. . . . . . . . . . . . . . . . . . . . "rir2_yeast"^^ . "Ribonucleotide reductase R2 subunit 1"^^ . "RNR2"^^ . "Ribonucleotide reductase small subunit 1"^^ . "CRT6"^^ . "YJL026W"^^ . "J1271"^^ . . . "Ribonucleoside-diphosphate reductase small chain 1"^^ .