A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Definition: A polypeptide or molecule made up of polypeptides.
Examples: Albumin, hemoglobin, keratin.
By Anne Marie Helmenstine, Ph.D., About.com
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Definition: A polypeptide or molecule made up of polypeptides.
Examples: Albumin, hemoglobin, keratin.
©2009 About.com, a part of The New York Times Company.
All rights reserved.