233 Uridylate kinase MKYKRVLLKLSGEFLTRNGFGIEPEATQALAREIKAAYDTGVQLAIVIGAGNLWRGARQGVGMDRATADYIGMLATIMNALALQDALESLGVPTRVQTALTITQVAEPYIRRRALRHLEKERIVIFGGGTGNPFFSTDTAAALRALEVGAEVVLMAKNKVDGVYSDDPRKNPEAVRFDELTYLEVLNRGLQVMDTTAITLCMEAGLPIVVFDIFKPGALVGIIQGEKVGTLIH TTHA0859 pyrH Uridine monophosphate kinase PYRH_THET8 Catalyzes the reversible phosphorylation of UMP to UDP (By similarity).