title: Intracellular migration of DNA polymerase in early developing sea urchin embryos.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D002455:Cell Division; D002467:Cell Nucleus / Q000201:enzymology*; D002850:Chromatography, Gel; D003593:Cytoplasm / Q000201:enzymology*; D004254:DNA Nucleotidyltransferases / Q000096:biosynthesis* / Q000378:metabolism; D004447:Echinodermata / Q000196:embryology* / Q000201:enzymology; D004625:Embryo, Nonmammalian / Q000166:cytology / Q000201:enzymology; D007930:Leucine / Q000378:metabolism; D014316:Tritium
chemical_list: D000596:Amino Acids; D014316:Tritium; D004254:DNA Nucleotidyltransferases; D007930:Leucine