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.gov website belongs to an official
government organization in the United States.
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connected to the .gov website. Share sensitive
information only on official, secure websites.
Plot, as a function of Z, is given of the average number of connections between pairs of DNA beads mediated by protein chains, for 200 protein chains. Only pairs of beads separated along the chain by 50 or more other DNA beads are taken into account. To see this figure in color, go online.
