2. Anti-infection
  3. HIV
  4. TAT

TAT  (Synonyms: TAT(47-57); HIV-1 TAT protein (47-57))

目录号: HY-P0281 纯度: 99.92%
COA 产品使用指南 技术支持

TAT (YGRKKRRQRRR) 源自人免疫缺陷病毒 (HIV-1) 的转录反式激活因子 (TAT)，是一种穿透细胞的肽。TAT 可以增加异源蛋白质的产量和溶解度。

MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务

Custom Peptide Synthesis

TAT

TAT Chemical Structure

CAS No. : 191936-91-1

1.  客户无需承担相应的运输费用。

2.  同一机构（单位）同一产品试用装仅限申领一次，同一机构（单位）一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户。

规格 价格 是否有货 数量
1 mg ￥550
In-stock
5 mg ￥1700
In-stock
10 mg ￥2550
In-stock
50 mg   询价  
100 mg   询价  

* Please select Quantity before adding items.

Customer Review

Other Forms of TAT:

TAT 相关抗体

Top Publications Citing Use of Products

查看 HIV 亚型特异性产品:

查看所有亚型
HIV HIV-1 HIV-2

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide. TAT can increase the yields and the solubility of heterologous proteins[1].

IC50 & Target

HIV-1

 

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
A549 IC50
> 100 μM
Compound: p-02
Cytotoxicity against human A549 cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
Cytotoxicity against human A549 cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
[PMID: 35452935]
BEAS-2B IC50
> 100 μM
Compound: p-02
Cytotoxicity against human BEAS-2B cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
Cytotoxicity against human BEAS-2B cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
[PMID: 35452935]
HepG2 IC50
> 100 μM
Compound: p-02
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
[PMID: 35452935]
L02 IC50
> 100 μM
Compound: p-02
Cytotoxicity against human L02 cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
Cytotoxicity against human L02 cells assessed as reduction in cell viability measured after 24 hrs by CCK-8 assay
[PMID: 35452935]
体外研究
(In Vitro)

TAT (YGRKKRRQRRR) represents amino acids 47-57 of the human immunodeficiency virus type I (HIV-1) TAT protein. The positively charged protein transduction domain of the HIV-1 TAT protein (TAT-PTD; residues 47-57 of TAT) rapidly translocates across the plasma membrane of living cells. TAT (YGRKKRRQRRR; TAT-PTD) can cross the hydrophobic lipid bilayer of a cell membrane simply by passive diffusion[1].

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

TAT 相关抗体:
分子量

1559.83

Formula

C64H118N32O14
CAS 号
性状

固体

颜色

White to off-white

Sequence

Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg
Sequence Shortening

YGRKKRRQRRR
结构分类
初始来源

HIV-1
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性数据
细胞实验： 

H2O 中的溶解度 : ≥ 50 mg/mL (32.05 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.6411 mL 3.2055 mL 6.4110 mL
5 mM 0.1282 mL 0.6411 mL 1.2822 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, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C储存时，请在6个月内使用，-20°C储存时，请在1个月内使用。

* 备注：如您选择水作为储备液，请稀释至工作液后，再用 0.22 μm 的滤膜过滤除菌后使用。

  • 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

只
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
该产品水溶性佳，请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度，如有需要，请与 MCE 中国技术支持联系。
纯度 & 产品资料
参考文献

TAT 相关分类

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, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C储存时，请在6个月内使用，-20°C储存时，请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 0.6411 mL 3.2055 mL 6.4110 mL 16.0274 mL
5 mM 0.1282 mL 0.6411 mL 1.2822 mL 3.2055 mL
10 mM 0.0641 mL 0.3205 mL 0.6411 mL 1.6027 mL
15 mM 0.0427 mL 0.2137 mL 0.4274 mL 1.0685 mL
20 mM 0.0321 mL 0.1603 mL 0.3205 mL 0.8014 mL
25 mM 0.0256 mL 0.1282 mL 0.2564 mL 0.6411 mL
30 mM 0.0214 mL 0.1068 mL 0.2137 mL 0.5342 mL

* 备注：如您选择水作为储备液，请稀释至工作液后，再用 0.22 μm 的滤膜过滤除菌后使用。

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.

Keywords:

TAT191936-91-1TAT(47-57)HIV-1 TAT protein (47-57)HIVHuman immunodeficiency virusHIV-1PeptideInhibitorinhibitorinhibit

您最近查看的产品:

Your information is safe with us. * Required Fields.

   产品名称：

  

* 需求量：

* 客户姓名：

 

* Email：

* 电话：

 

* 公司或机构名称：

   留言给我们：

Bulk Inquiry

Inquiry Information

产品名称：
TAT
目录号：
HY-P0281
需求量：

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

   产品名称：

  

* Lot #：

* 客户姓名：

 

* Email：

   电话：

 

* 部门：

* 公司或机构名称：

 

   留言给我们：

Request for HNMR Report

We have received your request and will respond to you as soon as possible.

嗨！很高兴为您提供帮助！

尊敬的 MCE 客户您好，
请您选择所在区域，我们将转接对应客服为您服务！

热门区域

A

B

C

F

G

H

J

L

N

Q

S

T

X

Y

Z

热 A B C F G H J L N Q S T X Y Z