What is the stress of immunoglobulin class switching?

I'm just wondering what the importance of immunoglobulin class switching is. Also I want to know the process of immunoglobulin class switching please. Could someone outline it for me please?
Answers:
Well immunoglobulin class switching is kind of difficult to explain, but the necessity of it is to insure that your body has all the appropriate Immunoglobulin(Ig). You only really start stale with IgM (I believe). Your Ig consists of a heavy chain and a muted chain. Heavy chain consists of VDJ while your light consists of merely a VJ segment. On the website there is a good picture of the process and explains the steps involved as well. Basically the V-D and the VD-J segment reconnect to form the new Ig isotype for the heavy chain and the V-J segment reconnect within the light chain. They reconnect by part of the matter in between the new connecting segments looping out and mortal cut out of the Ig creating the new Ig.

http://en.wikipedia.org/wiki/Antibody Source(s): took immunology in pharm school

Related Questions:
Can a student who requests to be a heart surgeon finish his schooling hasty by going to college surrounded by summer?   Did I nearly own a Caffeine Overdose?   Anesthesia. Medicine. Are ASA physical status classification 6 considered an emergency?   What to expect going into surgery?   What are the benefits of Alpha Lipioc Acid and is it locked to use?  
  • What are laboratory test are needed to diagnose ophthalmic genetic disorders?
  • Would metformin inhibit glucosamine digestion or negate its effect as metformin slows incorporation of glucose?
  • Taking one tablet twice a light of day for 3 time is how plentiful hours apart?