2.7.1.49 additional information - thiamine synthesis from hydroxymethylpyrimidine activities in wild-type and mutant strains 661537 2.7.1.49 0.108 - using 2-methyl-4-amino-5-hydroxymethylpyrimidine as a substrate, at 37°C 672477 2.7.1.49 0.169 - using bacimethrin as a substrate, at 37°C 672477 2.7.1.49 0.329 - - 641661 2.7.1.49 4.344 - - 641658