be_map1512 Wrangler
Posts : 225 Join date : 2010-10-19
| Subject: Protein folding Tue Nov 23, 2010 1:59 am | |
| Protein folding is the physical process by which a polypeptide folds into its characteristic and functional three-dimensional structure from random coil.[1] Each protein exists as an unfolded polypeptide or random coil when translated from a sequence of mRNA to a linear chain of amino acids. This polypeptide lacks any developed three-dimensional structure (the left hand side of the neighboring figure). Amino acids interact with each other to produce a well-defined three-dimensional structure, the folded protein (the right hand side of the figure), known as the native state. The resulting three-dimensional structure is determined by the amino acid sequence (Anfinsen's dogma iphone apps for kidsoptishot Golf | |
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