Antagonist of the lysophosphatidic acid receptors LPA1 and LPA3 (Ki values are 0.25 and 0.36 μM respectively, in a GTPγS binding assay). Blocks LPA-induced dephosphorylation of Yes-associated protein (YAP) and WW domain-containing transcription regulator protein 1 (TAZ), inhibiting the Hippo signaling pathway, in HEK293A cells.
|Storage||Store at +4°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 474.96. 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||2.11 mL||10.53 mL||21.05 mL|
|5 mM||0.42 mL||2.11 mL||4.21 mL|
|10 mM||0.21 mL||1.05 mL||2.11 mL|
|50 mM||0.04 mL||0.21 mL||0.42 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.
Ohta et al (2003) Ki16425, a subtype-selective antagonist for EDG-family lysophosphatidic acid receptors. Mol.Pharmacol. 64 994 PMID: 14500756
Yamada et al (2004) Lysophosphatidic acid (LPA) in malignant ascites stimulates motility of human pancreatic cancer cells through LPA1. J.Biol.Chem. 279 6595 PMID: 14660630
Yu et al (2012) Regulation of the Hippo-YAP pathway by G-protein-coupled receptor signaling. Cell 150 780 PMID: 22863277
If you know of a relevant reference for Ki 16425, please let us know.
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Keywords: Ki16425 lysophosphatidic acid receptors LPA1 LPA2 LPA3 YAP TAZ HIPPO Lysophosphatidic Acid Receptors
1 Citation for Ki 16425
Citations are publications that use Tocris products. Selected citations for Ki 16425 include:
Evseenko et al (2013) Lysophosphatidic acid mediates myeloid differentiation within the human bone marrow microenvironment. PLoS One 8 e63718 PMID: 23696850
Do you know of a great paper that uses Ki 16425 from Tocris? If so please let us know.
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In normal cells, each stage of the cell cycle is tightly regulated, however in cancer cells many genes and proteins that are involved in the regulation of the cell cycle are mutated or over expressed. Adapted from the 2015 Cancer Product Guide, Edition 3, this poster summarizes the stages of the cell cycle and DNA repair. It also highlights strategies for enhancing replicative stress in cancer cells to force mitotic catastrophe and cell death.