>sp|P42521|RIR2_DICDI Ribonucleoside-diphosphate reductase small subunit OS=Dictyostelium discoideum GN=rnrB-1 MEEINKKDTFIEPILKENKDRFVLFPIKYPDIWRMYKKALASHWVAEEIDLGNDNVDWEY KLTDNERHFISHVLAFFAASDGIVNENLATRFMSEVQIPEARCFYGFQIAIENIHSETYS LLIETYIKDKQTKDKLFNAIETIPCIKKKAEWALRWINDSDSFAERLVAFAAVEGIFFSG SFCSIFWLKKRGLMQGLTFSNELISRDEGLHCDFACLLYTKLQRKLDPKVIEKMIRDAVE CEKEFICESLPVDLIGMNSRSMSQYIEFCADRLVVSLGYKKIFNSSNPFEWMEMISLQRK SNFFEGKVAEYAKTGVAIQGNNQQKNNQSRTLVLDEDF