Definition of p in biochemistry

1. Bad Bugs and Their Bites Slideshow
2. Heartburn: Foods to Eat and Avoid Slideshow
3. Understanding Multiple Sclerosis Slideshow

p in biochemistry: The abbreviation for protein. For example, p53 is a protein (53 kilodaltons in size).

Need help identifying pills and medications?
Use the pill finder tool on RxList.