Tick the specs you need to submit them together; or enquire one by one. Cat. numbers are carried into the RFQ.
Q:蛋白提取后保存方法和保存时间是多少?
A:在不被蛋白酶水解和细菌污染的条件下,提取的蛋白可于-80℃保存一年。
Q:蛋白抽提试剂盒适用对象?
A:目前我们的试剂盒只针对哺乳动物细胞和组织的提取,试剂盒中因不含去除细胞壁的成分,所有不能用于植物蛋白或细菌蛋白的提取。
Q:如何确保提取的细胞数量能够达到做EB 的标准?
A:一般 5X106 足矣,常规 WB 实验,每个上样孔要 105 个细胞,具体的也和靶细胞及提取的方式有关,如果提取的是膜蛋白或某细胞器内的蛋白,则应该增加细胞数。
Q:使用该抽提试剂盒得到的蛋白后续可以进行 WB 研究吗?
A:可以。除此之外,还可进行SDS-PAGE 和酶活性测定等后续实验。
Published citations
[1] Song JW, Zhu J, Wu XX, et al. GOLPH3/CKAP4 promotes metastasis and tumorigenicity by enhancing the secretion of exosomal WNT3A in non-small-cell lung cancer. Cell Death Dis. 2021;12(11):976. Published 2021 Oct 21. doi:10.1038/s41419-021-04265-8(IF:8.469)
[2] Jiang H, Jin J, Duan Y, et al. Mitochondrial Uncoupling Coordinated With PDH Activation Safely Ameliorates Hyperglycemia via Promoting Glucose Oxidation. Diabetes. 2019;68(12):2197-2209. doi:10.2337/db19-0589(IF:7.199)
[3] Weng J, Xiao J, Mi Y, et al. PCDHGA9 acts as a tumor suppressor to induce tumor cell apoptosis and autophagy and inhibit the EMT process in human gastric cancer. Cell Death Dis. 2018;9(2):27. Published 2018 Jan 18. doi:10.1038/s41419-017-0189-y(IF:5.638)
[4] Wang Q, Wu ZL, Yuan X, et al. Bilobetin induces kidney injury by influencing cGMP-mediated AQP-2 trafficking and podocyte cell cycle arrest. Phytomedicine. 2019;64:153073. doi:10.1016/j.phymed.2019.153073(IF:4.180)
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