Family :

membrane protein

Catalog No. :


Protein :


UniProt :


Organism :

Homo sapiens

Expression system :

Mammalian cell

Tag :


Sequence :

Inquire for more details

Assay :

Structure :

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Symbol/Gene Name:  KCNH2

Alias:  Potassium voltage-gated channel subfamily H member 2,Eag homolog,Ether-a-go-go-related gene potassium channel 1,ERG-1,Eag-related protein 1,Ether-a-go-go-related protein 1,H-ERG,hERG-1,hERG1,Voltage-gated potassium channel subunit Kv11.1

Uniprot: Q12809

Background: Pore-forming (alpha) subunit of voltage-gated inwardly rectifying potassium channel. Channel properties are modulated by cAMP and subunit assembly. Mediates the rapidly activating component of the delayed rectifying potassium current in heart (IKr) (PubMed:18559421, PubMed:26363003, PubMed:27916661).

Construct: hERG(M1-S1159 end) (S631A) (ΔP141-L380 and ΔS871-R1005)-3C-EGFP-10His

Expression Host: Mammalian

Purity: 90%

Formulation: 50 mM Tris-HCl (pH7.5), 200 mM NaCl, 20% glycerol

Please contact us for any concerns or special requirements.

Please refer to the specific buffer information in the hard copy of CoA.


< 0.01 EU per μg of the protein


Liquid. It is shipped out with blue ice.

Stability & Storage:

Samples are stable for up to twelve months from date of receipt at -20 to -80

Store it under sterile conditions at -20 to -80. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.