>tr|A0A7S6RWB2|A0A7S6RWB2_9PROT Orotidine 5'-phosphate decarboxylase OS=Nitrosomonas sp. H1_AOB3 GN=pyrF MNDPRIIVALDFPDQCTALNFAAGLDSTLCRVKVGKELFTLAGPQLVEKLMKLGFDVFLD LKFHDIPNTVAAACSAASSLGVWMVNVHALGGSKMLLAARQALDGKRTRLIAVTLLTSLN QNDLSELGIADTPETMVQRLALLAQRCGLDGVVCSALEAVSLREVTGEDFCLVTPGIRSF GDGNDDQARIATPAMAIRSGASYLVIGRPITRSPDPLGALRRFNDEVASVL