title: The collagen of chick embryonic notochord.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002642:Chick Embryo; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003094:Collagen / Q000032:analysis / Q000096:biosynthesis* / Q000302:isolation & purification; D046508:Culture Techniques; D006909:Hydroxyproline / Q000032:analysis; D046911:Macromolecular Substances; D008970:Molecular Weight; D011392:Proline / Q000378:metabolism; D011489:Protein Denaturation; D014316:Tritium; D014508:Urea
chemical_list: D000596:Amino Acids; D046911:Macromolecular Substances; D014316:Tritium; D014508:Urea; D003094:Collagen; D011392:Proline; D006909:Hydroxyproline