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PRotein Ontology (PRO)

Version 1.13

voltage-gated potassium channel, alpha subunit KCNA4 | Link Here | Subscribe


ID:

PRO:000000683

Full Id:

PRO:000000683

Synonyms:

"Kv1.4"

Definitions:

A protein voltage-gated potassium channel alpha subunit that is a translation product of the KCNA4 gene. The Kv1.4 channel is a fast-inactivating channel involved in neuronal afterhypolarization. It can coassemble with other Kv1 subunits. It is closely related to members of the shaker-related voltage-gated potassium channel, but has a unique N-terminal domain, with two tandem inactivation domains (ID1-ID2). ID1 may work as a pore-occluding ball domain, whereas ID2 most likely acts as a docking domain that attaches ID1 to the cytoplasmic face of the channel.

Comment:

Category=gene.

Database References:

PIRSF

Related Synonym:

"Kv1.4"

Is A:

protein

Sub Class:

voltage-gated potassium channel subunit KCNA4 isoform 1

There are currently no notes.

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"New Point-to-Point Mapping"

Mapping To Source Mapped By Mapped On Notes
Kv1.4 (NIFSTD) LOOM amirg 08/13/09 View Notes
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Release 2.3 (released February 3, 2010)