k+ channel

KCNA1 Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 22.2 kDa and the accession number is Q09470.

KCNMA1 Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17.2 kDa and the accession number is Q12791.

pH-dependent, voltage-insensitive, background potassium channel protein. Rectification direction results from potassium ion concentration on either side of the membrane. Acts as an outward rectifier when external potassium concentration is low. When external potassium concentration is high, current is inward. KCNK3 Protein, Human, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 50.5 kDa and the accession number is O14649.

KCNAB2 Protein, Human, Recombinant (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 57.0 kDa and the accession number is Q13303.