. "Catalysis of the reaction: CTP + 3-deoxy-D-manno-octulosonate = diphosphate + CMP-3-deoxy-D-manno-octulosonate." . . "3-deoxy-manno-octulosonate cytidylyltransferase activity" . "2-keto-3-deoxyoctonate cytidylyltransferase activity" . "3-deoxy-D-manno-octulosonate cytidylyltransferase activity" . "CMP-2-keto-3-deoxyoctulosonic acid synthetase activity" . "CMP-3-deoxy-D-manno-octulosonate diphosphorylase activity" . "CMP-3-deoxy-D-manno-octulosonate pyrophosphorylase activity" . "CMP-3-deoxy-D-manno-octulosonate synthetase activity" . "CMP-KDO synthetase activity" . "CTP:3-deoxy-D-manno-octulosonate cytidylyltransferase activity" . "CTP:3-deoxy-manno-octulosonate cytidylyltransferase activity" . "CTP:CMP-3-deoxy-D-manno-octulosonate cytidylyltransferase activity" . "cytidine monophospho-3-deoxy-D-manno-octulosonate pyrophosphorylase activity" . . .