132 Probably involved in ribonucleotide reductase function (By similarity). NRDI_STAAU MKIIYFSFTGNVRRFIKRTELENTLEITAENCMEPVHEPFIIVTGTIGFGEVPEPVQSFLEVNHQYIRGVAASGNRNWGLNFAKAGRTISEEYNVPLLMKFELHGKNKDVIEFKNKVGNFNENHGREKVQSY nrdI Protein nrdI