But not always: a silent mutation is a type of mutation in the coding region of a gene that doesn't actually change the amino acid sequence of the protein that is made. Below, learn how silent mutations work and why they're no big deal for an organism.
Sponsored Topics. Port Arthur is a city in Jefferson County within the BeaumontâPort Arthur Metropolitan Statistical Area of the U.S. state of Texas. The population was 57,755 at the 2000 census. Port Arthur is located on the western bank of Sabine Lake. The Rainbow Bridge across the Neches River connects Port Arthur to Bridge City.
The Port Arthur expansion is a continuation of Motivaâs successful business operations. Motiva has three refineries in the eastern and southern U.S. (Texas and Louisiana) currently capable of refining more than one million barrels of crude oil per day.This is a testimony to the people who took this project from a dream to a reality,â said Tom Purves, vice president, Manufacturing and Port Arthur Crude Expansion Project. âThe legacy of this project is the people.â. During the ceremony, Motiva CEO Bob Pease commented on this collaborative effort.