Source: wikibot/cyclic-nucleotide-gated-channel-alpha-4
= Cyclic nucleotide-gated channel alpha 4
{wiki=Cyclic_nucleotide-gated_channel_alpha_4}
Cyclic nucleotide-gated channel alpha 4 (also known as CNGA4) is a protein that forms part of a channel in the cell membrane. It is encoded by the **CNGA4** gene in humans. These channels are primarily involved in the sensory transduction processes for vision and olfaction (the sense of smell).