the extensively purified multienzyme complexes from sheep and rabbit livers containing seven aminoacyl-trna synthetases specific for ile , leu , met , gln , glu , lys , and arg displayed characteristic one-dimensional sodium dodecyl sulfate ( sds ) -polyacrylamide gel electrophoretic patterns composed of 11 and 10 major polypeptide components , respectively .
C0017797
gln
C0061472
glu