KEGG Orthology (KO) [BR:smeg00001] 09100 Metabolism 09104 Nucleotide metabolism 00240 Pyrimidine metabolism [PATH:smeg00240] C770_GR4Chr0137 thymidine phosphorylase K00758 deoA; thymidine phosphorylase [EC:2.4.2.4] Enzymes [BR:smeg01000] 2. Transferases 2.4 Glycosyltransferases 2.4.2 Pentosyltransferases 2.4.2.4 thymidine phosphorylase C770_GR4Chr0137 thymidine phosphorylase K00758 deoA; thymidine phosphorylase [EC:2.4.2.4]