Isoacceptor glycine tRNA species during bovine myocardium development.
The isoacceptor patterns of glycyl-tRNAs from fetal bovine myocardium during development, and of adult cardiac muscle, have been studied by reverse-phase chromatography. 4 isospecies were detected and quantitative changes in their relative abundance were noted. Moreover, upon testing their efficiency in transferring glycine into polypeptides a differential utilization of the cognate tRNAs was observed.
D000367:Age Factors; D000818:Animals; D002417:Cattle; D005865:Gestational Age; D005998:Glycine / Q000378:metabolism*; D006321:Heart / Q000196:embryology*; D009206:Myocardium / Q000378:metabolism*; D012343:RNA, Transfer / Q000378:metabolism*
D012343:RNA, Transfer; D005998:Glycine