PolQi2

PolQi2 is a PolΘ inhibitor that targets and inhibits alt-EJ (alternative end-joining) repair by inhibiting the helicase domain at the N-terminus of PolΘ. PolQi2 enhances the precision and integration efficiency of gene editing at different loci and in various cell lines. Furthermore, the combined use of PolQi2 with DNA-PK inhibitors reduces the off-target effects of Cas9. PolQi2 can be used in gene editing research [2].


Cat. No.: EX-A15506	Purity: >98%

	Chemical structure of PolQi2

For research only, Do not use for Human!

Size	Unit Price (US$)	Stock
100mg	592	in-stock
250mg	1152	in-stock
500mg	1850	in-stock
1g	2750	in-stock

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CAS No.	2565638-16-4
Purity	>98%
Formula	C21H16ClN5O3S
Mol Weight	453.901
Color	White to off-white
State	Solid
Solubility	soluble in DMSO
Shelf Life	>3 years if stored properly
Storage	Powder -20℃, 3 years; 4℃, 2 years; In solvent -20℃, 1 month;
Shipping	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Reference:	[1]. imberger S, et al. Simultaneous inhibition of DNA-PK and Polθ improves integration efficiency and precision of genome editing. Nat Commun. 2023 Aug 14;14(1):4761. [2]. Antoniou P, et al. Improved nuclease-based prime editing by DNA repair modulation and pegRNA engineering[J]. BioRxiv, 2024: 2024.02. 01.578377.
CoA	CoA of PolQi2

Smiles:	O=C(C1=CC=NC=C1C2=C(OC)C=CC=C2)NC3=NN=C(S3)OCC4=NC=C(C=C4)Cl


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