinity chromatography

    免疫原

    Synthetic peptide derived from the human SIAH-1 protein

    亚型

    IgG
  • 应用备注

    Western blot: 1-5 μg/mL). Positive control: human brain lysate.
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.

    限制

    仅限研究用
  • 缓冲液

    Phosphate buffered saline with 0.08 % sodium azide

    储存液

    Sodium azide

    注意事项

    This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

    注意事项

    Avoid repeated freezing and thawing.

    储存条件

    -20 °C

    储存方法

    Ship on dry ice. Upon arrival, aliquot and freeze at -20 °C to -70 °C.
  • 抗原

    SIAH1 (E3 Ubiquitin-Protein Ligase SIAH1 (SIAH1))

    别名

    SIAH1

    背景

    Seven in absentia homolog 1 (SIAH-1) is a member of the RING-finger-containing E3 ubiquitin ligases. Alpha-synuclein and synphilin-1 are substrates of SIAH-1. Both proteins are involved in the development of Parkinson's disease (PD). Mutations in Parkin, another E3 ubiquitin ligase which ubiquinates synphilin-1 and glycosylated alpha-synuclein, have been defined as a major cause of autosomal recessive PD. The role of SIAH-1 in PD is highlighted by the fact that SIAH-1 is a component of the Lewy bodies and plays a role in apoptosis caused by nitric oxide (NO) induced oxidative stress. Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) a classic glycolytic enzyme, and multi-functional protein. GAPDH plays role as a mediator for cell death. GAPDH translocates to the nucleus under a variety of stressors/conditions, most of which are associated with oxidative stress. Sequential steps lead to nuclear translocation of GAPDH during cell death, 1] a catalytic cysteine in GAPDH (C150 in rat GAPDH) is S-nitrosylated by nitric oxide (NO) which is generated from inducible nitric oxide synthase (iNOS) and/or neuronal NOS (nNOS), 2] the modified GAPDH becomes capable of binding with Siah1, an E3 ubiquitin ligase, and stabilizes it,3] the GAPDH-Siah protein complex translocates to the nucleus, dependent on Siah1's nuclear localization signal, and degrades Siah1's substrates in the nucleus, which results in cytotoxicity.Synonyms: E3 ubiquitin-protein ligase SIAH1, HUMSIAH, Seven in absentia homolog 1, Siah-1, Siah-1a

    基因ID

    6477

    NCBI登录号

    NP_001006611

    UniProt

    Q8IUQ4
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