Short Decsription
Creative Biolabs offers CHO-K1-Tg(Human LPA4 Receptor) Division-Arrested Cell which LPA4 receptor stably expressed in CHO-K1 cells.
Description
CHO-K1-Tg(Human LPA4 Receptor) Division-Arrested Cell was engineered to express the receptor human LPA4 (NM_005296). This cell line can be used to study LPA4 receptor function, signaling pathways, and potential therapeutic interventions. Dividing-arrest cells are cells that are normally kept under specific culture conditions or treated with agents that prevent cell division from being held in a non-dividing state. This can be achieved through methods such as serum starvation, chemical inhibitors of cell cycle progression, or genetic modification.
Features
Well-characterized stable cell lines;
for cell-based high-throughput screening;
Low-cost evaluation of stable cell lines or limited quantities of compounds.
Applications
LPA4 receptor function, signaling pathways, and potential therapeutic interventions.
Protein Target
GPCR
Receptor Name
LPA4
Receptor Family
Lysophospholipid
Species
Human
Parental Cell Line
CHO-K1
Transfection
Expression vector containing full-length human LPA4 cDNA (GenBank accession number NM_005296) with FLAG tag sequence at N-terminus
Gene
NM_005296
Background
Human LPA4 (also known as P2Y9 and GPR23) receptors are G protein-coupled receptors. The cDNA encodes a 370-amino-acid polypeptide. The LPA4 receptors are predominately expressed in ovary, and also present in kidney, skeletal muscle and other brain and peripheral tissues. In rat neuroblastoma cells overexpressing the receptors, LPA promotes neurite retraction and cell rounding indicating LPA4 may mediate morphological changes in neuronal cells. Studies in LPA4 knockout mice revealed a role of LPA4 in the negative control of cell migration.

For Research Use Only | Not For Clinical Use

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