Voltage gating allows for these proteins to stop calcium or sodium flow depending on the potential.
Picrotoxin inhibits one example of this class of proteins. The S4 helix found in one family of these proteins modulates the proteins' function in response to the environment. A defect in one of these proteins leads to Congenital myotonia. Cyclic nucleotides control the CNG type of these proteins. Capsaicin works by binding to a member of the TRP family of these proteins. When activated, Ryanodine Receptors act as one of these on the sarcoplasmic reticulum. The binding of glutamate to the NMDA receptor leads to the removal of the magnesium blocking the pore of the one in NMDA. Voltage gating allows for these proteins to stop calcium or sodium flow depending on the potential. For 10 points, name these proteins that allow charged molecules to move across a membrane.
Picrotoxin inhibits one example of this class of proteins. The S4 helix found in one family of these proteins modulates the proteins' function in response to the environment.
ion channels