The long chains of amino acids fold to give each type of protein molecule a specific shape. The particular shape that a protein molecule has allows other molecules to fit into it. This is particularly important for antibodies and enzymes.
Introduction: The Wolds Way National Trail is a long distance footpath that follows a natural chalk escarpment which runs from Hull to Filey. At just over 76 miles long the walk crosses beautiful East Yorkshire countryside.
Long distance paths. Many walkers find Kirkby Stephen and the Upper Eden Valley for the first time on a Long Distance Trail and return once they have discovered this peaceful countryside with so much to offer the walker.Our most popular trail is the Coast to Coast.here are four other Long Distance Trails that pass through Kirkby Stephen, the Westmorland Heritage Walk, Yorkshire Dale Centurion Walk, Yoredale Way and The Eden Way.