1. Epigenetics
  2. Epigenetic Reader Domain Histone Acetyltransferase
  3. GSK 4027

GSK 4027 是一种 PCAF/GCN5 溴结构域的化学探针,作用于 PCAF,pIC50 为 7.4±0.11。

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GSK 4027 Chemical Structure

GSK 4027 Chemical Structure

CAS No. : 2079896-25-4

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规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥1430
In-stock
1 mg ¥590
In-stock
5 mg ¥1300
In-stock
10 mg ¥2200
In-stock
25 mg ¥4500
In-stock
50 mg ¥7600
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200 mg   询价  

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MCE 顾客使用本产品发表的 1 篇科研文献

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

GSK 4027 is a chemical probe for the PCAF/GCN5 bromodomain with an pIC50 of 7.4±0.11 for PCAF in a time-resolved fluorescence resonance energy transfer (TR-FRET) assay.

IC50 & Target

pIC50: 7.4±0.11 (PCAF)[1]

体外研究
(In Vitro)

GSK 4027 is a PCAF/GCN5 bromodomain chemical probe. p300/CREB binding protein associated factor (PCAF/KAT2B) and general control nonderepressible 5 (GCN5/KAT2A) are multidomain proteins that have been implicated in retroviral infection, inflammation pathways, and cancer development. GSK 4027 also demonstrates potency toward BRD4 BD1 and BRD9 inTR-FRET assay with pIC50s of <4.3 and 5.1±0.08, respectively. The selectivity of GSK 4027 against the wider bromodomain family is assessed in the BROMOscan panel with pKi of 8.9 and 8.9 for PCAF and GCN5, respectively. GSK 4027 shows equipotent activity against PCAF and GCN5 with Ki of 1.4 nM for both bromodomains. As expected due to the encouraging measured artificial membrane permeability (500 nm/s), treatment of HEK293 cells with GSK 4027 displace full length PCAF from histone H3.3 with little drop-off from the biochemical assay and a pIC50 7.2 (IC50 60 nM)[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

377.28

Formula

C17H21BrN4O

CAS 号
性状

固体

颜色

Light yellow to yellow

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
溶解性数据
In Vitro: 

DMSO 中的溶解度 : 50 mg/mL (132.53 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.6506 mL 13.2528 mL 26.5055 mL
5 mM 0.5301 mL 2.6506 mL 5.3011 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.6506 mL 13.2528 mL 26.5055 mL 66.2638 mL
5 mM 0.5301 mL 2.6506 mL 5.3011 mL 13.2528 mL
10 mM 0.2651 mL 1.3253 mL 2.6506 mL 6.6264 mL
15 mM 0.1767 mL 0.8835 mL 1.7670 mL 4.4176 mL
20 mM 0.1325 mL 0.6626 mL 1.3253 mL 3.3132 mL
25 mM 0.1060 mL 0.5301 mL 1.0602 mL 2.6506 mL
30 mM 0.0884 mL 0.4418 mL 0.8835 mL 2.2088 mL
40 mM 0.0663 mL 0.3313 mL 0.6626 mL 1.6566 mL
50 mM 0.0530 mL 0.2651 mL 0.5301 mL 1.3253 mL
60 mM 0.0442 mL 0.2209 mL 0.4418 mL 1.1044 mL
80 mM 0.0331 mL 0.1657 mL 0.3313 mL 0.8283 mL
100 mM 0.0265 mL 0.1325 mL 0.2651 mL 0.6626 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Inquiry Information

产品名称:
GSK 4027
目录号:
HY-101027
需求量: