A portable high-intensity ultraviolet light gun is provided, the gun comprised of a high-intensity UV-C emitting light bulb mounted into a gun assembly. A condition that affects a load on a server computer supporting the designated first object in the virtual universe is determined. Also claimed are the cloned gene for CLMF, its recombination in a suitable vector, the transformed cells containing said vector, the recombinant protein produced by the transformed cells and antibodies to CLMF.