CHO-K1/Gqi5

CHO-K1/Gqi5 is a CHO-K1 cell line stably expressing the chimeric Gqi5 alpha subunit protein which a chimeric Gq protein instead of the last five carboxyl-terminal amino acids from Gi. It is used as a host cell for transfection expression of Gi/o-coupled receptors, the constitutively expressed Gqi5 protein in the cells allows many transfected receptors which normally inhibit the cAMP pathway, to couple to Gq signal transduction and mobilize intracellular calcium. The cell line carries the hygromycin B resistance gene and is resistant to hygromycin B.

产品编号	M00455
规格	2 vials 大单询价
数量
价格	询价


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产品简介

Product Description	Recombinant CHO-K1 cells stably overexpress the chimeric Gqi5 alpha subunit protein which is a chimeric Gq protein instead of the last five carboxyl-terminal amino acids from Gi. It is used as a host cell for transfection expression of Gi/o-coupled receptors, the constitutively expressed Gqi5 protein in the cells allows many transfected receptors which normally inhibit the cAMP pathway, to couple to Gq signal transduction and mobilize intracellular calcium.
Culture Properties	Adherent.
Stability	Stability: Stable through more than 16 passages with no significant changes in assay performance or expression profile.
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.

培养条件

Culture Medium	Ham’s F-12K (Kaighn’s), 10% FBS, 100 μg/ml Hygromycin B (Cat. No. 10687010, Life Technologies)
Complete Growth Medium	Ham’s F-12K (Kaighn’s), 10% FBS
Freeze Medium-DATA	45% Ham’s F-12K (Kaighn’s) (Cat. No. 21127, Life Technologies), 45% FBS (Cat. No. 10099-141, Life Technologies), 10% DMSO (Cat. No. D2650, Sigma).