Potassium tetramerization domain. Molecular model of a human Kv7.4 potassium ion (K+) channel coiled-coil tetramerization domain. Ion channels are membrane-spanning proteins that form a pathway for the movement of inorganic ions across cell membranes. This one is composed of four identical subunits. K+ channels have many functions including regulating hormone secretion, generating nerve impulses, and controlling the pace of the heart. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Laguna Design |
Bildgröße: | 5000 px × 3750 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |