3-deoxy-manno-octulosonate cytidylyltransferase; CMP-3-deoxy-D-manno-octulosonate pyrophosphorylase; 2-keto-3-deoxyoctonate cytidylyltransferase; 3-Deoxy-D-manno-octulosonate cytidylyltransferase; CMP-3-deoxy-D-manno-octulosonate synthetase; CMP-KDO • • •