Human Nav1.1 Sodium Channel Cell Line

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  • Lidocaine block of hNav1.1 recorded by PatchXpress®. Current traces evoked by test pulses to 0 mV, preceded by a 200 ms conditioning pulse to -120 mV, from holding potential, -80 mV.
  • Concentration-response relationship. The IC50 value was 233 µM. Recording instrument: PatchXpress®.

Human Nav1.1 Sodium Channel Cell Line

  • Cat.#:
  • CT6170

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Quick Overview

Human Nav1.1 sodium ion channel-expressing, stable replicating cell line (HEK).

Background

The human SCN1A gene encodes the pore-forming subunit of Nav1.1, a voltage-gated sodium channel expressed in CNS neurons and dorsal root ganglia. Mutations in SCN1A cause several types of epilepsies (generalized epilepsy with febrile seizures, severe myoclonic epilepsy in infancy) and some forms of familial hemiplegic migraine. Nav1.1 channels are therapeutic targets in seizure, stroke, and pain.
General Info
Synonyms Brain type I
Product Description Human Nav1.1 sodium ion channel-expressing, stable replicating cell line (HEK).
Target Type Ion Channel
Product Type Replicating Cell Line
Family Sodium, Voltage-Gated
Sub-Type Nav1.1
Class Voltage-gated sodium channel
Therapeutic Area neurodegeneration & stroke, pain & inflammation, seizure-convulsion
Related Services Large-scale Cryopreservation
Gene Name SCN1A
Validated Assay/Platform PatchXpress®
References Catterall WA, et al. 2005. Pharmacol Rev 57:397-409. International Union of Pharmacology. XLVII. Nomenclature and structure-function relationships of voltage-gated sodium channels
Host cell HEK293
Mycoplasma Status Negative (MycoAlert Kit)
Storage & Packaging
Packaging Cryopreserved cells, 1-2x106 cells
Storage Recommendation liquid nitrogen
Quantity 1-2 million cells
Product Documentation
Specification Sheet  Download PDF Document