>tr|A0A077JMC4|A0A077JMC4_PSEAI Histidine--tRNA ligase OS=Pseudomonas aeruginosa GN=hisS MSKSLQAIRGMNDILPEQTPAWRYLERTFAGLLDGYGYSEIRLPILEFTELFARGIGEGT DVVDKEMYTFLDRNGESLTMRPEGTAGCVRAVLEHGLSGGGQVQKLWYTGPMFRYEKPQK GRYRQFHQIGVEVFNLPGPDIDAELIILTWRLWQKLGMADAVTLQLNTLGSSEARARYRE ALVAYLQERFEQLDEDSQRRMTTNPLRILDSKVESTQALLVGAPTLHDYLDEESIAHFEG LKARLDAVGLRYEINQKLVRGLDYYCRTAFEWVTDKLGAQGTVCGGGRYDGLVSQFGGKP TPGVGFAMGVERLVLLLETLGVIPAELNRPADLYVCAFGEPAELAALTLAEQLRSAIPGI RLLVNAGAGSFKSQFKKADKSGARFALILGEDEVANRVVGFKPLRDEGEQQSIAWDALPE HLAACLAQA