to determine if there are modified , qualitatively or quantitatively different isoaccepting species of trna in these avian sarcoma viruses as compared with the cell of virus origin , chicken embryo fibroblast or normal chicken liver , methionyl- , arginyl- , and lysyl-trna ( with high amino acid acceptance activity ) , and aspartyl- and glutamyl-trna from viral-trans-formed cells ( with low viral amino acid acceptance activity ) were co-chromatographed on reversed phase-5 chromatography columns , and elution profiles were compared .
C0016030
fibroblast
C0007634
cells