tRNA(Asx) + L-aspartate + ATP = L-aspartyl-tRNA(Asx) + AMP + diphosphate
trna(asx) + l-aspartate + atp = l-aspartyl-trna(asx) + amp + diphosphate
"nondiscriminating aspartyl-tRNA synthetase"
"nondiscriminating aspartyl-trna synthetase"