This is borne out by the fact that the IL-8/NAP-1 and modeled MCAF/MCP-1 structures have similar non-bonding energies.     ///    Modeling the three-dimensional structure of the monocyte chemo-attractant and activating protein MCAF/MCP-1 on the basis of the solution structure of interleukin-8..     ///     A model of the three-dimensional structure of the monocyte chemo-attractant and activating protein MCAF/MCP-1 is presented. 