SEC induces activation of ANXA7 GTPase via the AMPK/mTORC1/STAT3 signaling pathway. SEC selectively promotes apoptosis in cancer cells, expressing a high level of ITGB4 by inducing ITGB4 nuclear translocation[1][2].
体外研究 (In Vitro)
SEC (20 µM) inhibits the cell migration of HEK 293T RKIP−/− cells and PC3 prostate cancer cells[1]. SEC (20 µM) significantly increases AMPK phosphorylation in PC3 cells, which is inverted by ANXA7 GTPase specific inhibitor ABO, indicating that activated ANXA7 with enhanced phosphorylation level promotes AMPK phosphorylation (cell selectively)[1].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Viability Assay[1]
Cell Line:
HEK293T RKIP−/− cells.[1]
Concentration:
20 µM.
Incubation Time:
24 h.
Result:
Suppressed HEK293T RKIP−/− cell migration while had no effect on HEK293T RKIP+/+ cells.
体内研究 (In Vivo)
SEC (3 mg/kg/day or 18 mg/kg/day) suppresses metastasis in PC-3M-Luc orthotopic implantation nude mice model[1].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model:
Luciferase-labeled PC-3M-Luc cells (2×106 per 50 µL sterile HBSS−/−) are orthotopically inoculated into the prostates of 8-week-old nude mice[1].
Dosage:
3 mg/kg/day or 18 mg/kg/day.
Administration:
IP daily for 3 weeks.
Result:
Suppressed the lymph node metastatic capacities of PC-3M-Luc cells in the nude mice model. Decreased the mRNA level of CCL2, APLN and IL6ST in implanted tumors. Did not affect the body weight of the mice.
Clinical Trial
分子量
430.88
Formula
C22H23ClN2O5
CAS 号
1802997-81-4
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. ShuYan Liu, et al. SEC-induced Activation of ANXA7 GTPase Suppresses Prostate Cancer Metastasis. Cancer Lett. 2018 Mar 1;416:11-23.
[2]. ShuYan Liu, et al. A small molecule induces integrin β4 nuclear translocation and apoptosis selectively in cancer cells with high expression of integrin β4. Oncotarget. 2016 Mar 29; 7(13): 16282–16296.
Sel-green, a selective selenol fluorescent probe, is applied to quantify the Sec content in the selenoenzyme thioredoxin reductase and image endogenous Sec in live HepG2 cells[1].
体外研究 (In Vitro)
Sel-green displays >20-fold selectivity of Sec over DTT[1]. Sel-green is suitable for identifying the selenol species metabolized from various selenocompounds in cells, which helps to clarify the mechanism underlying the cytotoxicity of different selenocompounds[1].
Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
462.43
Formula
C19H18N4O8S
CAS 号
1574299-37-8
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.
溶解性数据
In Vitro:
DMSO : 50 mg/mL (108.12 mM; Need ultrasonic)
配制储备液
浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
2.1625 mL
10.8124 mL
21.6249 mL
5 mM
0.4325 mL
2.1625 mL
4.3250 mL
10 mM
0.2162 mL
1.0812 mL
2.1625 mL
参考文献
[1]. Baoxin Zhang, et al. Selective selenol fluorescent probes: design, synthesis, structural determinants, and biological applications. J Am Chem Soc. 2015 Jan 21;137(2):757-69.
Sel-green, a selective selenol fluorescent probe, is applied to quantify the Sec content in the selenoenzyme thioredoxin reductase and image endogenous Sec in live HepG2 cells[1].
体外研究 (In Vitro)
Sel-green displays >20-fold selectivity of Sec over DTT[1]. Sel-green is suitable for identifying the selenol species metabolized from various selenocompounds in cells, which helps to clarify the mechanism underlying the cytotoxicity of different selenocompounds[1].
Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
462.43
Formula
C19H18N4O8S
CAS 号
1574299-37-8
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.
溶解性数据
In Vitro:
DMSO : 50 mg/mL (108.12 mM; Need ultrasonic)
配制储备液
浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
2.1625 mL
10.8124 mL
21.6249 mL
5 mM
0.4325 mL
2.1625 mL
4.3250 mL
10 mM
0.2162 mL
1.0812 mL
2.1625 mL
参考文献
[1]. Baoxin Zhang, et al. Selective selenol fluorescent probes: design, synthesis, structural determinants, and biological applications. J Am Chem Soc. 2015 Jan 21;137(2):757-69.
Sel-green, a selective selenol fluorescent probe, is applied to quantify the Sec content in the selenoenzyme thioredoxin reductase and image endogenous Sec in live HepG2 cells[1].
体外研究 (In Vitro)
Sel-green displays >20-fold selectivity of Sec over DTT[1]. Sel-green is suitable for identifying the selenol species metabolized from various selenocompounds in cells, which helps to clarify the mechanism underlying the cytotoxicity of different selenocompounds[1].
上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
462.43
Formula
C19H18N4O8S
CAS 号
1574299-37-8
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.
溶解性数据
In Vitro:
DMSO : 50 mg/mL (108.12 mM; Need ultrasonic)
配制储备液
浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
2.1625 mL
10.8124 mL
21.6249 mL
5 mM
0.4325 mL
2.1625 mL
4.3250 mL
10 mM
0.2162 mL
1.0812 mL
2.1625 mL
参考文献
[1]. Baoxin Zhang, et al. Selective selenol fluorescent probes: design, synthesis, structural determinants, and biological applications. J Am Chem Soc. 2015 Jan 21;137(2):757-69.
SEC inhibitor KL-2 (KL-2), a peptidomimetic lead compound, is a potent, selective super elongation complex (SEC) inhibitor and disrupts the interaction between the SEC scaffolding protein AFF4 and P-TEFb, resulting in impaired release of Pol II from promoter-proximal pause sites and a reduced average rate of processive transcription elongation. SEC inhibitor KL-2 exhibits an dose-dependent inhibitory effect on AFF4-CCNT1 interaction with a Ki of 1.50 μM[1].
IC50 & Target
SEC[1]
分子量
333.74
Formula
C17H13ClFNO3
CAS 号
900308-51-2
运输条件
Room temperature in continental US; may vary elsewhere.
SEC inhibitor KL-1 (KL-1), a peptidomimetic lead compound, is a potent, selective super elongation complex (SEC) inhibitor and disrupts the interaction between the SEC scaffolding protein AFF4 and P-TEFb, resulting in impaired release of Pol II from promoter-proximal pause sites and a reduced average rate of processive transcription elongation. SEC inhibitor KL-1 exhibits an dose-dependent inhibitory effect on AFF4-CCNT1 interaction with a Ki of 3.48 μM[1].
IC50 & Target
SEC[1]
分子量
345.78
Formula
C18H16ClNO4
CAS 号
900308-84-1
运输条件
Room temperature in continental US; may vary elsewhere.