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| AZ 960JAKs inhibitor |

Sample solution is provided at 25 µL, 10mM.
Nature.2017 Jan 19;541(7637):417-420.
Nature.2018 Nov;563(7731):407-411.
Nature.2018 Jun 13.
Nature.2018 Jun 27.
Nature.2018 Mar 29;555(7698):673-677.
Nature.2017 Sep 7;549(7670):96-100.
Nature.2016 Apr 21;532(7599):398-401.
Science.2016 Aug 5;353(6299)594-8
Nat Nanotechnol.2017 Dec;12(12):1190-1198.
Nature Biotechnology.2017 Jun;35(6):569-576
Nat Med.2018 Sep 17.
Cell.2018 Dec 21. pii: S0092-8674(18)31561-7.
Cell.Available online 25 October 2018.
Cell.2018 Sep 27. pii: S0092-8674(18)31183-8.
Cell.2018 Jun 28;174(1):172-186.e21.
Cell.2018 Feb 22;172(5):1007-1021.e17.
Cell.2017 Nov 30;171(6):1284-1300.e21.
Cell.2017 Aug 17. pii: S0092-8674(17)30869-3.
Cell.2017 Jul 13;170(2):312-323
Nat Med.2018 Jan 29.
Nat Med.2017 Nov;23(11):1342-1351.
Cell.2017 Apr 6;169(2):286-300.
Cell.2015 Aug 27;162(5):987-1002.
Cell.2015 Feb 12;160(4):729-44.
Nature Medicine.2017 Apr;23(4):493-500.
Cancer Cell.2018 May 14;33(5):905-921.e5.
Cancer Cell.2018 Apr 9;33(4):752-769.e8.
Cancer Cell.2018 Mar 12;33(3):401-416.e8.
Cancer Cell.2017 Aug 14;32(2):253-267.e5.
Nat Methods.2018 Jul;15(7):523-526.
Cell Stem Cell.2018 May 3;22(5):769-778.e4.
Cell Stem Cell.2017 Nov 20. pii: S1934-5909(17)30375-2.Quality Control & MSDS
- View current batch:
- Purity = 98.00%
- COA (Certificate Of Analysis)
- MSDS (Material Safety Data Sheet)
- Datasheet
Chemical structure

| Description | AZ 960 is a potent, selective and ATP competitive inhibitor of JAK2 with Ki value of 0.45 nM. | |||||
| Targets | JAK2 | |||||
| IC50 | 0.45 nM (Ki) | |||||

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| Cas No. | 905586-69-8 | SDF | Download SDF |
| Synonyms | AZ-960,AZ960 | ||
| Chemical Name | 5-fluoro-2-[[(1S)-1-(4-fluorophenyl)ethyl]amino]-6-[(5-methyl-1H-pyrazol-3-yl)amino]pyridine-3-carbonitrile | ||
| Canonical SMILES | CC1=CC(=NN1)NC2=C(C=C(C(=N2)NC(C)C3=CC=C(C=C3)F)C#N)F | ||
| Formula | C18H16F2N6 | M.Wt | 354.36 |
| Solubility | Soluble in DMSO | Storage | Store at -20°C |
| Physical Appearance | A crystalline solid | Shipping Condition | Evaluation sample solution : ship with blue ice.All other available size:ship with RT , or blue ice upon request |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. | ||
AZ960 is a novel inhibitor of janus-associated kinases (JAKs) that exhibits a potent inhibition against janus kinase 2 (JAK2) with the value of inhibition constant of Ki of 0.45 nmol/L. It also exhibits a lesser inhibitory effects against other JAKs family members, including JAK1, JAK3 and TYK2 as well as other kinases, including TrkA, Aurora A and FAK, with 50% inhibition concentration IC50 of around 0.1 μmol/L. In recent studies, AZ960 demonstrates potential anti-cancer activity against adult T-cell leukemia (ATL), an aggressive malignancy of CD4+ T lymphocytes, by effectively inducing growth arrest and apoptosis in human T-cell lumphotropic virus type 1 (HTLV-1) infected T cells.
Reference
Yang J, Ikezoe T, Nishioka C, Furihata M, Yokoyama A. AZ960, a novel Jak2 inhibitor, induces growth arrest and apoptosis in adult T-cell leukemia cells. Mol Cancer Ther. 2010;9(12):3386-3395.
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科学家发现,细菌在遭遇噬菌体等病毒侵染之后,可以获得其部分DNA(脱氧核糖核酸)片段并整合进基因组形成记忆,当再次遭到入侵时,转录出相应的RNA(核糖核酸),利用其中的“定位信息”引导Cas蛋白复合物定位和切割、彻底地摧毁入侵病毒的DNA。CRISPR/Cas9技术就是利用这一原理,用一种定制的RNA引导Cas,对预设DNA位点进行切割,造成DNA断裂,启动细胞内基因组修复机制,实现基因敲除、特异突变的修复或引入和定点转基因等。
类,其中Ⅰ类和Ⅲ类需要多种CRISPR相关蛋白(Cas蛋白)共同发挥作用,而Ⅱ类系统
只需要一种Cas蛋白即可,这为其能够广泛应用提供了便利条件。
目前,来自Streptococcuspyogenes的CRISPR-Cas9系统应用最为广泛。Cas9蛋白(含
有两个核酸酶结构域,可以分别切割DNA两条单链。Cas9首先与crRNA及tracrRNA结合
成复合物,然后通过PAM序列结合并侵入DNA,形成RNA-DNA复合结构,进而对目的
DNA双链进行切割,使DNA双链断裂。
由于PAM序列结构简单(5’-NGG-3’),几乎可以在所有的基因中找到大量靶点,因此得到广泛的应用。CRISPR-Cas9系统已经成功应用于植物、细菌、酵母、鱼类及哺乳动物细胞,是目前最高效的基因组编辑系统。
是不是CRISPRall-in-one只能设置一个sgRNA?
http://www.nature.com/nature/journal/v520/n7546/full/nature14299.html
缺点:质粒仍然较大,转染难度相对较大。具有碱基识别偏好性,局限了基因编辑的运用范围,而且会导致不同基因位点编辑效率不同。筛选仍然需要较大工作量。
通过敲除来研究基因的功能,所谓的敲除不外乎有三种情况:1)单交换插入抗性基因使原基因失活;2)抗性基因双交换替换掉原基因;3)同框缺失即完整的使原基因敲除掉。
第三种情况得到的突变株比较好但筛选工作量很大,前两种情况因为插入了抗性基因比较好筛选突变子,但是由于外源的插入了抗性基因容易引起polar effect,所以拿到突变株后要做回补实验来排除是由polar effect引起的,如果是第三种情况得到的突变株不做回补也没关系,做了会更好。
CRISPR/Cas9作为一种基因敲除工具来说,比现有的基因敲除工具cre-loxpsystem,它的优越性在哪儿,有没有大神可以告诉我一下,感谢!感谢!
我想问一个基础问题啊,用CRISPR/cas系统敲除某个基因后,如果突变株表型没法通过肉眼分辨,怎么把突变株找出来?要用到什么Marker吗?还是需要对细胞逐个测序检测?
如果是逐个检测,那就涉及到效率问题了,当效率比较低的时候,岂不是工作量很大?
还有cas9基因会残留在细胞里吗?

