title: Collagen pro alpha 1 polysomes appear to sediment more rapidly than pro alpha 2 polysomes.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D001842:Bone and Bones / Q000378:metabolism*; D002458:Cell Fractionation; D002642:Chick Embryo; D003012:Microbial Collagenase; D011132:Polyribosomes / Q000378:metabolism* / Q000648:ultrastructure; D011347:Procollagen / Q000096:biosynthesis*; D012270:Ribosomes / Q000378:metabolism
chemical_list: D000596:Amino Acids; D011347:Procollagen; D003012:Microbial Collagenase