2.8.1.1 thiosulfate sulfurtransferase - 2.8.1.10 thiazole synthase - 2.8.1.11 molybdopterin synthase sulfurtransferase - 2.8.1.12 molybdopterin synthase - 2.8.1.13 tRNA-uridine 2-sulfurtransferase - 2.8.1.14 tRNA-5-taurinomethyluridine 2-sulfurtransferase - 2.8.1.15 tRNA-5-methyluridine54 2-sulfurtransferase - 2.8.1.16 L-aspartate semialdehyde sulfurtransferase - 2.8.1.2 3-mercaptopyruvate sulfurtransferase - 2.8.1.3 thiosulfate-thiol sulfurtransferase -