2. Protein Tyrosine Kinase/RTK
  3. Discoidin Domain Receptor
  4. DDR-TRK-1

DDR-TRK-1 是圆盘状受体 1 (DDR1) 的一个选择性抑制剂，其 IC50 值为 9.4 nM。DDR-TRK-1 也抑制 TRK 激酶家族。

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DDR-TRK-1 Chemical Structure

DDR-TRK-1 Chemical Structure

CAS No. : 1934246-19-1

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1 mg ￥2207
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DDR-TRK-1 相关抗体

Top Publications Citing Use of Products

查看 Discoidin Domain Receptor 亚型特异性产品:

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DDR1 DDR2

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

DDR-TRK-1 is a selective Discoidin Domain Receptor 1 (DDR1) inhibitor, with an IC50 value of 9.4 nM. DDR-TRK-1 also inhibits TRK family.

IC50 & Target

IC50: 9.4 nM (DDR1)[1].
细胞效力
(Cellular Effect)
Cell Line Type Value Description References
Sf9 IC50
> 10000 nM
Compound: 6j
Inhibition of human full length recombinant His-tagged ABL1 expressed in baculovirus infected Sf9 insect cells using tyrosine 2 peptide as substrate preincubated for 1 hr measured after 2 hrs in presence of ATP by FRET-based Z'-Lyte assay
Inhibition of human full length recombinant His-tagged ABL1 expressed in baculovirus infected Sf9 insect cells using tyrosine 2 peptide as substrate preincubated for 1 hr measured after 2 hrs in presence of ATP by FRET-based Z'-Lyte assay
[PMID: 27219676]
Sf9 IC50
188 nM
Compound: 6j
Inhibition of human recombinant GST-tagged DDR2 expressed in baculovirus infected Sf9 insect cells using fluorescein-poly GAT as substrate preincubated for 1 hr measured after 1 hr in presence of ATP by lance ultra kinase assay
Inhibition of human recombinant GST-tagged DDR2 expressed in baculovirus infected Sf9 insect cells using fluorescein-poly GAT as substrate preincubated for 1 hr measured after 1 hr in presence of ATP by lance ultra kinase assay
[PMID: 27219676]
Sf9 IC50
9.4 nM
Compound: 6j
Inhibition of human recombinant GST-tagged DDR1 (440 to 876 residues) expressed in baculovirus infected Sf9 insect cells using fluorescein-poly GAT as substrate preincubated for 1 hr measured after 1 hr in presence of ATP by TR-FRET LanthaScreen assay
Inhibition of human recombinant GST-tagged DDR1 (440 to 876 residues) expressed in baculovirus infected Sf9 insect cells using fluorescein-poly GAT as substrate preincubated for 1 hr measured after 1 hr in presence of ATP by TR-FRET LanthaScreen assay
[PMID: 27219676]
体外研究
(In Vitro)

DDR-TRK-1 is a promising candidate, with an IC50 value of 9.4 nM against DDR1. DDR-TRK-1 also exhibits reasonable pharmacokinetic (PK) properties, with an oral bioavailability of 66.8% and a T1/2 value of 1.25 h at an oral dose of 20 mg/kg in rats. However, the area under concentration−time curve (AUC) value of DDR-TRK-1 in mice is obviously higher than that in rats, suggesting its good absorption property in mice. The DDR1 inhibition of DDR1-IN-3 is further validated by determining its binding affinity with the DDR1 protein. It is shown that DDR-TRK-1 bounds tightly to DDR1, with a binding constant (Kd) value of 4.7 nM[1].

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

DDR-TRK-1 相关抗体:
体内研究
(In Vivo)

DDR-TRK-1 prevents these BLM-induced pathological changes in a dose-dependent manner. These results agree with the expression levels of fibrotic markers in lung tissue lysates, including fibronectin and α-smooth muscle actin (SMA). Further analyses also reveal that the administration of DDR-TRK-1 cause a dose-dependent suppression in the content of hydroxyproline, a unique amino acid found in collagen. The above data collectively indicate the promising therapeutic potential of DDR-TRK-1 against the BLM-induced pulmonary fibrosis[1].

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

492.50

Formula

C26H23F3N6O
CAS 号
性状

固体

颜色

White to off-white

运输条件

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

4°C, sealed storage, away from moisture and light

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

溶解性数据
细胞实验： 

DMSO 中的溶解度 : 40 mg/mL (81.22 mM; 超声加热助溶; 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 2.0305 mL 10.1523 mL 20.3046 mL
5 mM 0.4061 mL 2.0305 mL 4.0609 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 and light)。-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。

  • 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
纯度 & 产品资料

纯度: 98.90%

COA (284 KB)

产品使用指南 (1538 KB)
参考文献
Cell Assay
[1]

Panc-1 cells are plated at low density in media in the presence or absence of controls or the indicated concentration of DDR-TRK-1 (0.016, 0.0625, 0.25, 1 μM). Colony formation is evaluated after 1.5-2 weeks by fixing and staining with crystal violet. The effect of DDR1-IN-3 on cell migration is determined through a ‘scratch’ assay. Panc-1 cells are grown to confluence in a 6 well dish. A scratch is made using a p20 pipette tip and cell migration into the wound is determined at 12, 24, 48, 60, and 72 hrs. The effect of control compounds or DDR-TRK-1 at the indicated concentrations is determined at each time point[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Administration
[1]

Mice[1]
To induce pulmonary damage, 6- to 8-week-old sex- and age-matched wild type or slie mice (at least five animals per group) are intranasally dropped with bleomycin at 5mg/kg BW. The inhibitors (e.g., DDR-TRK-1) are dissolved in water at a concentration of 5 mg/mL and given to the mice orally by gavage twice a day. Hydroxyproline accounts for 13.4% of the total amino acids of collagen; thus its content can be used to reflect the severity of fibrosis. A commercial hydroxyproline kit is used. Briefly, fresh lung tissues are weighted and hydrolyzed to release hydroxyproline. After a series of chemical reactions, a pink color solution is formed and then subjected to measurement of absorbance at 560 nm. The hydroxyproline content of each sample is calculated by comparing with the standards[1].

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

DDR-TRK-1 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 and light)。-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
DMSO 1 mM 2.0305 mL 10.1523 mL 20.3046 mL 50.7614 mL
5 mM 0.4061 mL 2.0305 mL 4.0609 mL 10.1523 mL
10 mM 0.2030 mL 1.0152 mL 2.0305 mL 5.0761 mL
15 mM 0.1354 mL 0.6768 mL 1.3536 mL 3.3841 mL
20 mM 0.1015 mL 0.5076 mL 1.0152 mL 2.5381 mL
25 mM 0.0812 mL 0.4061 mL 0.8122 mL 2.0305 mL
30 mM 0.0677 mL 0.3384 mL 0.6768 mL 1.6920 mL
40 mM 0.0508 mL 0.2538 mL 0.5076 mL 1.2690 mL
50 mM 0.0406 mL 0.2030 mL 0.4061 mL 1.0152 mL
60 mM 0.0338 mL 0.1692 mL 0.3384 mL 0.8460 mL
80 mM 0.0254 mL 0.1269 mL 0.2538 mL 0.6345 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.

Keywords:

DDR-TRK-11934246-19-1Discoidin Domain ReceptorInhibitorinhibitorinhibit

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