Abstract: The present invention provides the cDNA for a novel nucleoside/nucleotide monophosphate kinase cloned from a human macrophage cDNA library. This kinase is able to phosphorylate UMP and utilize multiple phosphate donors, but has demonstrated a preference for transferring a phosphate from ATP or UTP to cytidine monophosphate (CTP). The kinase is thus referred to as cytidine monophosphate (CMP) kinase. This kinase is shown to be a Mg2+ dependent nucleotide kinase which codes for two ubiquitously transcribed mRNA splice products of 3.2 and 2.0 kb, and has been mapped to chromosome 1, region p32-34.1, a region known to contain other nucleotide modifying enzyme genes.

Abstract: This a means for locking an automobile battery to its mounting plate so that it can't easily be stolen. It includes a special block and hardened material which serves to lodge a mounted battery in place against its mounting plate. A bolt is secured through this block to the mounting plate. The bolt has a head formed with a variably configured female locking receptacles which fits down in a recessed opening in the top of the block. A key male piece can be matingly received in this female head so that the attached bolt can be turned to lock or release the battery. The key can be removed and the recessed head becomes inaccessible for security of the battery.