Fritz G, Büchert T, Huber H, Stetter KO, Kroneck PM. Adenylylsulfate reductases from archaea and bacteria are 1:1 alphabeta-heterodimeric iron-sulfur flavoenzymes--high similarity of molecular properties emphasizes their central role in sulfur metabolism. FEBS Lett. 2000 May 04;473(1):63–6. doi: 10.1016/s0014-5793(00)01500-3. PMID: 10802060.
Adenylylsulfate reductases from archaea and bacteria are 1:1 alphabeta-heterodimeric iron-sulfur flavoenzymes--high similarity of molecular properties emphasizes their central role in sulfur metabolism