Protein synthesis in sea urchin eggs. II. Changes in amino aicd uptake and incorporation at fertilization.
D000818:Animals; D002247:Carbon Isotopes; D004447:Echinodermata; D005260:Female; D005306:Fertilization; D010063:Ovum / Q000378:metabolism*; D014176:Protein Biosynthesis; D012270:Ribosomes; D013997:Time Factors; D014316:Tritium; D014633:Valine / Q000378:metabolism*
D002247:Carbon Isotopes; D014316:Tritium; D014633:Valine