Antibody combining sites to a series of peptide determinants of increasing size and defined structure.

Alanine Amino Acids/analysis Aminocaproates Animals Antigen-Antibody Reactions Antigens Binding Sites Cross Reactions Electrophoresis Epitopes Glycine Haptens Immune Sera Immunochemistry Light Methods Peptides/chemical synthesis Precipitin Tests Rabbits Ribonucleases/analysis Rotation Serum Albumin/analysis Spectrophotometry Ultraviolet Rays

Amino Acids Aminocaproates Antigens Epitopes Haptens Immune Sera Peptides Serum Albumin Ribonucleases Alanine Glycine