antiporter. (cell and molecular biology). A channel protein that simultaneously or sequentially transports two different types of substrates across a cell membrane, one into the cell (for example sodium ion) and one out of the cell (for example calcium ion).ntiporter. (cell and molecular biology). A channel protein that simultaneously or sequentially transports two different types of substrates across a cell membrane, one into the cell (for example sodium ion) and one out of the cell (for example calcium ion).
Closest Airport to Laguna Beach, CA. The closest airport is John Wayne Airport-Orange County Airport (SNA). Distance from John Wayne Airport-Orange County Airport to Laguna Beach is 16,8 kilometers (10,4 miles).
i do believe wakulla volcano, which is located in Florida is the closest. that is however if you believe the rumors and legends that surround it.he nearest major airport is Fort Lauderdale-Hollywood International Airport (FLL / KFLL). This airport has international and domestic flights from Fort Lauderdale, Florida an â¦ d is about 4 miles from the center of Hollywood, FL. 2 people found this useful.