title: Free and protein-bound rat serum peptides.
abstract: Some of the free serum peptides circulate in blood bound to the serum proteins. Conditions used in protein precipitation influence the peptide affinity to the protein. The lability of the bonds between peptides and their carrier proteins may be of physiological importance.
mesh_terms: D000818:Animals; D002241:Carbohydrates / Q000097:blood; D002352:Carrier Proteins / Q000097:blood*; D004591:Electrophoresis, Polyacrylamide Gel; D005260:Female; D010455:Peptides / Q000097:blood*; D011485:Protein Binding; D051381:Rats; D011919:Rats, Inbred Strains; D012709:Serum Albumin / Q000032:analysis
chemical_list: D002241:Carbohydrates; D002352:Carrier Proteins; D010455:Peptides; D012709:Serum Albumin