Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4

UniProtKB accession: Q9Y3Q4

Grouped By: Matching UniProtKB accession

Group Content:

Polymer Entities matching query 9

Go to UniProtKB: Q9Y3Q4

UniProtKB description: Hyperpolarization-activated ion channel that are permeable to Na(+) and K(+) ions with very slow activation and inactivation (PubMed:10228147, PubMed:10430953, PubMed:20829353). Exhibits higher selectivity for K(+) over Na(+) ions (PubMed:10228147). Contributes to the native pacemaker currents in heart (If) that regulate the rhythm of heart beat (Probable) (PubMed:10228147, PubMed:16407510, PubMed:19165230). Contributes to the native pacemaker currents in neurons (Ih) (Probable). May mediate responses to sour stimuli (By similarity).

Group Members:

Release Date:

Structure Features

Sequence Features

Experimental Features

Organisms

Protein Domains

Function