Antiporter illustration. An antiporter (also called exchanger or counter-transporter) is a cotransporter and integral membrane protein involved in secondary active transport of two or more different molecules or ions (i.e., solutes) across a phospholipid membrane such as the plasma membrane in opposite directions.n antiporter (also called exchanger or counter-transporter) is a cotransporter and integral membrane protein involved in secondary active transport of two or more different molecules or ions (i.e., solutes) across a phospholipid membrane such as the plasma membrane in opposite directions.
The nearest major airport is Lancaster Airport (LNS / KLNS). This airport has domestic flights and is about six (6) driving miles from the center of Lancaster, PA. Another m â¦ ajor airport is Harrisburg International Airport (MDT / KMDT), which has international and domestic flights from Harrisburg, Pennsylvania and is 32 driving miles from Lancaster.
Lancaster County, Pennsylvania. Not to be confused with Lancaster City, Pennsylvania. Lancaster County local /ËlÃ¦Åkáµ»stÉr/, (Pennsylvania German: Lengeschder Kaundi) sometimes nicknamed the Garden Spot of America or Pennsylvania Dutch Country, is a county located in the south central part of the Commonwealth of Pennsylvania. As of the 2010 census, the population was 519,445. Its county seat is Lancaster.