title: Antibodies to chick-tendon procollagen. Affinity purification with the isolated disulfide-linded NH2-terminal extensions and reactivity with a component in embryonic serum.
mesh_terms: D000588:Amines; D000818:Animals; D000906:Antibodies / Q000302:isolation & purification*; D000937:Antigen-Antibody Reactions; D002250:Carbon Radioisotopes; D011232:Chemical Precipitation; D002642:Chick Embryo; D002850:Chromatography, Gel; D002918:Chymotrypsin; D003094:Collagen / Q000096:biosynthesis*; D004220:Disulfides; D004591:Electrophoresis, Polyacrylamide Gel; D000939:Epitopes; D005779:Immunodiffusion; D046911:Macromolecular Substances; D003012:Microbial Collagenase; D010446:Peptide Fragments; D011487:Protein Conformation; D011498:Protein Precursors / Q000096:biosynthesis*; D011817:Rabbits; D011863:Radioimmunoassay; D013710:Tendons / Q000276:immunology*; D014357:Trypsin
chemical_list: D000588:Amines; D000906:Antibodies; D002250:Carbon Radioisotopes; D004220:Disulfides; D000939:Epitopes; D046911:Macromolecular Substances; D010446:Peptide Fragments; D011498:Protein Precursors; D003094:Collagen; D002918:Chymotrypsin; D014357:Trypsin; D003012:Microbial Collagenase