Human potassium channel polynucleotides and polypeptides and uses thereof
Novel human Kv4.3 polypeptides, polynucleotides which encode these polypeptides, and methods for producing these polypeptides are provided. Diagnostic, therapeutic, and screening methods employing the polynucleotides and polypeptides of the present invention are also provided.
1. A recombinantly-produced polypeptide comprising SEQ ID NO:2.
2. A purified or chemically-synthesized polypeptide comprising SEQ ID NO:2.
3. An isolated polypeptide comprising SEQ ID NO:2.
4. A Kv4.3 potassium channel produced by expressing from a recombinant vector comprising the nucleotide sequence depicted in SEQ ID NO:1, wherein said nucleotide sequence is operatively linked to one or more expression control sequences.
5. A recombinantly-produced polypeptide comprising SEQ ID NO:4.
6. A purified or chemically-synthesized polypeptide comprising SEQ ID NO:4.
7. An isolated polypeptide comprising SEQ ID NO:4.
8. A Kv4.3 potassium channel produced by expressing from a recombinant vector comprising the nucleotide sequence depicted in SEQ ID NO:3, wherein said nucleotide sequence is operatively linked to one or more expression control sequences.