Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits disordered domain specific binding activity; purine nucleotide binding activity; and ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor. Involved in deoxyribonucleotide biosynthetic process and protein heterotetramerization. Localizes to ribonucleoside-diphosphate reductase complex. Is expressed in several structures, including alimentary system; brain; genitourinary system; respiratory system; and sensory organ. Orthologous to human RRM1 (ribonucleotide reductase catalytic subunit M1).