Product Description |
Recombinant 1321N1 cells stably overexpress human purinergic receptor P2Y12 (P2Y12) on the surface and contain high levels of G protein Gαi to couple with the receptor in downstream signaling pathways. |
Applications |
Calcium mobilization assay, IP-One assay. |
Expressed Gene |
NCBI reference sequence NM_022788; no expressed tags |
Target Protein |
NP_073625 |
Host Cell |
1321N1 |
Size |
Two vials of frozen cells (>1×106 per vial in 1 mL) |
Storage |
Store cells in liquid nitrogen immediately upon receipt. Thaw and recover cells within one year from the date received. |
Mycoplasma Status |
Negative. The mycoplasma test was performed with MycoAlert™ PLUS Mycoplasma Detection Kit (Cat. No. LT07-318, Lonza). |
Stability |
Stable through more than 16 passages with no significant changes in assay performance or expression profile. |
Culture Properties |
Adherent |
Freeze Medium |
45% DMEM (Cat. No. 10569, Life Technologies), 45% FBS (Cat. No. 10099-141, Life Technologies), 10% DMSO (Cat. No. D2650, Sigma) |
Complete Growth Medium |
DMEM, 10% FBS |
Culture Medium |
DMEM, 10% FBS, 200 μg/ml Zeocin (Cat. No. R250-01, Life Technologies), 50 μg/ml Hygromycin B (Cat. No. 10687010, Life Technologies) |
Gene Synonyms |
P2RY12, ADPG-R, BDPLT8, HORK3, P2T(AC), P2Y(12)R, P2Y(AC), P2Y(ADP), P2Y(cyc), P2Y12, SP1999 |
Background |
The P2Y receptor 12 (P2Y12) is a Gi-coupled GPCR expressed in platelets, brain tissues, vascular smooth muscle cells. P2Y12 can sustain platelet aggregation and promote thrombus growth and stabilization. It also plays a function in dense and alpha granule secretion, p-selectin expression and microparticle formation GenScript’s human P2Y12-expressing stable cell is guaranteed to function properly in calcium flux assay. |

Figure 1: ADP-induced concentration-dependent stimulation of intracellular calcium mobilization in 1321N1/P2Y12/Gα15 cells. The cells were loaded with Calcium-4 prior to stimulation with a P2Y12 receptor agonist, ADP. The intracellular calcium change was measured by FLIPRTETRA. The relative fluorescent units (RFU) were normalized and plotted against the log of the cumulative doses (5-fold dilution) of ADP (Mean ± SEM, n = 3). The EC50 of ADP on 1321N1/P2Y12/Gα15 cells was 78.85 nM.
Notes:
EC50 value is calculated with four parameter logistic equation:
Y=Bottom + (Top-Bottom) / (1+10^((LogEC50-X)*Hill Slope))
X is the logarithm of concentration. Y is the response
Y is % stimulation of RFU and starts at Bottom and goes to Top with a sigmoid shape.
For research use only. Not intended for human or animal clinical trials, therapeutic or diagnostic use.
如您需要获取细胞系产品的说明书,请点击“Manual”,完善信息后点击“提交”。
我们会第一时间联系回复您。注意:中国地区购买的产品,说明书需要以中文站为准。
您也可拨打400-0258686转5810,或发邮件至product@genscript.com.cn联系我们。
更多产品文件类型 >>