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