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Merck

D4788

Sigma-Aldrich

2′-脱氧腺苷5′-三磷酸 钠盐 溶液

100 mM, pH 7

别名:

dATP

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About This Item

EC號碼:
分類程式碼代碼:
41106305
eCl@ss:
32160414
PubChem物質ID:
NACRES:
NA.52

化驗

≥99%

形狀

liquid

濃度

100 mM

顏色

colorless

pH值

7

異物活動

DNase, RNase, none detected

運輸包裝

dry ice

儲存溫度

−20°C

SMILES 字串

[Na+].Nc1ncnc2n(cnc12)[C@H]3C[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)([O-])=O)O3

InChI

1S/C10H16N5O12P3.Na/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(16)6(25-7)2-24-29(20,21)27-30(22,23)26-28(17,18)19;/h3-7,16H,1-2H2,(H,20,21)(H,22,23)(H2,11,12,13)(H2,17,18,19);/q;+1/p-1/t5-,6+,7+;/m0./s1

InChI 密鑰

YJWCICGGRLOGEH-VWZUFWLJSA-M

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一般說明

2′-脱氧腺苷5′-三磷酸(dATP)由脱氧核糖上的一个碱基和糖上与一个由三个磷酸残基组成的链相结合的糖上的5′-羟基组成。细胞利用dATP通过DNA聚合酶合成DNA。

應用

2′-脱氧腺苷5′-三磷酸盐钠盐可用于DNA合成反应,如PCR、DNA测序和分子克隆技术。
2′-脱氧腺苷5′-三磷酸钠盐水已用于通过末端脱氧核苷酸转移酶dUTP缺口末端标记(TUNEL)技术检测凋亡细胞。还用于促进凋亡蛋白酶活化因子-1(Apaf-1)寡聚化形成名为凋亡体或Apaf-1 procaspase-9凋亡体复合物的七聚体大复合体,并用于研究其基于蛋白降解的分子计时器功能。

成分

T4 DNA连接酶以溶于20 mM Tris-HCl(pH 7.5),50 mM KCl,1 mM DTT和50%(v/v)甘油的溶液形式提供。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Ultrasound-guided intramural inoculation of orthotopic bladder cancer xenografts: a novel high-precision approach
Jager W, et al.
Testing, 8(3), e59536-e59536 (2013)
Srinivas Malladi et al.
The EMBO journal, 28(13), 1916-1925 (2009-06-06)
During stress-induced apoptosis, the initiator caspase-9 is activated by the Apaf-1 apoptosome and must remain bound to retain significant catalytic activity. Nevertheless, in apoptotic cells the vast majority of processed caspase-9 is paradoxically observed outside the complex. We show herein
Christina M Zimanyi et al.
Structure (London, England : 1993), 20(8), 1374-1383 (2012-06-26)
Ribonucleotide reductases (RNRs) provide the precursors for DNA biosynthesis and repair and are successful targets for anticancer drugs such as clofarabine and gemcitabine. Recently, we reported that dATP inhibits E. coli class Ia RNR by driving formation of RNR subunits
Paul J Rothwell et al.
The Journal of biological chemistry, 288(19), 13575-13591 (2013-03-26)
Conformational selection plays a key role in the polymerase cycle. Klentaq1 exists in conformational equilibrium between three states (open, closed, and “nucleotide-binding”) whose level of occupancy is determined by the bound substrate. The “nucleotide-binding” state plays a pivotal role in
U C Halder et al.
Cell death & disease, 2, e197-e197 (2011-09-02)
During early infection, viruses activate cellular stress-response proteins such as heat-shock proteins (Hsps) to counteract apoptosis, but later on, they modulate these proteins to stimulate apoptosis for efficient viral dissemination. Hsp70 has been attributed to modulate viral entry, transcription, nuclear

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