>sp|Q8YPW9|SYK_NOSS1 Lysine--tRNA ligase OS=Nostoc sp. GN=lysS MSEEDIRAARLEKVEQLKQLGTNPYAYRWESTHHAAQLQEKFADLTSGEEVETEVAIAGR IMARRVFGKLAFFTLEDETGTIQLYLEKNRIQESMAEIDANAFNHLKQLTDVGDILGAKG TIKRTEKGELSVYVKEYTILTKSLLPLPDKWHGLTDVAKRYRQRYVDLIVNPEVRQTFRR RAQITAGIRRYLEQRDFLEIETPVLQSEAGGADARPFVTYHNTLEMELYLRIATELHLKR LIVGGFEKVFELGRIFRNEGISTRHNPEFTSIEVYQAYADYNDMMALTEGIITTVAQDVL GTLQITYQGETVDLTPPWRRVTMHDLVKEYTGLDFHSFQTLEEAKSAGKNAGIPGVDEAQ TIGKILNLAFEEKVETKLIQPTFVIDYPVEISPLAKPHRSQPGLVERFELFIVGRETANS FSELTDPIDQRERLEAQAAKKAAGDLEAQGVDEDFLTALEYGMPPTGGLGIGIDRLVMLL TDSASIRDVIAFPLLKPEGSFIKAYRYEPTTQTLTLEFDSGSIYEYFKVPLTVKEELDNA PSKGQYFHKFIKGQFKYEQLS