>sp|P43833|SYS_HAEIN Serine--tRNA ligase OS=Haemophilus influenzae GN=serS MIDPNLLRNNLAEVAEKLKVKRNFMLDTEKLTALEDQRKNLQVTTENLQAERNARSKAIG AAKARGEDIAPLLAEMDDMGNQLTEAKAQLDAVLAEINQIALSIPNLPADEVPLGKDDTE NKEILRWGTPRTFDFEVKDHITLGEEANGLDFAAGAKLAGARFAVMKGQIAKMHRALAQF MLDLHTEQHGYLETYVPYLVNHATLYGTGQLPKFGEDLFHTLALEGEQPYALIPTAEVPV TNLVRDVIIDEAELPIKMTAHTPCFRSEAGSYGRDTRGLIRMHQFDKVEMVQIVDPDKSM EALEELTGHAEKVLQLLNLPYRKVLLCTGDMGFGSCKTYDLEVWVPAQNTYREISSCSNM WDFQARRMQARCKAKGDKKTRLVHTLNGSGLAVGRTLVAVLENYQNADGSITVPEELRPY MGGLDVIGK