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D8515

Sigma-Aldrich

脱氧核糖核酸-纤维素双链 来源于小牛胸腺 DNA

lyophilized powder

同義詞:

ds-DNA-纤维素, 脱氧核糖核酸, DNA-纤维素

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About This Item

MDL號碼:
分類程式碼代碼:
41106305
eCl@ss:
32160414
NACRES:
NA.51

形狀

lyophilized powder

標籤範圍

3-8 mg double-stranded calf thymus DNA/g

儲存溫度

−20°C

一般說明

来自小牛胸腺DNA的脱氧核醣核酸−纤维素双链,也称为ctDNA,是一种DNA天然来源,专为DNA结合剂研究而设计。ctDNA检出限在2.0ng左右,光散射强度(I(LS))的线性范围为0.05-1.5 mµg。

應用

来自小牛胸腺DNA的脱氧核醣核酸−纤维素双链用于研究多种蛋白质、核苷酸和化学试剂(包括抗癌剂)的结合参数和结合特异性。 它经常用于下拉试验和色谱分析程序。

品質

可能含有微量的 Tris 和 EDTA。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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Yi Zhou et al.
Journal of immunology (Baltimore, Md. : 1950), 198(7), 2568-2577 (2017-02-22)
CD74 mediates MHC class-II antigenic peptide loading and presentation and plays an important role in the pathogenesis of autoimmune diseases, including systemic lupus erythematosus. C57BL/6
Lutz Wobbe et al.
Nucleic acids research, 41(13), 6553-6567 (2013-05-08)
The molecular function of mTERFs (mitochondrial transcription termination factors) has so far only been described for metazoan members of the protein family and in animals they control mitochondrial replication, transcription and translation. Cells of photosynthetic eukaryotes harbour chloroplasts and mitochondria
S S Zhang et al.
The Journal of biological chemistry, 266(30), 20483-20490 (1991-10-25)
Two DNA helicases from calf thymus nuclei have been purified and characterized. The two proteins, designated as nuclear DNA helicase I and II, were copurified on Bio-Rex 70, DEAE-Sepharose, phosphocellulose and subsequently separated from each other on a heparin-Sepharose column.
A Georgaki et al.
Nucleic acids research, 22(7), 1128-1134 (1994-04-11)
A DNA helicase from calf thymus, called DNA helicase F, copurified with replication protein A through several steps of purification including DEAE-Sephacel, hydroxyapatite and single stranded DNA cellulose. It is finally separated from replication protein A on FPLC Mono Q
T Kuzuhara et al.
Biochemical and biophysical research communications, 362(4), 805-810 (2007-09-04)
Tumor necrosis factor-alpha (TNF-alpha) inducing protein (Tipalpha) is a carcinogenic factor secreted from Helicobacter pylori (H. pylori), mediated through both enhanced expression of TNF-alpha and chemokine genes and activation of nuclear factor-kappaB. Since Tipalpha enters gastric cancer cells, the Tipalpha

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