Human Kv1.5 Potassium Channel Cell Line

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  • hKv1.5 current-voltage family recorded by IonWorks Quattro®. Whole-cell currents were elicited by test pulses from ‑80 to +60 mV in 10 mV increments from holding potential, -80 mV.
  • Concentration-response relationship for 4-aminopyridine inhibition of peak hKv1.5 currents at a test potential of +20 mV. The IC50 value was 537 µM. Recording instrument: IonWorks Quattro®.

Human Kv1.5 Potassium Channel Cell Line

  • Cat.#:
  • CT6137

Availability: In stock

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Quick Overview

Human Kv1.5 potassium ion channel-expressing, stable replicating cell line (CHO).

Background

The human KCNA5 gene encodes the pore-forming subunit of Kv1.5, a voltage-gated potassium channel. A KCNA5 mutation has been linked to an inherited form of atrial fibrillation. Kv1.5 channels are widely expressed in heart, colon, kidney, vascular smooth muscle and CNS, and are therapeutic targets in atrial fibrillation, pulmonary hypertension, cancer, and multiple sclerosis.
General Info
Product Description Human Kv1.5 potassium ion channel-expressing, stable replicating cell line (CHO).
Target Type Ion Channel
Product Type Replicating Cell Line
Family Potassium, Voltage-Gated
Sub-Type Kv1.5
Class Voltage-gated potassium channel
Therapeutic Area cancer, cardiac, neurodegeneration & stroke, pain & inflammation, pulmonary-respiratory, vascular
Related Services Cardiac Ion Channel Panel™, Ion Channel Trafficking Assays, Large-scale Cryopreservation
Gene Name KCNA5
Validated Assay/Platform IonWorks Quattro™, QPatch HT
References Gutman GA, et al. 2005. Pharmacol Rev. 57:473-508. International Union of Pharmacology. LIII. Nomenclature and molecular relationships of voltage-gated potassium channels.
Host cell CHO-K1
Mycoplasma Status Negative (MycoAlert Kit)
Growth media DMEM/Ham's F12; 10% FBS; 500 µg/mL G418
Storage & Packaging
Packaging Cryopreserved cells, 1-2x106 cells
Storage Recommendation liquid nitrogen
Quantity 1-2 million cells
Product Documentation
Specification Sheet  Download PDF Document