Prediction of the conformation of the cow and sheep kappa-caseins.
The secondary structures of cow and sheep kappa-caseins were established according to the predictive rules of Chou and Fasman. The diagrams derived from this treatment allowed us to study the chymosin sensitive bond (milk-clotting process), as well as the glycosylation and phosphorylation sites, found to be situated in beta-turns. Despite a high variability between the primary structures of the COOH-terminal part (caseinoglycopeptide) of cow, sheep, and also other caseins, the secondary structures of the biologically important sites were found to be conserved.
D000595:Amino Acid Sequence; D000818:Animals; D001665:Binding Sites; D002364:Caseins; D002417:Cattle; D002942:Circular Dichroism; D011487:Protein Conformation; D012756:Sheep
D002364:Caseins