Molinaro, M Changes in codon recognition and chromatographic behaviour of tRNA species during embryonic development of the sea urchin Paracentrotus lividus. [electronic resource] - The Journal of experimental zoology Aug 1972 - 223-31 p. digital Publication Type: Journal Article ISSN: 0022-104X Standard No.: 10.1002/jez.1401810209 doi Subjects--Topical Terms: Amino Acids--metabolismAmino Acyl-tRNA Synthetases--metabolismAnimalsArginine--metabolismCarbon IsotopesChromatography, DEAE-CelluloseGenetic CodeLeucine--metabolismLysine--metabolismNucleotides--metabolismPolynucleotides--pharmacologyRNA, Transfer--isolation & purificationRibosomes--metabolismSea Urchins--embryologyTritium