Supporting information for Maheshri and Schaffer (2003) Proc. Natl. Acad. Sci. USA, 10.1073/pnas.0537968100


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Fig. 4.

Markov reaction model. This diagram represents the algorithm for calculating annealing probabilities for a single collision event. ssDNA, represented by state S, can potentially hybridize to form N unique states, represented by D1- DN. Hybridization to form state Di occurs based on the weighted transition probability Xi/N. If the event does not result in an annealing event, the ssDNA fragments are returned to the unannealed pool. Collision events are then repeated with this pool until no further annealing occurs, at which time one simulated round of DNA shuffling ends.