>sp|Q1C827|SYR_YERPA Arginine--tRNA ligase OS=Yersinia pestis bv. Antiqua GN=argS MNIQALLSDKVSQALIAAGAPADCEAQVRQSAKAQFGDYQANGVMAVAKKLGMQPRQLAE RVVELLDLTGIASKIEIAGPGFINIFLDRQWVAEKVEYALTAPKLGVAPVEPQTIVVDYS APNVAKQMHVGHLRSTIIGDAAVRTLAFLGHNVIRANHVGDWGTQFGMLIAYLEKMQNEN ASDMGLSDLELFYQQAKKTYDEDEEFALRARAYVVKLQSGDEYCRQMWRKLVDITMAQNQ VAYDRLNVTLTKDDVMGESLYNAMLPEIVADLKAKGLAVESEGATVVYLDEYKNKDGEPM GVIIQKKDGGYLYTTTDIACAKYRYETLGADRILYYIDSRQHQHLMQAWTIVRKAGYVPE SVPLEHHMFGMMLGKDGKPFKTRSGGTVKLSDLLDEAVERAGKLIAEKNPDMPADELKQV INAVGIGAVKYADLSKSRTTDYIFDWDNMLALDGNTAPYMQYAYTRVVSVFRRAGVDETS LTLPLVVTEDREATLATRLLQFEEIITTVAREGTPHVMCSYLYDLAGLFSSFYEHCQILN AESEEIRQSRLKLAMLTAKTLKQGLDTLGIQTVERM