>tr|V5L3L0|V5L3L0_9VIRU Ribonucleoside-diphosphate reductase small chain OS=Hirudovirus strain Sangsue GN=HIRU_S646 MSSEKIKLVDEVFGSVKNTITYEQLHNINGKFHNISDKFVENISESISEPTTINSKKKTS ELIFSEETLNNVEIIDTEPYLSDYHKHAIDFENDVIMKEPILSLKSEQYTVHPIKYQKVW DNYKDQMKNYWTVEEVDLAKDVNDWNNHLSDDDRNFIMHVLAFFAAADGIVNANIKENLI DVVKIKEAECAYGFQYAMENAHGEMYSLMLTTFVKDDALRNKLINSIKTMPSIKKKADWC NKWIKSDKTYAHKLVAFSIVEGVFFSGSFASIFWLKTREMHVMPGLIISNQFIARDENKH VELACIMYSLLNNRLKESVVYQIIDEAIEIEEEFINDSLPCKLLGMNSELMSQYIKYVAD RLLVDLGYRKKFNVDNPFEYMKKIDVFVKANFFEKRNDAYSNANIDNEKKIVFLENF