Antibiotic and antiangiogenic. Selectively inhibits threonyl-tRNA synthetase (ThrRS). Exhibits antiangiogenic activity in a mouse model of tumor angiogenesis. Induces apoptosis in capillary tube-forming endothelial cells; disrupts capillary tubes and inhibits their formation (IC50 = 0.8 nM in rat aorta). Induces the unfolded protein response (UPR) and apoptosis in oral cancer cells.
|Storage||Store at -20°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 489.64. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||2.04 mL||10.21 mL||20.42 mL|
|5 mM||0.41 mL||2.04 mL||4.08 mL|
|10 mM||0.2 mL||1.02 mL||2.04 mL|
|50 mM||0.04 mL||0.2 mL||0.41 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Wakabayashi et al (1997) Borrelidin is an angiogenesis inhibitor; disruption of angiogenic capillary vessels in a rat aorta matrix culture model. J.Antibiot.(Tokyo). 50 671 PMID: 9315080
Kawamura et al (2003) Anti-angiogenesis effect of borrelidin are mediated through distinct pathways: threonyl-tRNA synthetase and caspases are independently involved in suppression of proliferation and induction of apoptosis in endothelial cells. J.Antibiot.(Tokyo). 56 709 PMID: 14563161
Woolard et al (2011) Borrelidin modulates the alterntive splicing of VEGF in favour of anti-antiogenic isoforms. Chem.Sci. 273 PMID: 22822423
Sidhu et al (2015) Borrelidin induces the unfolded protein response in oral cancer cells and Chop-dependent apoptosis. ACS Med.Chem.Lett. 6 1122 PMID: 26617965
If you know of a relevant reference for Borrelidin, please let us know.
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Keywords: antibacterials antibiotics threonyl-tRNA synthetase ThrRS antiangiogenics capillary capillaries formation inhibitors inhibits Other Synthases/Synthetases
Citations for Borrelidin
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