Hydroxylation of proline after the release of proline-rich polypeptides from ribosomal complexes during uninhibited collagen biosynthesis.
D000818:Animals; D001842:Bone and Bones / Q000378:metabolism*; D002247:Carbon Isotopes; D002642:Chick Embryo; D002850:Chromatography, Gel; D003094:Collagen / Q000096:biosynthesis*; D006909:Hydroxyproline / Q000096:biosynthesis; D010455:Peptides / Q000378:metabolism*; D011392:Proline / Q000096:biosynthesis / Q000378:metabolism*; D012270:Ribosomes / Q000378:metabolism*; D013977:Tibia / Q000378:metabolism
D002247:Carbon Isotopes; D010455:Peptides; D003094:Collagen; D011392:Proline; D006909:Hydroxyproline