>tr|A0A1X3J6W3|A0A1X3J6W3_ECOLX tRNA threonylcarbamoyladenosine biosynthesis protein TsaE OS=Escherichia coli TA447 GN=ECXG_02694 MMNRVIPLPDEQATLDLGERVAKACDGATVIYLYGDLGAGKTTFSRGFLQALGHQGNVKS PTYTLVEPYTLDNLMVYHFDLYRLADPEELEFMGIRDYFANDAICLVEWPQQGTGVLPDP DVEIHIDYQAQGREARVSAVSSAGELLLARLAG