O Macmillan Leaming To paraphrase the article a variety of

Last updated: 2/21/2023

O Macmillan Leaming To paraphrase the article a variety of antibodies on the order of one hundred million different types circulale bloodstream searching for foreign invaders to attack Once discovered the antibody binds the invader with its Bexible arms containing the Fab region Thin flexible chains connect these flexible arms to the antibody base called the Fe region This base determines which class the antibody belongs to as same antibodies have four or ten binding sites due to their structural formation The figure shows the first immunoglobulin image derived from PDB ID 11GT in the article Label the light and heavy chains on the structure How many specific antigen binding sites are there on the immunoglobulin molecule depicted number of specific antigen binding sites one week Arewer Bank light chains instantly one month When a virus enters your lungs how long does it take for you to produce one or more antibodies that bind to it barvy chain