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Key Documents

456R-3

Sigma-Aldrich

IDH1 R132H (MRQ-67) Rabbit Monoclonal Antibody

同義詞:

Isocitrate dehydrogenase 1

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About This Item

分類程式碼代碼:
12352203

生物源

rabbit

品質等級

100
500

共軛

unconjugated

抗體表格

culture supernatant

抗體產品種類

primary antibodies

無性繁殖

MRQ-67, monoclonal

描述

For In Vitro Diagnostic Use in Select Regions

形狀

buffered aqueous solution

物種活性

human

包裝

vial of 0.1 mL concentrate (456R-34)
vial of 0.1 mL concentrate, Research Use Only (456R-34-RUO)
vial of 0.5 mL concentrate (456R-35)
vial of 1.0 mL concentrate (456R-36)
vial of 1.0 mL concentrate, Research Use Only (456R-36-RUO)
vial of 1.0 mL pre-dilute ready-to-use (456R-37)
vial of 1.0 mL pre-dilute, Research Use Only (456R-37-RUO)
vial of 7.0 mL pre-dilute ready-to-use (456R-38)
vial of 7.0 mL pre-dilute, ready-to-use, Research Use Only (456R-38-RUO)

製造商/商標名

Cell Marque

技術

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100 (concentrated)

同型

IgG

控制

acute myeloid leukemia, astrocytoma, glioblastoma, oligodendroglioma

運輸包裝

wet ice

儲存溫度

2-8°C

視覺化

cytoplasmic

基因資訊

human ... IDH1(3417)

一般說明

Isocitrate dehydrogenase 1 (IDH1) functions as an enzyme in the Krebs (citric acid) cycle and is biologically active in the cytoplasmic and peroxisomal compartments under normal conditions. The occurrence of heterozygous missense mutations at an arginine residue at codon 132 (R132) within the coding region for the substrate binding site of IDH1 has been described to promote oncogenesis in several malignancies. Of the identified mutant variants, a histidine substitution (R132H) is one of the more frequently observed point mutations in certain tumor groups of gliomas. Mutations involving IDH1 have been implicated as early events during gliomagenesis and IDH1 mutation status was incorporated into the 2016 WHO Classification of Tumors of the Central Nervous System as a new parameter for sub-classifying diffuse astrocytic and oligodendrogliomal tumors.3,4 Immunohistochemical identification of IDH1 R132H immunoreactivity can be used as a tool in screening tumors that may be harboring this mutation, such as low grade diffuse and anaplastic astrocytomas, oligodendrogliomas, and secondary glioblastomas.

品質

United States - IVD
Canada - RUO
European Union - IVD
Japan - RUO

外觀

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide.

準備報告

Download the IFU specific to your product lot and format
Note: This requires a keycode which can be found on your packaging or product label.

其他說明

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

法律資訊

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany

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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Habibe Kurt et al.
The American journal of surgical pathology, 42(5), 569-577 (2018-04-11)
Isocitrate dehydrogenase 1 (IDH1) and IDH2 mutations occur in a variety of myeloid neoplasms. Immunohistochemistry (IHC)-based direct visualization of mutant clones of hematopoietic cells can be useful for rapid diagnostic screening and for monitoring treatment response. In this study, we
Takuya Watanabe et al.
The American journal of pathology, 174(4), 1149-1153 (2009-02-28)
IDH1 encodes isocitrate dehydrogenase 1, which participates in the citric acid cycle and was recently reported to be mutated in 12% of glioblastomas. We assessed IDH1 mutations in 321 gliomas of various histological types and biological behaviors. A total of
Hui Yang et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 18(20), 5562-5571 (2012-10-17)
Genes encoding for isocitrate dehydrogenases 1 and 2, IDH1 and IDH2, are frequently mutated in multiple types of human cancer. Mutations targeting IDH1 and IDH2 result in simultaneous loss of their normal catalytic activity, the production of α-ketoglutarate (α-KG), and

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