>3PZ0_1|Chains A, B, C, D|Leucyl-tRNA synthetase subunit alpha|Aquifex aeolicus (63363) HHHHHHAGAEGALIRFYVEIEEPEKFLNCVPEELKETLLKEKRIYIDVFTTRPDTVFGATFVVLAPEHPLVPVLACIGERLGNACYSDVENFVEKMKKMSTRERTMEEDKEGVFLGVYATNPANGEKIPVWSANYVLYEYGTGAIMCVPAHDQRDWEFAKKYDLPIKVVVKPEGAWDFEKGAYEGKGTLVNSDGFDGLDSETAKRKITEWLQDRGLGEKKV